/* SRS Matha Mantralaya - Bhagwa Temple Theme */
/* ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── CSS Variables ──────────────────────────── */
:root {
    --saffron:       #FF6B00;
    --saffron-light: #FF9933;
    --saffron-pale:  #FFBE7A;
    --gold:          #D4AF37;
    --gold-light:    #F0D060;
    --vermillion:    #C41E3A;
    --deep-red:      #8B0000;
    --cream:         #FFF8F0;
    --cream-dark:    #F5E6D0;
    --warm-white:    #FFFDF8;
    --dark-bg:       #1A0800;
    --dark-panel:    #2D1200;
    --dark-card:     #3D1A00;
    --text-dark:     #2C1A00;
    --text-mid:      #5C3D1A;
    --text-light:    #FFF8F0;
    --text-muted:    #A07840;
    --success:       #2E7D32;
    --warning:       #F57C00;
    --error:         #C62828;
    --border:        rgba(212, 175, 55, 0.3);
    --border-strong: rgba(212, 175, 55, 0.6);
    --shadow-warm:   0 4px 24px rgba(255, 107, 0, 0.15);
    --shadow-gold:   0 2px 12px rgba(212, 175, 55, 0.2);
    --shadow-deep:   0 8px 40px rgba(26, 8, 0, 0.4);
    --radius:        12px;
    --radius-lg:     20px;
    --radius-pill:   50px;
    --transition:    all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-brand:    'Cinzel', serif;
    --font-body:     'Inter', sans-serif;
}

/* ── Reset & Base ───────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--cream);
    color: var(--text-dark);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── Header / Topbar ────────────────────────── */
.topbar {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-panel) 50%, #4A1A00 100%);
    border-bottom: 2px solid var(--gold);
    padding: 0 2rem;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--saffron), var(--gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 0 16px rgba(255, 107, 0, 0.5);
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 16px rgba(255, 107, 0, 0.5); }
    50%       { box-shadow: 0 0 28px rgba(255, 153, 51, 0.8), 0 0 8px rgba(212, 175, 55, 0.6); }
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name {
    font-family: var(--font-brand);
    font-size: 1rem;
    font-weight: 700;
    color: var(--saffron-light);
    letter-spacing: 0.05em;
}

.brand-sub {
    font-size: 0.65rem;
    color: var(--gold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-btn {
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--cream);
}

.nav-btn:hover {
    background: rgba(255, 107, 0, 0.15);
    border-color: var(--saffron);
    color: var(--saffron-light);
}

.nav-btn.active {
    background: linear-gradient(135deg, var(--saffron), var(--saffron-light));
    color: white;
    box-shadow: 0 2px 10px rgba(255, 107, 0, 0.4);
}

/* ── Page Wrapper ───────────────────────────── */
.page-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* ── Hero Banner ────────────────────────────── */
.donor-hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-panel) 40%, #5A2500 100%);
    border-radius: var(--radius-lg);
    padding: 2rem 2.5rem;
    margin-bottom: 2rem;
    border: 1px solid var(--border-strong);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-deep);
}

.donor-hero::before {
    content: '🕉';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 6rem;
    opacity: 0.06;
    animation: slow-rotate 20s linear infinite;
}

@keyframes slow-rotate {
    from { transform: translateY(-50%) rotate(0deg); }
    to   { transform: translateY(-50%) rotate(360deg); }
}

.hero-greeting {
    font-size: 0.8rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 4px;
}

.hero-name {
    font-family: var(--font-brand);
    font-size: 1.8rem;
    color: var(--cream);
    font-weight: 600;
    margin-bottom: 4px;
}

.hero-id {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: monospace;
}

.hero-meta {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--saffron-pale);
}

/* ── Stat Cards ─────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border-radius: var(--radius);
    padding: 1.5rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-gold);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-warm);
    border-color: var(--saffron);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--saffron), var(--gold));
}

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.stat-icon.saffron { background: rgba(255, 107, 0, 0.1); }
.stat-icon.gold    { background: rgba(212, 175, 55, 0.1); }
.stat-icon.green   { background: rgba(46, 125, 50, 0.1); }
.stat-icon.red     { background: rgba(196, 30, 58, 0.1); }

.stat-value {
    font-family: var(--font-brand);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--saffron);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 4px;
}

/* Progress bar for days */
.days-progress {
    margin-top: 10px;
    height: 6px;
    background: var(--cream-dark);
    border-radius: 3px;
    overflow: hidden;
}

.days-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--saffron), var(--gold));
    border-radius: 3px;
    transition: width 1s ease;
}

/* ── Cards & Panels ─────────────────────────── */
.card {
    background: white;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-gold);
    overflow: hidden;
}

.card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, var(--cream) 0%, rgba(255, 153, 51, 0.05) 100%);
}

.card-title {
    font-family: var(--font-brand);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-body { padding: 1.5rem; }

/* ── Buttons ────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: var(--radius-pill);
    border: none;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--saffron) 0%, var(--saffron-light) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #E55A00 0%, var(--saffron) 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
    color: white;
}

.btn-primary:active { transform: translateY(0); }

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    color: var(--dark-bg);
}

.btn-gold:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--saffron);
    color: var(--saffron);
}

.btn-outline:hover {
    background: var(--saffron);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--vermillion), var(--deep-red));
    color: white;
}

.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }

/* ── Forms ──────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }

.form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-mid);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-control {
    width: 100%;
    padding: 11px 16px;
    border: 1.5px solid var(--cream-dark);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-dark);
    background: white;
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--saffron);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

.form-control::placeholder { color: #BBA080; }

/* ── Booking Status Tags ─────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-upcoming { background: rgba(255, 107, 0, 0.12); color: var(--saffron); border: 1px solid rgba(255, 107, 0, 0.3); }
.badge-active   { background: rgba(46, 125, 50, 0.12); color: #2E7D32; border: 1px solid rgba(46, 125, 50, 0.3); }
.badge-past     { background: rgba(92, 61, 26, 0.1);  color: var(--text-muted); border: 1px solid var(--border); }
.badge-cancelled{ background: rgba(196, 30, 58, 0.1); color: var(--vermillion); border: 1px solid rgba(196, 30, 58, 0.3); }

/* ── Table ──────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; }

.data-table th {
    padding: 10px 14px;
    text-align: left;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    background: var(--cream);
    border-bottom: 2px solid var(--border-strong);
}

.data-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--cream-dark);
    font-size: 0.875rem;
    vertical-align: middle;
}

.data-table tr:hover td { background: rgba(255, 153, 51, 0.04); }

/* ── Calendar Grid ──────────────────────────── */
.mini-calendar { font-size: 0.8rem; }

.cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--saffron);
}

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.cal-day-name {
    text-align: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 4px;
    text-transform: uppercase;
}

.cal-day {
    text-align: center;
    padding: 5px 2px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.78rem;
}

.cal-day.today       { background: var(--saffron-light); color: white; font-weight: 700; }
.cal-day.booked      { background: rgba(212, 175, 55, 0.2); color: var(--gold); font-weight: 600; }
.cal-day.in-range    { background: rgba(255, 107, 0, 0.1); color: var(--saffron); }
.cal-day.disabled    { opacity: 0.3; cursor: not-allowed; }
.cal-day:hover:not(.disabled) { background: rgba(255, 107, 0, 0.15); }

/* ── Login Page ─────────────────────────────── */
.login-page {
    min-height: 100vh;
    background: linear-gradient(160deg, var(--dark-bg) 0%, #3D1500 40%, #5A2000 70%, var(--dark-panel) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23D4AF37' fill-opacity='0.04'%3E%3Cpath d='M30 0L37.5 22.5L60 30L37.5 37.5L30 60L22.5 37.5L0 30L22.5 22.5z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: pattern-drift 30s linear infinite;
}

@keyframes pattern-drift {
    from { background-position: 0 0; }
    to   { background-position: 60px 60px; }
}

.login-box {
    background: rgba(255, 248, 240, 0.97);
    border-radius: var(--radius-lg);
    padding: 3rem;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-deep);
    border: 1px solid rgba(212, 175, 55, 0.3);
    position: relative;
    animation: slide-up 0.5s ease;
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo .om {
    font-size: 3.5rem;
    display: block;
    filter: drop-shadow(0 0 12px rgba(255, 107, 0, 0.6));
    animation: glow-pulse 3s ease-in-out infinite;
    margin-bottom: 12px;
}

.login-logo h1 {
    font-family: var(--font-brand);
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 700;
}

.login-logo p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.login-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
    margin: 1.5rem 0;
}

/* ── Alerts ─────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    animation: slide-up 0.3s ease;
}

.alert-error   { background: rgba(198, 40, 40, 0.08); border-color: var(--error); color: var(--error); }
.alert-success { background: rgba(46, 125, 50, 0.08); border-color: var(--success); color: var(--success); }
.alert-warning { background: rgba(245, 124, 0, 0.08); border-color: var(--warning); color: var(--warning); }
.alert-info    { background: rgba(255, 107, 0, 0.08); border-color: var(--saffron); color: var(--saffron); }

/* ── Booking Timeline ────────────────────────── */
.booking-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: var(--transition);
    background: white;
    position: relative;
    overflow: hidden;
}

.booking-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--saffron), var(--gold));
}

.booking-card:hover {
    border-color: var(--saffron);
    box-shadow: var(--shadow-warm);
    transform: translateX(2px);
}

.booking-dates {
    font-family: var(--font-brand);
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: 600;
}

.booking-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 4px;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ── Sidebar layout ─────────────────────────── */
.dashboard-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 1.5rem;
    min-height: calc(100vh - 70px);
}

.sidebar {
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-panel) 100%);
    padding: 1.5rem 1rem;
    border-right: 1px solid rgba(212, 175, 55, 0.2);
}

.sidebar-menu { list-style: none; }

.sidebar-menu li + li { margin-top: 4px; }

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 248, 240, 0.7);
    transition: var(--transition);
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: rgba(255, 107, 0, 0.15);
    color: var(--saffron-light);
}

.sidebar-menu a.active {
    border-left: 3px solid var(--saffron);
}

.sidebar-section-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    padding: 12px 14px 4px;
}

/* ── Main content ───────────────────────────── */
.main-content { padding: 1.5rem; overflow-y: auto; }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
    .dashboard-layout { grid-template-columns: 1fr; }
    .sidebar { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .topbar { padding: 0 1rem; }
}

@media (max-width: 500px) {
    .stats-grid { grid-template-columns: 1fr; }
    .login-box { padding: 2rem 1.5rem; }
}

/* ── Loader ─────────────────────────────────── */
.loader {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 107, 0, 0.3);
    border-radius: 50%;
    border-top-color: var(--saffron);
    animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Page transitions ───────────────────────── */
.fade-in {
    animation: fade-in 0.4s ease;
}

@keyframes fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Decorative divider ─────────────────────── */
.temple-divider {
    text-align: center;
    margin: 1.5rem 0;
    position: relative;
}

.temple-divider::before,
.temple-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong));
}

.temple-divider::before { left: 0; }
.temple-divider::after  { right: 0; background: linear-gradient(270deg, transparent, var(--border-strong)); }

.temple-divider span {
    display: inline-block;
    padding: 0 12px;
    color: var(--gold);
    font-size: 1.1rem;
}

/* ── Footer ─────────────────────────────────── */
.app-footer {
    text-align: center;
    padding: 1.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 3rem;
}