/* 플린 서버 - 현대적인 게임 사이트 스타일 */

/* 이벤트 달력 UI 스타일 */
.btn-special-option {
    border-radius: 0 0.375rem 0.375rem 0;
    white-space: nowrap;
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    transition: all 0.2s;
}

.btn-special-option:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Flatpickr 완전 재설계 - 흰바탕 흰글자 문제 해결 */
.flatpickr-calendar {
    background: #2d3748 !important;  /* 어두운 배경 */
    border: 2px solid var(--primary-color) !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5) !important;
    border-radius: 12px !important;
    color: white !important;
    min-height: 350px !important;  /* 최소 높이 설정으로 잘림 방지 */
    width: 320px !important;  /* 고정 너비 */
}

.flatpickr-calendar .flatpickr-monthDropdown-months,
.flatpickr-calendar .flatpickr-current-month .flatpickr-monthDropdown-months {
    background: #1a202c !important;  /* 더 어두운 배경 */
    color: white !important;
    border: 1px solid var(--primary-color) !important;
    border-radius: 4px !important;
}

.flatpickr-calendar .flatpickr-current-month {
    background: #1a202c !important;  /* 더 자연스러운 어두운 색상 */
    color: white !important;
    padding: 15px !important;
    border-radius: 10px 10px 0 0 !important;
    border-bottom: 1px solid #4a5568 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
}

.flatpickr-calendar .flatpickr-current-month span {
    color: white !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
}

.flatpickr-calendar .flatpickr-current-month .numInputWrapper {
    color: white !important;
    background: transparent !important;
}

.flatpickr-calendar .flatpickr-current-month input {
    background: transparent !important;
    color: white !important;
    border: none !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    text-align: center !important;
    width: 60px !important;
    padding: 5px !important;
}

.flatpickr-calendar .flatpickr-current-month input:focus {
    outline: none !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px !important;
}

.flatpickr-calendar .flatpickr-current-month .flatpickr-monthDropdown-months {
    background: transparent !important;
    color: white !important;
    border: none !important;
    font-weight: 600 !important;
    font-size: 1.1rem !important;
    padding: 5px !important;
    border-radius: 4px !important;
}

.flatpickr-calendar .flatpickr-current-month .flatpickr-monthDropdown-months:focus {
    outline: none !important;
    background: rgba(255, 255, 255, 0.1) !important;
}

.flatpickr-calendar .flatpickr-weekdays {
    background: #2d3748 !important;  /* 자연스러운 어두운 색상 */
    border-radius: 0 !important;
    padding: 12px 0 !important;
    border-bottom: 1px solid #4a5568 !important;
}

.flatpickr-calendar .flatpickr-weekday {
    color: white !important;
    font-weight: bold !important;
    text-transform: uppercase !important;
    font-size: 0.75rem !important;
    background: transparent !important;
}

.flatpickr-calendar .flatpickr-days {
    background: #2d3748 !important;  /* 달력 몸체 배경 */
    padding: 10px 0 !important;
    min-height: 200px !important;  /* 최소 높이로 잘림 방지 */
}

.flatpickr-calendar .flatpickr-day {
    color: white !important;  /* 기본 날짜 텍스트 흰색 */
    background: transparent !important;
    border: 1px solid transparent !important;
    transition: all 0.2s ease !important;
}

.flatpickr-calendar .flatpickr-day:hover {
    background: var(--primary-color) !important;
    color: white !important;
    border-color: var(--primary-color) !important;
    transform: scale(1.05) !important;
}

.flatpickr-calendar .flatpickr-day.selected,
.flatpickr-calendar .flatpickr-day.startRange,
.flatpickr-calendar .flatpickr-day.endRange {
    background: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: white !important;
    font-weight: bold !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.5) !important;
}

.flatpickr-calendar .flatpickr-day.today {
    background: var(--accent-color) !important;
    color: #1a202c !important;  /* 오늘 날짜는 어두운 텍스트 */
    font-weight: bold !important;
    border: 2px solid var(--accent-color) !important;
}

.flatpickr-calendar .flatpickr-day.nextMonthDay,
.flatpickr-calendar .flatpickr-day.prevMonthDay {
    color: #718096 !important;  /* 이전/다음 달 날짜는 회색 */
}

.flatpickr-calendar .flatpickr-time {
    background: #1a202c !important;  /* 시간 입력 배경 */
    border-top: 1px solid #4a5568 !important;
    padding: 20px 15px !important;  /* 패딩 증가로 잘림 방지 */
    border-radius: 0 0 10px 10px !important;
    min-height: 80px !important;  /* 최소 높이 설정 */
}

.flatpickr-calendar .flatpickr-time input {
    background: #2d3748 !important;
    color: white !important;
    border: 2px solid var(--primary-color) !important;
    border-radius: 6px !important;
    padding: 10px !important;
    font-weight: bold !important;
    text-align: center !important;
    font-size: 16px !important;
}

.flatpickr-calendar .flatpickr-time input:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.3) !important;
    outline: none !important;
}

.flatpickr-calendar .flatpickr-time .flatpickr-time-separator {
    color: white !important;
    font-weight: bold !important;
    font-size: 18px !important;
}

/* 달력 네비게이션 버튼 */
.flatpickr-calendar .flatpickr-prev-month,
.flatpickr-calendar .flatpickr-next-month {
    background: #4a5568 !important;  /* 자연스러운 회색 */
    color: white !important;
    border-radius: 50% !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: none !important;
    transition: all 0.2s ease !important;
}

.flatpickr-calendar .flatpickr-prev-month:hover,
.flatpickr-calendar .flatpickr-next-month:hover {
    background: #718096 !important;  /* 자연스러운 호버 색상 */
    transform: scale(1.05) !important;
}

.flatpickr-calendar .flatpickr-prev-month svg,
.flatpickr-calendar .flatpickr-next-month svg {
    fill: white !important;
}

/* 이벤트 날짜 입력 필드 스타일 - 가시성 대폭 개선 */
.season-start-display,
.season-end-display {
    cursor: pointer;
    background: var(--input-bg) !important;
    color: var(--text-primary) !important;
    border: 2px solid var(--primary-color) !important;
    border-radius: 6px !important;
    padding: 12px 16px !important;
    font-weight: 500 !important;
    font-size: 0.95rem !important;
    transition: all 0.3s ease !important;
    position: relative !important;
}

.season-start-display:hover,
.season-end-display:hover {
    border-color: var(--accent-color) !important;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2) !important;
    transform: translateY(-1px) !important;
}

.season-start-display:focus,
.season-end-display:focus {
    background: var(--input-bg) !important;
    color: var(--text-primary) !important;
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.3) !important;
    outline: none !important;
}

/* 달력 아이콘 스타일 개선 */
.season-start-display + .input-group .fas.fa-calendar-alt,
.season-end-display + .input-group .fas.fa-calendar-alt {
    color: var(--primary-color) !important;
    font-size: 1.1rem !important;
    pointer-events: none !important;
}

/* 특수 버튼 (현재/무기한) 가시성 개선 */
.btn-special-option {
    border-radius: 0 6px 6px 0 !important;
    border: 2px solid var(--primary-color) !important;
    border-left: none !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    padding: 12px 16px !important;
    transition: all 0.3s ease !important;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white !important;
}

.btn-special-option:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color)) !important;
    border-color: var(--accent-color) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(245, 158, 11, 0.4) !important;
    color: white !important;
}

.btn-special-option:focus {
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.3) !important;
    color: white !important;
}

/* 무기한 선택 시 시각적 피드백 */
.btn-special-option.active {
    background: linear-gradient(135deg, var(--accent-color), #f59e0b) !important;
    border-color: var(--accent-color) !important;
    color: #1a202c !important;
    font-weight: bold !important;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.5) !important;
}

/* 무기한 선택 시 날짜 입력 필드 비활성화 */
.season-end-display.disabled,
.season-end.disabled {
    background: #4a5568 !important;
    color: #a0aec0 !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
}

.season-end-display.disabled::placeholder {
    color: #718096 !important;
}

/* 무기한 토글 버튼 스타일 */
.btn-unlimited-toggle {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 120px;
    justify-content: center;
}

.btn-unlimited-toggle .toggle-text {
    transition: all 0.3s ease;
}

.btn-unlimited-toggle .toggle-icon {
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

/* 무기한 버튼 기본 스타일 */
.btn-unlimited {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-unlimited::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-unlimited:hover::before {
    left: 100%;
}

/* 무기한 선택 시 시각적 표시 */
.unlimited-selected {
    position: relative;
    animation: unlimitedSelected 0.3s ease-in-out;
}

.unlimited-selected::after {
    content: '✓ 무기한 설정됨';
    position: absolute;
    top: -25px;
    right: 0;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    z-index: 10;
    animation: fadeInDown 0.3s ease-in-out;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* 무기한 토글 버튼 활성화 상태 */
.btn-unlimited-toggle.active {
    background: linear-gradient(135deg, #10b981, #059669) !important;
    color: white !important;
    border-color: #059669 !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3) !important;
    transform: translateY(-1px);
}

.btn-unlimited-toggle.active .toggle-text {
    color: white !important;
}

.btn-unlimited-toggle.active .toggle-icon {
    color: white !important;
}

/* 무기한 버튼 활성화 상태 */
.btn-unlimited.active {
    background: linear-gradient(135deg, #10b981, #059669) !important;
    color: white !important;
    border-color: #059669 !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3) !important;
    transform: translateY(-1px);
}

.btn-unlimited-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-unlimited-toggle.active:hover {
    background: linear-gradient(135deg, #059669, #047857) !important;
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4) !important;
    transform: translateY(-2px);
}

.btn-unlimited.active:hover {
    background: linear-gradient(135deg, #059669, #047857) !important;
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4) !important;
    transform: translateY(-2px);
}

/* 무기한 버튼 비활성화 상태 */
.btn-unlimited:not(.active) {
    background: rgba(99, 102, 241, 0.1) !important;
    color: var(--text-primary) !important;
    border-color: rgba(99, 102, 241, 0.3) !important;
}

.btn-unlimited:not(.active):hover {
    background: rgba(99, 102, 241, 0.2) !important;
    border-color: rgba(99, 102, 241, 0.5) !important;
    transform: translateY(-1px);
}

/* 애니메이션 정의 */
@keyframes unlimitedSelected {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 입력 그룹 전체 스타일 */
.input-group {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
    border-radius: 6px !important;
    overflow: hidden !important;
}

.input-group:hover {
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2) !important;
}

/* 폼 텍스트 가이드 개선 */
.form-text {
    color: var(--text-secondary) !important;
    font-size: 0.8rem !important;
    margin-top: 6px !important;
    font-style: italic !important;
}

/* 게임 상세화면 이벤트/시즌 정보 테마 개선 */
.event-season-section h6 {
    font-weight: 600 !important;
    color: var(--primary-color) !important;
    font-size: 1.1rem !important;
    margin-bottom: 1rem !important;
}

.event-season-section .card {
    border: 1px solid rgba(99, 102, 241, 0.2) !important;
    border-radius: 8px !important;
    transition: all 0.3s ease !important;
    background: rgba(99, 102, 241, 0.05) !important;
}

.event-season-section .card:hover {
    border-color: var(--primary-color) !important;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15) !important;
    transform: translateY(-2px) !important;
}

.event-season-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white !important;
    border-radius: 8px 8px 0 0 !important;
    font-weight: 600 !important;
}

.event-season-section .card-header i {
    font-size: 1.1rem !important;
}

.event-season-section .card-body {
    background: rgba(255, 255, 255, 0.02) !important;
    border-radius: 0 0 8px 8px !important;
}

.event-season-section .badge {
    font-weight: 600 !important;
    font-size: 0.75rem !important;
    padding: 0.4rem 0.6rem !important;
}

.event-season-section .alert {
    border-radius: 6px !important;
    font-size: 0.85rem !important;
    font-weight: 500 !important;
}

.event-season-section .alert i {
    font-size: 0.9rem !important;
}

.event-season-section .btn {
    font-weight: 600 !important;
    border-radius: 6px !important;
    transition: all 0.2s ease !important;
}

.event-season-section .btn:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important;
}

/* 이벤트 캘린더 스케줄 스타일 */
.event-calendar-schedule {
    margin-top: 1rem;
}

.event-schedule-card {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.event-schedule-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
    border-color: var(--primary-color);
}

.event-schedule-card.active-event {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.event-schedule-card.upcoming-event {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.event-schedule-card.ended-event {
    border-color: #6b7280;
    background: rgba(107, 114, 128, 0.1);
    opacity: 0.7;
}

.event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    margin-right: 1rem;
    padding: 0.5rem;
    background: var(--primary-color);
    border-radius: 8px;
    color: white;
    font-weight: bold;
}

.event-month {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.9;
}

.event-day {
    font-size: 1.5rem;
    font-weight: 700;
}

.event-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.event-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.event-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.event-time {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.event-time i {
    color: var(--primary-color);
}

.event-status {
    margin-top: auto;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background: #10b981;
    color: white;
}

.status-upcoming {
    background: var(--primary-color);
    color: white;
}

.status-ended {
    background: #6b7280;
    color: white;
}

/* 메인 페이지 전체 이벤트 캘린더 스타일 */
.all-events-calendar {
    margin-top: 1rem;
}

.event-calendar-card {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
    padding: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.event-calendar-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
    border-color: var(--primary-color);
}

.event-calendar-card.active-event {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.event-calendar-card.upcoming-event {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.event-calendar-card.ended-event {
    border-color: #6b7280;
    background: rgba(107, 114, 128, 0.1);
    opacity: 0.7;
}

.event-calendar-card .event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    margin-right: 1rem;
    padding: 0.5rem;
    background: var(--primary-color);
    border-radius: 8px;
    color: white;
    font-weight: bold;
}

.event-calendar-card .event-month {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.9;
}

.event-calendar-card .event-day {
    font-size: 1.5rem;
    font-weight: 700;
}

.event-calendar-card .event-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.event-calendar-card .event-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.event-calendar-card .event-game {
    color: var(--primary-color);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.event-calendar-card .event-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.event-calendar-card .event-time {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.event-calendar-card .event-time i {
    color: var(--primary-color);
}

.event-calendar-card .event-status {
    margin-top: auto;
}

.event-calendar-card .event-actions {
    margin-top: 0.5rem;
}

.event-calendar-card .btn {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}

/* 캘린더 스타일 */
.game-events-calendar,
.main-events-calendar {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.calendar-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.calendar-title {
    margin: 0;
    color: var(--text-primary);
    font-weight: 600;
    min-width: 120px;
    text-align: center;
}

.calendar-grid {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    overflow: hidden;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--primary-color);
    color: white;
    font-weight: 600;
}

.calendar-weekdays .weekday {
    padding: 0.75rem 0.5rem;
    text-align: center;
    font-size: 0.9rem;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: rgba(255, 255, 255, 0.02);
}

.calendar-day {
    min-height: 80px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem;
    position: relative;
    transition: all 0.2s ease;
}

.calendar-day:hover {
    background: rgba(99, 102, 241, 0.1);
}

.calendar-day.current-month {
    background: rgba(255, 255, 255, 0.03);
}

.calendar-day.other-month {
    background: rgba(0, 0, 0, 0.2);
    opacity: 0.5;
}

.calendar-day.today {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary-color);
}

.calendar-day.today .day-number {
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.day-number {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.day-events {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.calendar-event {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    max-width: 100%;
    overflow: hidden;
    position: relative;
}

.calendar-event:hover {
    transform: scale(1.02);
    z-index: 10;
}

.calendar-event.active:not(.bullet) {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid #10b981;
    color: #10b981;
}

.calendar-event.active:not(.bullet):hover {
    background: rgba(16, 185, 129, 0.4) !important;
    border-color: #10b981 !important;
    color: #10b981 !important;
    z-index: 10 !important;
    transform: scale(1.02);
}

.calendar-event.upcoming {
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.calendar-event.upcoming:hover {
    background: rgba(99, 102, 241, 0.4) !important;
    border-color: var(--primary-color) !important;
    color: var(--primary-color) !important;
    z-index: 10 !important;
    transform: scale(1.02);
}

.calendar-event.ended {
    background: rgba(107, 114, 128, 0.2);
    border: 1px solid #6b7280;
    color: #6b7280;
    opacity: 0.7;
}

.calendar-event.ended:hover {
    background: rgba(107, 114, 128, 0.4) !important;
    border-color: #6b7280 !important;
    color: #6b7280 !important;
    opacity: 1 !important;
    z-index: 10 !important;
    transform: scale(1.02);
}

.event-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.calendar-event.active .event-dot {
    background: #10b981;
}

.calendar-event.upcoming .event-dot {
    background: var(--primary-color);
}

.calendar-event.ended .event-dot {
    background: #6b7280;
}

/* 연속 이벤트 스타일 비활성화 */
.calendar-event.continuous {
    display: none !important;
}

/* 연속 이벤트 관련 스타일 모두 비활성화 */
.calendar-event.continuous-first,
.calendar-event.continuous-last,
.calendar-event.continuous-middle,
.calendar-event.continuous:hover,
.calendar-event.continuous.active,
.calendar-event.continuous.active:hover,
.calendar-event.continuous.ended,
.calendar-event.continuous.ended:hover,
.calendar-event.continuous::before,
.calendar-event.continuous.active:first-child,
.calendar-event.continuous.active:last-child,
.calendar-event.continuous.active::before,
.calendar-event.continuous.upcoming,
.calendar-event.continuous.upcoming:first-child,
.calendar-event.continuous.upcoming:last-child,
.calendar-event.continuous.ended:first-child,
.calendar-event.continuous.ended:last-child,
.calendar-event.continuous.ended::before {
    display: none !important;
}

/* 단일 이벤트 스타일 */
.calendar-event.single {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    margin: 1px 0;
    padding: 0.25rem 0.5rem;
}

.single-event-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.calendar-event.single .event-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-color);
    flex-shrink: 0;
}

.calendar-event.single .event-text {
    font-size: 0.8rem;
    font-weight: 500;
    color: white;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 간단한 이벤트 마커 스타일 */
.calendar-event.simple {
    display: flex;
    align-items: center;
    padding: 2px 4px;
    margin: 1px 0;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.2s ease;
    cursor: pointer;
    max-width: 100%;
    overflow: hidden;
}

.calendar-event.simple:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.calendar-event.simple.active {
    background: rgba(40, 167, 69, 0.3);
    border-color: rgba(40, 167, 69, 0.6);
    color: #28a745;
}

.calendar-event.simple.active:hover {
    background: rgba(40, 167, 69, 0.4);
    border-color: rgba(40, 167, 69, 0.8);
}

.calendar-event.simple.upcoming {
    background: rgba(255, 193, 7, 0.3);
    border-color: rgba(255, 193, 7, 0.6);
    color: #ffc107;
}

.calendar-event.simple.upcoming:hover {
    background: rgba(255, 193, 7, 0.4);
    border-color: rgba(255, 193, 7, 0.8);
}

.calendar-event.simple.ended {
    background: rgba(108, 117, 125, 0.3);
    border-color: rgba(108, 117, 125, 0.6);
    color: #6c757d;
    opacity: 0.7;
}

.calendar-event.simple.ended:hover {
    background: rgba(108, 117, 125, 0.4);
    border-color: rgba(108, 117, 125, 0.8);
    opacity: 0.9;
}

.event-marker {
    font-weight: bold;
    margin-right: 4px;
    color: inherit;
    font-size: 0.8rem;
}

.calendar-event.simple .event-text {
    font-size: 0.7rem;
    font-weight: 500;
    color: inherit;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    margin-right: 4px;
}

.calendar-event.simple .event-game {
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.7);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 60px;
}

/* Bullet 형태 이벤트 스타일 */
.calendar-event.bullet {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
    padding: 2px 6px;
    margin: 1px 0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 11px;
    font-weight: 500;
    color: var(--text-high-contrast);
    max-width: 100%;
    overflow: hidden;
    min-height: 2.2rem;
}

.calendar-event.bullet:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

/* 이벤트 색상 클래스들 (Bullet용) - 상세보기 버튼과 동일한 스타일 */
.calendar-event.bullet.event-color-blue {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white;
    border: 1px solid rgba(99, 102, 241, 0.3);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.calendar-event.bullet.event-color-blue:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
    border-color: rgba(99, 102, 241, 0.5);
}

.calendar-event.bullet.event-color-green {
    background: linear-gradient(135deg, var(--success-color), #059669) !important;
    color: white;
    border: 1px solid rgba(16, 185, 129, 0.3);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.2);
}

.calendar-event.bullet.event-color-green:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    border-color: rgba(16, 185, 129, 0.5);
}

.calendar-event.bullet.event-color-purple {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed) !important;
    color: white;
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.2);
}

.calendar-event.bullet.event-color-purple:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
    border-color: rgba(139, 92, 246, 0.5);
}

.calendar-event.bullet.event-color-orange {
    background: linear-gradient(135deg, var(--warning-color), #d97706) !important;
    color: white;
    border: 1px solid rgba(245, 158, 11, 0.3);
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.calendar-event.bullet.event-color-orange:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
    border-color: rgba(245, 158, 11, 0.5);
}

.calendar-event.bullet.event-color-pink {
    background: linear-gradient(135deg, #ec4899, #db2777) !important;
    color: white;
    border: 1px solid rgba(236, 72, 153, 0.3);
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.2);
}

.calendar-event.bullet.event-color-pink:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
    border-color: rgba(236, 72, 153, 0.5);
}

.calendar-event.bullet.event-color-cyan {
    background: linear-gradient(135deg, #06b6d4, #0891b2) !important;
    color: white;
    border: 1px solid rgba(6, 182, 212, 0.3);
    box-shadow: 0 2px 8px rgba(6, 182, 212, 0.2);
}

.calendar-event.bullet.event-color-cyan:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.4);
    border-color: rgba(6, 182, 212, 0.5);
}

.calendar-event.bullet.event-color-yellow {
    background: linear-gradient(135deg, #eab308, #ca8a04) !important;
    color: white;
    border: 1px solid rgba(234, 179, 8, 0.3);
    box-shadow: 0 2px 8px rgba(234, 179, 8, 0.2);
}

.calendar-event.bullet.event-color-yellow:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.4);
    border-color: rgba(234, 179, 8, 0.5);
}

.calendar-event.bullet.event-color-red {
    background: linear-gradient(135deg, var(--danger-color), #dc2626) !important;
    color: white;
    border: 1px solid rgba(239, 68, 68, 0.3);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.2);
}

.calendar-event.bullet.event-color-red:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    border-color: rgba(239, 68, 68, 0.5);
}

/* 종료된 이벤트 스타일 */
.calendar-event.bullet.ended {
    background: #6b7280 !important;
    opacity: 0.7;
}

.calendar-event.bullet.ended:hover {
    background: #4b5563 !important;
    opacity: 0.9;
    box-shadow: 0 0 6px rgba(107, 114, 128, 0.6);
}

/* Bullet 요소 스타일 */
.event-bullet {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.event-text {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.event-game {
    font-size: 0.6rem;
    opacity: 0.7;
    margin-top: 0.05rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    display: block;
    line-height: 1.2;
}

/* 반응형 캘린더 */
@media (max-width: 768px) {
    .calendar-day {
        min-height: 60px;
        padding: 0.25rem;
    }
    
    .day-number {
        font-size: 0.8rem;
    }
    
    .calendar-event {
        font-size: 0.65rem;
        padding: 0.15rem 0.3rem;
    }
    
    .calendar-title {
        font-size: 1rem;
        min-width: 100px;
    }
}

/* 게임 상세 레이아웃 확장 */
/* 게임 상세 페이지 레이아웃 - 좌우 분할 */
.game-detail .col-md-8 {
    flex: 0 0 66.666667% !important;
    max-width: 66.666667% !important;
}

.game-detail .col-md-4 {
    flex: 0 0 33.333333% !important;
    max-width: 33.333333% !important;
}

/* 모바일에서는 세로 배치 */
@media (max-width: 768px) {
    .game-detail .col-md-8,
    .game-detail .col-md-4 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    
    .game-detail .col-md-4 {
        margin-top: 1rem;
    }
}

/* 이벤트/시즌 섹션 전체 너비 확장 */
.event-season-section {
    flex: 0 0 100% !important;
    max-width: 100% !important;
}

/* 게임 수정 페이지 섹션 공통 스타일 */
.edit-game-section .card {
    border: 2px solid;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.edit-game-section .card:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.edit-game-section .card-header {
    border-radius: 10px 10px 0 0 !important;
    padding: 1rem 1.5rem;
    position: relative;
    border-bottom: 2px solid;
}

.edit-game-section .card-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 2s infinite;
}

.edit-game-section .card-header h5 {
    color: white !important;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
}

.edit-game-section .card-header h5 i {
    font-size: 1.1em;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.edit-game-section .card-body {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* 기본 정보 섹션 */
.basic-info-section .card {
    border-color: var(--primary-color);
}

.basic-info-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
    border-color: var(--primary-color);
}

.basic-info-section .card-header h5 i {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* 시스템 요구사항 섹션 */
.system-requirements-section .card {
    border-color: var(--primary-color);
}

.system-requirements-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
    border-color: var(--primary-color);
}

.system-requirements-section .card-header h5 i {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* 커뮤니티 링크 섹션 */
.community-links-section .card {
    border-color: var(--primary-color);
}

.community-links-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
    border-color: var(--primary-color);
}

.community-links-section .card-header h5 i {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* 오류 해결 파일 섹션 */
.error-fix-section .card {
    border-color: var(--primary-color);
}

.error-fix-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
    border-color: var(--primary-color);
}

.error-fix-section .card-header h5 i {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* 이벤트/시즌 정보 섹션 */
.event-season-section .card {
    border-color: var(--primary-color);
}

.event-season-section .card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
    border-color: var(--primary-color);
}

.event-season-section .card-header h5 i {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

/* Countdown 배지 항상 표시 */
.countdown-badge {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* 이벤트 툴팁 스타일 */
.event-tooltip {
    position: fixed;
    background: rgba(0, 0, 0, 0.95);
    color: white;
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.85rem;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 250px;
    display: none;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.event-tooltip strong {
    color: var(--primary-color);
    font-weight: 600;
}

.event-tooltip small {
    color: #a0aec0;
    font-size: 0.75rem;
}

/* 기본 설정 */
:root {
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #f59e0b;
    --dark-bg: #0f172a;
    --card-bg: #1e293b;
    --text-primary: #ffffff;
    --text-secondary: #e2e8f0;
    --border-color: #334155;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    
    /* 가독성 향상을 위한 개선된 색상 */
    --light-text: #ffffff;
    --muted-text: #cbd5e1;
    --card-text: #f1f5f9;
    --input-bg: #1e293b;
    --input-border: #475569;
    --input-text: #ffffff;
    --placeholder-text: #94a3b8;
    --link-color: #60a5fa;
    --link-hover: #93c5fd;
    --alert-bg: #1e293b;
    --alert-border: #475569;
    
    /* 추가 가독성 개선 */
    --text-high-contrast: #ffffff;
    --text-medium-contrast: #e2e8f0;
    --text-low-contrast: #cbd5e1;
    --form-label-color: #ffffff;
    --form-text-color: #cbd5e1;
    
    /* 색상 대비 개선을 위한 추가 변수 - 다크 테마 */
    --table-bg: #1e293b;
    --table-header-bg: #334155;
    --table-header-text: #f1f5f9;
    --table-row-text: #e2e8f0;
    --table-border: #475569;
    --table-hover-bg: #475569;
    --code-bg: #334155;
    --code-text: #fbbf24;
    --code-border: #475569;
    --badge-success-bg: #10b981;
    --badge-success-text: #ffffff;
    --badge-primary-bg: #6366f1;
    --badge-primary-text: #ffffff;
    --badge-secondary-bg: #6b7280;
    --badge-secondary-text: #ffffff;
    --badge-danger-bg: #ef4444;
    --badge-danger-text: #ffffff;
    --badge-warning-bg: #f59e0b;
    --badge-warning-text: #ffffff;
    --badge-info-bg: #06b6d4;
    --badge-info-text: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* 네비게이션 */
.navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

/* 히어로 섹션 */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-weight: 400;
}

/* 버튼 스타일 */
.btn {
    border-radius: 12px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
}

/* 카드 스타일 */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

.card-img-top {
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card:hover .card-img-top {
    transform: scale(1.05);
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 0.75rem;
}

/* 게시글 타이틀 링크 스타일 */
.card-title a {
    color: var(--primary-color) !important;
    font-weight: 700;
    transition: color 0.3s ease;
}

.card-title a:hover {
    color: var(--secondary-color) !important;
    text-decoration: none;
}

/* 게시판 카드 스타일 */
.post-card {
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.post-card .card-title a {
    color: var(--text-primary) !important;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.3;
}

.post-card .card-title a:hover {
    color: var(--primary-color) !important;
}

.post-card .card-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

.card-text {
    color: var(--card-text);
    line-height: 1.6;
}

/* 카드 헤더와 푸터 */
.card-header {
    background: var(--input-bg);
    border-bottom: 1px solid var(--border-color);
    color: var(--light-text);
    font-weight: 600;
}

.card-footer {
    background: var(--input-bg);
    border-top: 1px solid var(--border-color);
    color: var(--muted-text);
}

/* 게임 그리드 */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

/* 섹션 제목 */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    text-align: center;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 통계 카드 */
.stats-card {
    background: linear-gradient(135deg, var(--card-bg), rgba(99, 102, 241, 0.1));
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.stats-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stats-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* 알림 스타일 */
.alert {
    border-radius: 12px;
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
}

.alert-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
}

.alert-danger {
    background: linear-gradient(135deg, var(--danger-color), #dc2626);
    color: white;
}

.alert-warning {
    background: linear-gradient(135deg, var(--warning-color), #d97706);
    color: white;
}

/* 폼 스타일 */
.form-control {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    color: var(--input-text);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: var(--input-bg);
    border-color: var(--primary-color);
    color: var(--light-text);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.form-control::placeholder {
    color: var(--placeholder-text);
}

/* 폼 라벨 가독성 개선 */
.form-label {
    color: var(--form-label-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* 폼 텍스트 도움말 */
.form-text {
    color: var(--form-text-color);
    font-size: 0.875rem;
    font-weight: 400;
}

/* 셀렉트 박스 스타일 */
select.form-control {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

/* 체크박스와 라디오 버튼 */
.form-check-input {
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-label {
    color: var(--card-text);
    font-weight: 400;
}

/* 입력 그룹 */
.input-group {
    border-radius: 12px;
    overflow: hidden;
}

.input-group .form-control {
    border-radius: 0;
    background-color: var(--input-bg);
    border-color: var(--input-border);
    color: var(--input-text);
}

.input-group .form-control:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

.input-group .form-control:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

.input-group .btn {
    border-radius: 0;
    border-left: 1px solid var(--input-border);
    background-color: var(--card-bg);
    color: var(--light-text);
}

.input-group .btn:hover {
    background-color: var(--primary-color);
    color: white;
}

.input-group .btn:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    border-left: none;
}

.input-group .btn:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* 버튼 그룹 */
.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

.btn-group .btn:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* 파일 업로드 스타일 */
input[type="file"] {
    color: var(--light-text);
}

/* 읽기 전용 입력 필드 */
input[readonly] {
    background-color: var(--input-bg);
    color: var(--light-text);
    cursor: pointer;
}

/* 플레이스홀더 색상 개선 */
::placeholder {
    color: var(--placeholder-text) !important;
    opacity: 1;
}

/* 작은 텍스트 가독성 개선 */
small {
    color: var(--muted-text) !important;
}

/* 배지 가독성 개선 */
.badge {
    font-weight: 500;
    padding: 0.375rem 0.75rem;
    color: var(--light-text);
}

.badge.bg-primary {
    background-color: var(--primary-color) !important;
}

.badge.bg-secondary {
    background-color: var(--input-bg) !important;
    color: var(--muted-text) !important;
}

.badge.bg-success {
    background-color: var(--success-color) !important;
}

.badge.bg-danger {
    background-color: var(--danger-color) !important;
}

.badge.bg-warning {
    background-color: var(--warning-color) !important;
    color: var(--dark-bg) !important;
}

.badge.bg-info {
    background-color: var(--link-color) !important;
}

/* 푸터 */
footer {
    background: var(--dark-bg);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .games-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* 애니메이션 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* 개선된 로딩 오버레이 */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    color: white;
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* 로딩 컨테이너 */
.loading-container {
    text-align: center;
    padding: 2rem;
    background: rgba(30, 41, 59, 0.9);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    min-width: 300px;
    max-width: 400px;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* 로딩 스피너 */
.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1.5rem;
}

/* 로딩 텍스트 */
.loading-text h4 {
    color: var(--text-high-contrast);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.loading-text p {
    color: var(--text-medium-contrast);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

/* 로딩 프로그레스 바 */
.loading-progress {
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 1rem;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
    width: 0%;
    transition: width 0.3s ease;
    position: relative;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 게임 카드 특별 스타일 */
.game-card {
    position: relative;
    overflow: hidden;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(99, 102, 241, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.game-card:hover::before {
    opacity: 1;
}

.game-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* 링크 스타일 */
a {
    color: var(--link-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--link-hover);
    text-decoration: underline;
}

/* 텍스트 유틸리티 */
.text-muted {
    color: var(--text-low-contrast) !important;
}

.text-light {
    color: var(--text-high-contrast) !important;
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-success {
    color: var(--success-color) !important;
}

.text-danger {
    color: var(--danger-color) !important;
}

.text-warning {
    color: var(--warning-color) !important;
}

/* 추가 텍스트 가독성 개선 */
.card-text {
    color: var(--text-medium-contrast) !important;
    line-height: 1.6;
}

.navbar-nav .nav-link {
    color: var(--text-medium-contrast) !important;
    font-weight: 500;
}

.navbar-nav .nav-link:hover {
    color: var(--text-high-contrast) !important;
}

/* 작은 텍스트 가독성 개선 */
small, .small {
    color: var(--text-low-contrast) !important;
    font-weight: 400;
}

/* 작은 텍스트 */
small {
    color: var(--muted-text);
}

/* 배지 스타일 */
.badge {
    font-weight: 500;
    padding: 0.375rem 0.75rem;
}

/* 드롭다운 메뉴 */
.dropdown-menu {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.dropdown-item {
    color: var(--card-text);
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: var(--input-bg);
    color: var(--light-text);
}

.dropdown-divider {
    border-color: var(--border-color);
}

/* 추천 게임 슬라이더 */
.recommended-slider {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

.slider-container {
    overflow: hidden;
    position: relative;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 1rem;
    padding: 1rem;
}

.slider-item {
    flex: 0 0 300px;
    min-width: 300px;
}

.recommended-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    height: 400px;
}

.recommended-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

.recommended-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.recommended-image-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.recommended-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 1.5rem;
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.recommended-card:hover .recommended-overlay {
    transform: translateY(-10px);
}

.recommended-card:hover .recommended-image {
    transform: scale(1.05);
}

.recommended-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.recommended-description {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.4;
}

.recommended-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.recommended-actions .btn {
    font-size: 0.8rem;
    padding: 0.375rem 0.75rem;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid var(--border-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.slider-btn:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn-prev {
    left: 10px;
}

.slider-btn-next {
    right: 10px;
}

.slider-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 파일 업로드 UI 개선 */
.file-upload-container {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 0.5rem;
}

.file-display-input {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-high-contrast);
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
    border-radius: 8px 0 0 8px;
    min-height: 45px;
}

.file-display-input:focus {
    background: var(--card-bg);
    border-color: var(--primary-color);
    color: var(--text-high-contrast);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.file-display-input::placeholder {
    color: var(--placeholder-text);
}

.file-select-btn {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    border-radius: 0 8px 8px 0;
    min-height: 45px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.file-select-btn:hover {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
    transform: translateY(-1px);
}

/* 반응형 파일 업로드 */
@media (max-width: 768px) {
    .file-upload-container {
        padding: 0.75rem;
    }
    
    .file-display-input,
    .file-select-btn {
        font-size: 0.85rem;
        min-height: 40px;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .file-display-input {
        border-radius: 8px 8px 0 0;
        margin-bottom: 0;
    }
    
    .file-select-btn {
        border-radius: 0 0 8px 8px;
        width: 100%;
    }
}

/* 게임 이미지 슬라이더 */
.game-image-slider {
    position: relative;
    overflow: hidden;
    height: 200px;
    border-radius: 0.375rem 0.375rem 0 0;
}

/* 게임 상세화면에서는 높이 제한을 제거하고 4:3 비율 적용 */
.game-detail .game-image-slider {
    height: auto;
    border-radius: 8px;
}

.slider-images {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    object-fit: cover;
}

.slider-image.active {
    opacity: 1;
    z-index: 1;
}

.slider-indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 5px;
    z-index: 3;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.indicator.active,
.indicator:hover {
    background: white;
}

.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 10px;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.game-image-slider:hover .slider-controls {
    opacity: 1;
}

.slider-control {
    background: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.8rem;
}

.slider-control:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

/* 이미지 미리보기 카드 */
.image-preview-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
    cursor: grab;
}

.image-preview-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.image-preview-card:active {
    cursor: grabbing;
}

/* 드래그 중인 요소 스타일 */
.image-preview-card[draggable="true"]:active {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}

/* 드래그 오버 영역 스타일 */
.image-preview-container.drag-over {
    background-color: rgba(99, 102, 241, 0.1);
    border: 2px dashed var(--primary-color);
    border-radius: 8px;
}

/* 대표 이미지 표시 스타일 */
.image-preview-card .fa-star {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

/* 게임 카드 자동 슬라이드 효과 */
.game-card {
    transition: transform 0.3s ease;
}

.game-card:hover {
    transform: translateY(-5px);
}

/* 반응형 게임 슬라이더 */
@media (max-width: 768px) {
    .slider-control {
        width: 25px;
        height: 25px;
        font-size: 0.7rem;
    }
    
    .indicator {
        width: 6px;
        height: 6px;
    }
    
    .slider-indicators {
        bottom: 5px;
        gap: 3px;
    }
}

/* 반응형 슬라이더 */
@media (max-width: 768px) {
    .slider-item {
        flex: 0 0 250px;
        min-width: 250px;
    }
    
    .recommended-card {
        height: 350px;
    }
    
    .recommended-image,
    .recommended-image-placeholder {
        height: 200px;
    }
    
    .recommended-overlay {
        padding: 1rem;
    }
    
    .recommended-title {
        font-size: 1.1rem;
    }
    
    .recommended-description {
        font-size: 0.8rem;
    }
}

/* 다크 모드 지원 */
@media (prefers-color-scheme: dark) {
    :root {
        --text-primary: #f8fafc;
        --text-secondary: #cbd5e1;
    }
} 

/* 게임 설명 폰트 일관성 */
.lead {
    font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* 게임 상세 페이지 텍스트 스타일 */
.game-detail .card-text,
.game-detail .text-muted {
    font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-secondary);
} 

/* 게임 상세 페이지 슬라이드쇼 스타일 */
.game-detail .game-image-slider {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

.game-detail .slider-images {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 66.67%; /* 3:2 비율로 조정하여 상하 여백 확보 */
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
}

.game-detail .slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center; /* 중앙 기준으로 잘림 방지 */
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    border-radius: 8px;
    background: var(--card-bg);
}

.game-detail .slider-image.active {
    opacity: 1;
    z-index: 2;
}

.game-detail .slider-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.game-detail .indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.game-detail .indicator.active {
    background: #fff;
}

.game-detail .slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    z-index: 10;
}

.game-detail .slider-control {
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease;
}

.game-detail .slider-control:hover {
    background: rgba(0, 0, 0, 0.7);
} 

/* 추천 게임 슬라이더 스타일 */
.recommended-card .game-image-slider {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 200px;
}

.recommended-card .slider-images {
    position: relative;
    width: 100%;
    height: 100%;
}

.recommended-card .slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    border-radius: 8px;
}

.recommended-card .slider-image.active {
    opacity: 1;
    z-index: 2;
}

.recommended-card .slider-indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.recommended-card .indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.recommended-card .indicator.active {
    background: #fff;
}

.recommended-card .slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 10px;
    z-index: 10;
}

.recommended-card .slider-control {
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s ease;
    font-size: 12px;
}

.recommended-card .slider-control:hover {
    background: rgba(0, 0, 0, 0.7);
} 

/* 드롭다운 UI 개선 */
.form-select {
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--input-text);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
    transition: all 0.3s ease;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23cbd5e1' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 40px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.form-select:focus {
    background-color: var(--input-bg);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25), 0 4px 8px rgba(0, 0, 0, 0.2);
    color: var(--input-text);
    outline: none;
}

.form-select:hover {
    border-color: var(--primary-color);
    background-color: var(--input-bg);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.form-select option {
    background-color: var(--card-bg);
    color: var(--text-primary);
    padding: 8px 12px;
    border: none;
}

.form-select option:hover {
    background-color: var(--primary-color);
    color: white;
}

.form-select option:checked {
    background-color: var(--primary-color);
    color: white;
}

/* 폼 라벨 아이콘 스타일 */
.form-label i {
    margin-right: 8px;
    color: var(--primary-color);
    width: 16px;
    text-align: center;
}

/* 폼 텍스트 스타일 개선 */
.form-text {
    color: var(--text-low-contrast);
    font-size: 12px;
    margin-top: 4px;
    font-style: italic;
}

/* 게임 등록/수정 폼 특별 스타일 */
.card-header h2 i,
.card-header h3 i {
    margin-right: 8px;
    color: var(--primary-color);
}

/* 드롭다운 그룹 스타일 */
.form-row {
    margin-bottom: 1.5rem;
}

.form-row .col-md-6 {
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .form-row .col-md-6 {
        margin-bottom: 0;
    }
}

/* 체크박스 스타일 개선 */
.form-check-input {
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 4px;
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.form-check-label {
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
}

.form-check-label:hover {
    color: var(--primary-color);
}

/* 드롭다운 화살표 색상 */
.form-select:not([size]):not([multiple]) {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23cbd5e1' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
}

.form-select:focus {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236366f1' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
}

/* Toast 알림 스타일 */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
}

.custom-toast {
    min-width: 300px;
    margin-bottom: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border: none;
    border-radius: 8px;
    backdrop-filter: blur(10px);
    animation: slideInRight 0.3s ease-out;
}

.custom-toast.alert-success {
    background: rgba(16, 185, 129, 0.95);
    color: white;
    border-left: 4px solid #10b981;
}

.custom-toast.alert-warning {
    background: rgba(245, 158, 11, 0.95);
    color: white;
    border-left: 4px solid #f59e0b;
}

.custom-toast.alert-danger {
    background: rgba(239, 68, 68, 0.95);
    color: white;
    border-left: 4px solid #ef4444;
}

.custom-toast.alert-info {
    background: rgba(59, 130, 246, 0.95);
    color: white;
    border-left: 4px solid #3b82f6;
}

.custom-toast .btn-close {
    filter: invert(1);
    opacity: 0.8;
}

.custom-toast .btn-close:hover {
    opacity: 1;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.custom-toast.fade-out {
    animation: slideOutRight 0.3s ease-in forwards;
}

/* 게시판 메뉴 및 댓글 가독성 개선 */
.card-header.bg-light {
    background-color: var(--card-bg) !important;
    color: var(--text-primary) !important;
    border-bottom: 1px solid var(--border-color);
}

.card-header.bg-light h5,
.card-header.bg-light h6 {
    color: var(--text-primary) !important;
}

/* 댓글 섹션 스타일 개선 */
.comments-list {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 1rem;
}

.comment-item {
    background-color: var(--input-bg);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
}

.comment-item:last-child {
    border-bottom: none;
}

.comment-content {
    color: var(--text-primary);
    line-height: 1.6;
    margin-top: 0.5rem;
}

/* 게시글 상세 페이지 메뉴 개선 */
.card-body .btn-outline-primary,
.card-body .btn-outline-success,
.card-body .btn-outline-secondary,
.card-body .btn-outline-warning,
.card-body .btn-outline-danger {
    color: var(--text-primary);
    border-color: var(--border-color);
    background-color: var(--input-bg);
}

.card-body .btn-outline-primary:hover,
.card-body .btn-outline-success:hover,
.card-body .btn-outline-secondary:hover,
.card-body .btn-outline-warning:hover,
.card-body .btn-outline-danger:hover {
    color: white;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* 댓글 작성 폼 개선 */
.comment-item .form-control {
    background-color: var(--input-bg);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.comment-item .form-control:focus {
    background-color: var(--input-bg);
    color: var(--text-primary);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* 댓글 삭제 버튼 개선 */
.comment-item .btn-outline-danger {
    color: var(--danger-color);
    border-color: var(--danger-color);
    background-color: transparent;
}

.comment-item .btn-outline-danger:hover {
    color: white;
    background-color: var(--danger-color);
    border-color: var(--danger-color);
}

/* 색상 대비 개선을 위한 테이블 스타일 - 다크 테마 */
.table {
    background-color: var(--table-bg);
    border-radius: 0.375rem;
    overflow: hidden;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.table th {
    background-color: var(--table-header-bg) !important;
    color: var(--table-header-text) !important;
    border-bottom: 2px solid var(--table-border);
    font-weight: 600;
    padding: 0.75rem;
}

.table td {
    color: var(--table-row-text) !important;
    border-bottom: 1px solid var(--table-border);
    padding: 0.75rem;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: var(--table-hover-bg) !important;
    transition: background-color 0.15s ease-in-out;
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* 배지 색상 대비 개선 */
.badge.bg-success {
    background-color: var(--badge-success-bg) !important;
    color: var(--badge-success-text) !important;
}

.badge.bg-primary {
    background-color: var(--badge-primary-bg) !important;
    color: var(--badge-primary-text) !important;
}

.badge.bg-secondary {
    background-color: var(--badge-secondary-bg) !important;
    color: var(--badge-secondary-text) !important;
}

.badge.bg-danger {
    background-color: var(--badge-danger-bg) !important;
    color: var(--badge-danger-text) !important;
}

.badge.bg-warning {
    background-color: var(--badge-warning-bg) !important;
    color: var(--badge-warning-text) !important;
}

.badge.bg-info {
    background-color: var(--badge-info-bg) !important;
    color: var(--badge-info-text) !important;
}

/* 코드 블록 색상 대비 개선 */
code {
    background-color: var(--code-bg) !important;
    color: var(--code-text) !important;
    border: 1px solid var(--code-border);
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
}

/* 텍스트 색상 대비 개선 */
.text-muted {
    color: #6c757d !important;
}

.text-primary {
    color: #0d6efd !important;
}

.text-success {
    color: #198754 !important;
}

.text-danger {
    color: #dc3545 !important;
}

.text-warning {
    color: #ffc107 !important;
}

.text-info {
    color: #0dcaf0 !important;
}

/* 카드 헤더 색상 대비 개선 */
.card-header {
    background-color: var(--table-header-bg) !important;
    color: var(--table-header-text) !important;
    border-bottom: 1px solid var(--table-border);
}

/* 페이지네이션 색상 대비 개선 */
.pagination .page-link {
    color: #0d6efd;
    border: 1px solid var(--table-border);
}

.pagination .page-item.active .page-link {
    background-color: #0d6efd;
    border-color: #0d6efd;
    color: #ffffff;
}

.pagination .page-link:hover {
    background-color: var(--table-hover-bg);
    color: #0d6efd;
}

/* 반응형 테이블 개선 */
.table-responsive {
    border-radius: 0.375rem;
    overflow: hidden;
}

/* 통계 카드 텍스트 색상 개선 */
.card-title {
    color: var(--table-header-text) !important;
    font-weight: 600;
}

.card-text {
    color: #6c757d !important;
    font-size: 1.25rem;
    font-weight: 500;
} 
/* 카운트다운 배지 강화 스타일 */
.countdown-badge {
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 10 !important;
}

/* 카운트다운을 포함한 알림 박스 강화 */
.alert:has(.countdown-badge) {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* 추천 게임 드래그 앤 드롭 스타일 */
.recommended-game-item {
    transition: all 0.3s ease;
    cursor: grab;
}

.recommended-game-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.recommended-game-item:active {
    cursor: grabbing;
}

.recommended-game-item.dragging {
    opacity: 0.5;
    transform: rotate(5deg) scale(1.05);
    z-index: 1000;
    position: relative;
}

.drag-handle {
    cursor: grab;
    transition: all 0.2s ease;
    padding: 4px;
    border-radius: 4px;
}

.drag-handle:hover {
    background-color: rgba(0, 123, 255, 0.1);
    transform: scale(1.1);
}

.drag-handle:active {
    cursor: grabbing;
    background-color: rgba(0, 123, 255, 0.2);
}

.recommended-game-item.drag-over {
    border: 2px dashed #007bff;
    background-color: rgba(0, 123, 255, 0.05);
    transform: scale(1.02);
}

.recommended-game-item.drag-over .drag-handle {
    color: #007bff !important;
}

/* 드래그 중인 요소의 스타일 */
.recommended-game-item[draggable="true"] {
    user-select: none;
}

.recommended-game-item[draggable="true"]:hover {
    cursor: grab;
}

.recommended-game-item[draggable="true"]:active {
    cursor: grabbing;
}

/* 드래그 앤 드롭 알림 스타일 */
.drag-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    min-width: 300px;
    max-width: 400px;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* 드래그 앤 드롭 성공/실패 상태 */
.recommended-game-item.success {
    border: 2px solid #28a745;
    background-color: rgba(40, 167, 69, 0.05);
}

.recommended-game-item.error {
    border: 2px solid #dc3545;
    background-color: rgba(220, 53, 69, 0.05);
}

/* 드래그 앤 드롭 애니메이션 */
@keyframes dragPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.recommended-game-item.dragging {
    animation: dragPulse 1s infinite;
}

/* 드래그 앤 드롭 드롭존 스타일 */
#recommended-games-list {
    min-height: 200px;
    transition: all 0.3s ease;
}

#recommended-games-list.drag-active {
    background-color: rgba(0, 123, 255, 0.05);
    border: 2px dashed #007bff;
    border-radius: 8px;
    padding: 10px;
}

/* 드래그 앤 드롭 순서 표시 */
.recommended-game-item .badge {
    transition: all 0.3s ease;
}

.recommended-game-item:hover .badge {
    transform: scale(1.1);
    background-color: #0056b3 !important;
}

/* 드래그 앤 드롭 반응형 스타일 */
@media (max-width: 768px) {
    .recommended-game-item {
        margin-bottom: 1rem;
    }
    
    .drag-handle {
        padding: 6px;
    }
    
    .drag-notification {
        min-width: 250px;
        max-width: 300px;
        right: 10px;
        left: 10px;
    }
}

/* 커뮤니티 링크 버튼 호버 효과 */
.btn-outline-primary[style*="color: #5865F2"]:hover {
    background-color: #5865F2 !important;
    border-color: #5865F2 !important;
    color: white !important;
}

.btn-outline-warning[style*="color: #FEE500"]:hover {
    background-color: #FEE500 !important;
    border-color: #FEE500 !important;
    color: #333 !important;
}

.btn-outline-info[style*="color: #0088cc"]:hover {
    background-color: #0088cc !important;
    border-color: #0088cc !important;
    color: white !important;
}

/* 로고 스타일 */
.navbar-logo {
    height: 32px;
    width: auto;
    /* 투명 배경 로고를 위한 필터 제거 */
    transition: filter 0.3s ease;
}

.navbar-logo:hover {
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.5));
}

/* 모바일에서 로고 크기 조정 */
@media (max-width: 768px) {
    .navbar-logo {
        height: 28px;
    }
}

/* 히어로 로고 스타일 */
.hero-logo {
    text-align: center;
}

.hero-logo-img {
    height: 120px;
    width: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.hero-logo-img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

/* 모바일에서 히어로 로고 크기 조정 */
@media (max-width: 768px) {
    .hero-logo-img {
        height: 80px;
    }
}

/* 메인 페이지 카드 높이 통일 */
.main-feature-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.main-feature-card .card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.main-feature-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.main-feature-card .card-text {
    flex-grow: 1;
    margin-bottom: 1rem;
}

.main-feature-card .btn,
.main-feature-card .text-muted {
    margin-top: auto;
}

/* 오류해결파일 카드 버튼 스타일 */
.error-fix-card .btn {
    white-space: nowrap;
    min-width: 80px;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}

.error-fix-card .btn i {
    margin-right: 0.25rem;
}

/* 오류해결파일 카드 반응형 스타일 */
@media (max-width: 576px) {
    .error-fix-card .btn {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
        min-width: 70px;
    }
}