/* =====================================================
   CJS 방송부 장비 관리 시스템 — 스타일시트
   ===================================================== */

/* ── 1. CSS 변수 (색상, 크기 등 한 곳에서 관리) ────── */
:root {
    --primary:        #6B3DFF;
    --primary-light:  #B59EFF;
    --primary-dark:   #4D2AB5;
    --primary-bg:     #F0EBFF;
    --primary-glow:   rgba(107, 61, 255, 0.15);

    --sidebar-bg:     #120A2E;
    --sidebar-border: rgba(181, 158, 255, 0.12);
    --sidebar-icon:   #7C6AA8;
    --sidebar-icon-active: #FFFFFF;
    --sidebar-text:   #B59EFF;
    --sidebar-width-collapsed: 72px;
    --sidebar-width-expanded:  240px;

    --bg:             #F6F4FF;
    --surface:        #FFFFFF;
    --surface-2:      #F8F7FF;
    --border:         #EBE6FF;
    --border-focus:   #B59EFF;

    --text:           #1A1040;
    --text-secondary: #6B6494;
    --text-muted:     #A89EC0;

    --success:        #10B981;
    --success-bg:     #ECFDF5;
    --warning:        #F59E0B;
    --warning-bg:     #FFFBEB;
    --danger:         #EF4444;
    --danger-bg:      #FEF2F2;

    --radius-sm:  6px;
    --radius:     12px;
    --radius-lg:  20px;
    --radius-xl:  28px;

    --shadow-sm:  0 1px 3px rgba(107, 61, 255, 0.06);
    --shadow:     0 4px 16px rgba(107, 61, 255, 0.10);
    --shadow-lg:  0 8px 32px rgba(107, 61, 255, 0.15);
    --shadow-xl:  0 20px 60px rgba(18, 10, 46, 0.25);

    --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── 2. 리셋 & 기본 스타일 ─────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; -webkit-font-smoothing: antialiased; }

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }
input, textarea, select { font-family: var(--font); }
img { max-width: 100%; height: auto; display: block; }
.hidden { display: none !important; }

/* ── 3. 로그인 페이지 ──────────────────────────────── */
.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0D0626 0%, #1A0E3D 50%, #0D0626 100%);
    position: relative;
    overflow: hidden;
}

/* 배경 빛 효과 */
.bg-orbs { position: fixed; inset: 0; pointer-events: none; z-index: 0; }

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 8s ease-in-out infinite;
}
.orb-1 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, #6B3DFF 0%, transparent 70%);
    top: -100px; left: -100px;
    animation-delay: 0s;
}
.orb-2 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, #B59EFF 0%, transparent 70%);
    bottom: -80px; right: -80px;
    animation-delay: -3s;
}
.orb-3 {
    width: 250px; height: 250px;
    background: radial-gradient(circle, #4D2AB5 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%       { transform: translate(20px, -20px) scale(1.05); }
    66%       { transform: translate(-15px, 15px) scale(0.95); }
}

.login-wrapper {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.login-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(181, 158, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    box-shadow: 0 32px 80px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.1);
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 14px;
}
.logo-image { width: 52px; height: 52px; object-fit: contain; }
.logo-fallback {
    display: none;
    width: 52px; height: 52px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 14px;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}
.logo-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: -0.5px;
}
.logo-subtitle {
    font-size: 0.75rem;
    color: var(--primary-light);
    font-weight: 400;
    margin-top: 2px;
}

.login-divider {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
}
.login-divider::before, .login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(181, 158, 255, 0.2);
}
.login-divider span {
    font-size: 0.72rem;
    color: rgba(181, 158, 255, 0.5);
    white-space: nowrap;
    letter-spacing: 0.5px;
}

.btn-google-login {
    width: 100%;
    padding: 13px 20px;
    background: #FFFFFF;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #1A1A2E;
    transition: all var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.btn-google-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
.btn-google-login:active { transform: translateY(0); }
.google-icon { width: 20px; height: 20px; flex-shrink: 0; }

.login-loading {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-light);
    font-size: 0.85rem;
}

.spinner {
    width: 18px; height: 18px;
    border: 2px solid rgba(181, 158, 255, 0.3);
    border-top-color: var(--primary-light);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.login-error {
    width: 100%;
    padding: 10px 14px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: #FCA5A5;
    font-size: 0.82rem;
    line-height: 1.4;
}
.login-error .error-icon {
    width: 16px; height: 16px;
    flex-shrink: 0;
    margin-top: 1px;
}

.login-footer {
    color: rgba(181, 158, 255, 0.4);
    font-size: 0.75rem;
}

/* ── 4. 앱 레이아웃 ─────────────────────────────────── */
.app-body { overflow: hidden; height: 100vh; }

.app-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* ── 5. 사이드바 ────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-width-collapsed);
    height: 100vh;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0;
    transition: width var(--transition);
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    z-index: 100;
}
.sidebar:hover { width: var(--sidebar-width-expanded); }

/* 사이드바 최상단 로고 */
.sidebar-logo {
    width: 100%;
    height: 72px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 12px;
    border-bottom: 1px solid var(--sidebar-border);
    flex-shrink: 0;
    overflow: hidden;
}
.sidebar-logo-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    flex-shrink: 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.sidebar-logo-icon img {
    width: 100%; height: 100%;
    object-fit: contain;
}
.sidebar-logo-text {
    white-space: nowrap;
    overflow: hidden;
}
.sidebar-logo-text h2 {
    font-size: 0.9rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.2;
}
.sidebar-logo-text p {
    font-size: 0.68rem;
    color: var(--sidebar-text);
    margin-top: 1px;
}

/* 네비게이션 메뉴 */
.sidebar-nav {
    flex: 1;
    width: 100%;
    padding: 12px 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow: hidden;
}

.nav-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    white-space: nowrap;
    overflow: hidden;
}
.nav-item:hover {
    background: rgba(181, 158, 255, 0.1);
}
.nav-item.active {
    background: rgba(107, 61, 255, 0.25);
}
.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0; top: 8px; bottom: 8px;
    width: 3px;
    background: var(--primary-light);
    border-radius: 0 3px 3px 0;
}

.nav-icon {
    width: 40px; height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.nav-icon svg {
    width: 20px; height: 20px;
    stroke: var(--sidebar-icon);
    transition: stroke var(--transition);
}
.nav-item:hover .nav-icon svg,
.nav-item.active .nav-icon svg {
    stroke: var(--sidebar-icon-active);
}

.nav-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--sidebar-text);
    transition: color var(--transition);
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity var(--transition), transform var(--transition), color var(--transition);
}
.sidebar:hover .nav-label {
    opacity: 1;
    transform: translateX(0);
}
.nav-item:hover .nav-label,
.nav-item.active .nav-label {
    color: #FFFFFF;
}

/* 사이드바 하단 (유저 정보 + 로그아웃) */
.sidebar-bottom {
    width: 100%;
    border-top: 1px solid var(--sidebar-border);
    padding: 12px 0;
    flex-shrink: 0;
    overflow: hidden;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    white-space: nowrap;
    overflow: hidden;
}
.user-avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: white;
}
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-info { overflow: hidden; }
.user-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: #FFFFFF;
    overflow: hidden;
    text-overflow: ellipsis;
}
.user-email {
    font-size: 0.68rem;
    color: var(--sidebar-text);
    overflow: hidden;
    text-overflow: ellipsis;
}
.sidebar:not(:hover) .user-info { display: none; }

.btn-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    width: 100%;
    color: var(--sidebar-text);
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-logout:hover { color: var(--danger); background: rgba(239, 68, 68, 0.1); }
.btn-logout svg { width: 20px; height: 20px; stroke: currentColor; flex-shrink: 0; margin-left: 10px; }
.btn-logout span {
    font-size: 0.82rem;
    font-weight: 500;
    opacity: 0;
    transition: opacity var(--transition);
}
.sidebar:hover .btn-logout span { opacity: 1; }

/* ── 6. 메인 콘텐츠 영역 ────────────────────────────── */
.main-content {
    flex: 1;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
}

/* 각 페이지 */
.page { display: none; padding: 32px; min-height: 100vh; }
.page.active { display: block; }

/* 페이지 헤더 */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 12px;
}
.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.5px;
}
.page-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ── 7. 공통 컴포넌트 ───────────────────────────────── */

/* 버튼 */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn svg { width: 15px; height: 15px; stroke: currentColor; }

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 2px 8px rgba(107, 61, 255, 0.35);
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(107, 61, 255, 0.45);
}

.btn-secondary {
    background: var(--primary-bg);
    color: var(--primary);
}
.btn-secondary:hover { background: #E0D6FF; }

.btn-outline {
    border: 1.5px solid var(--border);
    color: var(--text-secondary);
    background: white;
}
.btn-outline:hover { border-color: var(--primary-light); color: var(--primary); }

.btn-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}
.btn-danger:hover { background: #FEE2E2; }

.btn-sm { padding: 6px 12px; font-size: 0.78rem; }
.btn-lg { padding: 13px 28px; font-size: 0.95rem; border-radius: var(--radius); }

/* 카드 */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

/* 배지 (상태 표시) */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-primary { background: var(--primary-bg); color: var(--primary); }
.badge-muted   { background: var(--surface-2);  color: var(--text-muted); }

.badge::before {
    content: '';
    width: 5px; height: 5px;
    border-radius: 50%;
    background: currentColor;
}

/* 폼 요소 */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text); }
.form-hint  { font-size: 0.75rem; color: var(--text-muted); }

.form-input {
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--text);
    background: var(--surface);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    width: 100%;
}
.form-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(107, 61, 255, 0.12);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

/* 체크박스 (ET, EP1, EP2용) */
.timeslot-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.timeslot-label {
    display: flex;
    align-items: center;
    gap: 0;
    cursor: pointer;
}
.timeslot-label input[type="checkbox"] { display: none; }
.timeslot-chip {
    padding: 8px 20px;
    border: 1.5px solid var(--border);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--surface);
    transition: all var(--transition);
    user-select: none;
}
.timeslot-label input:checked + .timeslot-chip {
    border-color: var(--primary);
    background: var(--primary-bg);
    color: var(--primary);
}

/* 토글 (하루 / 여러 날) */
.toggle-group {
    display: flex;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 3px;
    gap: 2px;
}
.toggle-btn {
    flex: 1;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition);
    text-align: center;
}
.toggle-btn.active {
    background: var(--surface);
    color: var(--primary);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

/* ── 8. 대시보드 ────────────────────────────────────── */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 24px;
}

/* 달력 */
.calendar-card {
    padding: 18px;
}
.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.calendar-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
}
.calendar-nav {
    display: flex;
    gap: 6px;
}
.calendar-nav-btn {
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    transition: all var(--transition);
}
.calendar-nav-btn:hover { background: var(--primary-bg); border-color: var(--primary-light); color: var(--primary); }
.calendar-nav-btn svg { width: 16px; height: 16px; stroke: currentColor; }

/* 달력 그리드 */
.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 4px;
}
.weekday {
    text-align: center;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-muted);
    padding: 3px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.weekday:first-child { color: #EF4444; }
.weekday:last-child  { color: #5B8DEF; }

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}
.calendar-day {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 4px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition), outline var(--transition);
    position: relative;
    min-height: 36px;
}
.calendar-day:hover:not(.empty) { background: var(--primary-bg); }
.calendar-day.empty { cursor: default; }
.calendar-day.selected:not(.empty) {
    background: var(--primary-bg);
    outline: 2px solid var(--primary-light);
    outline-offset: -2px;
}

.day-number {
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--text);
    width: 22px; height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}
.calendar-day.today .day-number {
    background: var(--primary);
    color: white;
    font-weight: 700;
}
.calendar-day.sunday  .day-number { color: #EF4444; }
.calendar-day.saturday .day-number { color: #5B8DEF; }
.calendar-day.other-month .day-number { color: var(--border); }

/* 달력 이벤트 점 */
.day-events {
    display: flex;
    gap: 2px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 1px 2px;
    max-width: 100%;
}
.event-dot {
    width: 4px; height: 4px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
}
.event-bar {
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: var(--primary);
    opacity: 0.7;
    margin-top: 1px;
}

/* ── 날짜 클릭 상세 패널 ─────────────────────────────── */
.day-detail-card {
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    animation: slideInRight 0.2s ease;
}
@keyframes slideInRight {
    from { opacity: 0; transform: translateX(6px); }
    to   { opacity: 1; transform: translateX(0); }
}
.day-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.day-detail-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text);
}
.day-detail-subtitle {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 2px;
}
.btn-close-detail {
    width: 26px; height: 26px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1rem;
    transition: all var(--transition);
    flex-shrink: 0;
}
.btn-close-detail:hover { background: var(--surface-2); color: var(--text); }

.day-detail-list { display: flex; flex-direction: column; gap: 8px; }

.day-booking-entry {
    padding: 10px 12px;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary-light);
}
.day-booking-entry.mine {
    border-left-color: var(--success);
    background: var(--success-bg);
}
.day-booking-equip {
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}
.day-booking-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.day-booking-who {
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}
.day-booking-time {
    font-size: 0.74rem;
    color: var(--primary);
    font-weight: 600;
}
.day-booking-purpose {
    font-size: 0.74rem;
    color: var(--text-muted);
    margin-top: 3px;
    padding-top: 4px;
    border-top: 1px solid rgba(0,0,0,0.05);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.day-no-bookings {
    text-align: center;
    padding: 20px 0;
    color: var(--text-muted);
    font-size: 0.82rem;
}
.day-no-bookings-icon {
    font-size: 28px;
    margin-bottom: 6px;
}

/* 대시보드 사이드 패널 */
.dashboard-side { display: flex; flex-direction: column; gap: 16px; }

.quick-action-card {
    padding: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, #8B5CF6 100%);
    border-radius: var(--radius);
    color: white;
    border: none;
}
.quick-action-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.quick-action-card p {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-bottom: 14px;
}
.btn-quick {
    padding: 9px 18px;
    background: rgba(255,255,255,0.2);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.3);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: background var(--transition);
    font-family: var(--font);
}
.btn-quick:hover { background: rgba(255,255,255,0.3); }
.btn-quick svg { width: 15px; height: 15px; stroke: currentColor; }

.my-bookings-card { padding: 20px; flex: 1; }
.my-bookings-card h3 {
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.my-bookings-card h3 svg { width: 16px; height: 16px; stroke: var(--primary); }

.booking-mini-list { display: flex; flex-direction: column; gap: 8px; }
.booking-mini-item {
    padding: 10px 12px;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary);
}
.booking-mini-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}
.booking-mini-date {
    font-size: 0.74rem;
    color: var(--text-secondary);
    margin-top: 2px;
}
.booking-mini-empty {
    text-align: center;
    padding: 24px 0;
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* ── 9. 장비 현황 ────────────────────────────────────  */
.equipment-filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.equipment-filter-bar .form-input {
    max-width: 200px;
    width: auto;
}
.equipment-count {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-left: auto;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.equipment-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}
.equipment-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--primary-light);
}

.equipment-img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    background: var(--surface-2);
}
.equipment-img-placeholder {
    width: 100%;
    height: 140px;
    background: linear-gradient(135deg, var(--primary-bg), #E8E4FF);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
}

.equipment-card-body { padding: 14px; }
.equipment-card-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}
.equipment-card-desc {
    font-size: 0.76rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.equipment-card-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ── 10. 모달 ───────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(18, 10, 46, 0.6);
    backdrop-filter: blur(6px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity var(--transition);
}
.modal-overlay.visible { opacity: 1; }

.modal {
    background: var(--surface);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 640px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.96) translateY(8px);
    transition: transform var(--transition);
}
.modal-overlay.visible .modal { transform: scale(1) translateY(0); }

.modal-header {
    padding: 24px 24px 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    position: sticky;
    top: 0;
    background: var(--surface);
    z-index: 1;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 1.05rem; font-weight: 700; color: var(--text); }
.modal-close {
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition);
    flex-shrink: 0;
}
.modal-close:hover { background: var(--surface-2); color: var(--text); }
.modal-close svg { width: 18px; height: 18px; stroke: currentColor; }

.modal-body { padding: 24px; display: flex; flex-direction: column; gap: 20px; }

.modal-equipment-info {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.modal-equipment-img {
    width: 100px; height: 100px;
    border-radius: var(--radius);
    object-fit: cover;
    background: var(--surface-2);
    flex-shrink: 0;
    border: 1px solid var(--border);
}
.modal-equipment-img-placeholder {
    width: 100px; height: 100px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, var(--primary-bg), #E8E4FF);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    flex-shrink: 0;
}

/* 모달 내 작은 달력 */
.mini-calendar { width: 100%; }
.mini-calendar .calendar-day { min-height: 44px; }

.modal-footer {
    padding: 16px 24px 24px;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* ── 11. 신청 관리 ──────────────────────────────────── */
.bookings-filter {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.filter-tab {
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1.5px solid var(--border);
    background: var(--surface);
    cursor: pointer;
    transition: all var(--transition);
}
.filter-tab.active {
    background: var(--primary-bg);
    border-color: var(--primary-light);
    color: var(--primary);
}

.bookings-list { display: flex; flex-direction: column; gap: 12px; }

.booking-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: box-shadow var(--transition);
}
.booking-item:hover { box-shadow: var(--shadow); }
.booking-item.cancelled {
    opacity: 0.55;
    border-style: dashed;
}

.booking-item-img {
    width: 56px; height: 56px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--surface-2);
    flex-shrink: 0;
}
.booking-item-img-placeholder {
    width: 56px; height: 56px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary-bg), #E8E4FF);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.booking-item-info { flex: 1; min-width: 0; }
.booking-item-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}
.booking-item-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}
.booking-item-date svg { width: 13px; height: 13px; stroke: var(--text-muted); }

.booking-item-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.empty-state svg {
    width: 48px; height: 48px;
    stroke: var(--border);
    margin: 0 auto 12px;
}
.empty-state p { font-size: 0.88rem; margin-bottom: 16px; }

/* ── 12. 사용 신청 작성 ─────────────────────────────── */
.booking-form-wrapper { max-width: 640px; }
.booking-form-card {
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.equipment-selector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    max-height: 280px;
    overflow-y: auto;
    padding: 2px;
}

.equipment-select-item {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px;
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}
.equipment-select-item:hover { border-color: var(--primary-light); background: var(--primary-bg); }
.equipment-select-item.selected {
    border-color: var(--primary);
    background: var(--primary-bg);
    box-shadow: 0 0 0 2px var(--primary-glow);
}
.equipment-select-img {
    width: 60px; height: 60px;
    border-radius: 8px;
    object-fit: cover;
    background: var(--surface-2);
}
.equipment-select-img-placeholder {
    width: 60px; height: 60px;
    border-radius: 8px;
    background: linear-gradient(135deg, #E8E4FF, var(--primary-bg));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}
.equipment-select-name {
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.3;
}

.date-range-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* 신청 미리보기 */
.booking-preview {
    padding: 16px;
    background: var(--primary-bg);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary);
}
.booking-preview h4 {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.preview-row {
    display: flex;
    gap: 8px;
    font-size: 0.82rem;
    margin-bottom: 5px;
    align-items: flex-start;
}
.preview-label { color: var(--text-secondary); font-weight: 500; min-width: 60px; }
.preview-value { color: var(--text); font-weight: 600; }

/* ── 13. 토스트 알림 ────────────────────────────────── */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}
.toast {
    padding: 12px 18px;
    background: var(--sidebar-bg);
    color: white;
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    pointer-events: auto;
    animation: slideInUp 0.3s ease, fadeOut 0.3s ease 2.7s forwards;
    max-width: 320px;
    border-left: 3px solid var(--primary-light);
}
.toast.toast-success { border-left-color: var(--success); }
.toast.toast-error   { border-left-color: var(--danger);  }
.toast svg { width: 16px; height: 16px; stroke: currentColor; flex-shrink: 0; }

@keyframes slideInUp {
    from { transform: translateY(16px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}
@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-4px); }
}

/* ── 14. 로딩 상태 ──────────────────────────────────── */
.page-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.85rem;
}
.page-loading .spinner {
    width: 28px; height: 28px;
    border: 2.5px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

/* ── 15. 반응형 ─────────────────────────────────────── */
@media (max-width: 900px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 640px) {
    .page { padding: 20px 16px; }
    .equipment-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }
    .date-range-group { grid-template-columns: 1fr; }
    .booking-item { flex-wrap: wrap; }
    .booking-item-actions { width: 100%; }
    .login-card { width: 95vw; padding: 36px 24px; }
}

/* ── 16. 스크롤바 ───────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-light); }