@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');
@import url('/css/mobile-input-zoom.css');

/* ═══════════════════════════════════════════════════
   MicroPMS Design System — Light Mode v3
   Style: Soft UI Evolution (WCAG AA+)
   Palette: Navy + Sky Blue + Gold
   ═══════════════════════════════════════════════════ */

:root {
    /* ── Brand Palette ── */
    --color-primary:      #111111;
    --color-primary-light:#F4F4F5;
    --color-primary-mid:  #E5E5E5;
    --color-secondary:    #404040;
    --color-cta:          #CA8A04;   /* Gold */
    --color-cta-hover:    #A16207;
    --color-cta-light:    #FEF9C3;   /* Yellow 100 */

    /* ── Neutrals ── */
    --color-background:   #F8FAFC;   /* Slate 50 */
    --color-surface:      #FFFFFF;
    --color-border:       #E2E8F0;   /* Slate 200 */
    --color-border-strong:#CBD5E1;   /* Slate 300 */
    --color-text:         #0F172A;   /* Slate 900 */
    --color-text-secondary:#475569;  /* Slate 600 */
    --color-muted:        #94A3B8;   /* Slate 400 */

    /* ── Semantic Colors ── */
    --color-success:      #10B981;
    --color-success-light:#ECFDF5;
    --color-danger:       #EF4444;
    --color-danger-light: #FEF2F2;
    --color-warning:      #F59E0B;
    --color-warning-light:#FFFBEB;
    --color-info:         #404040;
    --color-info-light:   #FAFAFA;

    /* ── Typography ── */
    --font-base: 'Plus Jakarta Sans', sans-serif;

    /* ── Elevation (natural slate — no colored glow) ── */
    --shadow-xs:  0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm:  0 1px 2px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.04);
    --shadow-md:  0 2px 4px rgba(15, 23, 42, 0.04), 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-lg:  0 4px 6px rgba(15, 23, 42, 0.03), 0 10px 24px rgba(15, 23, 42, 0.08);
    --shadow-xl:  0 8px 16px rgba(15, 23, 42, 0.05), 0 20px 40px rgba(15, 23, 42, 0.10);
    --shadow-brand: var(--shadow-md);
    --shadow-cta:   var(--shadow-md);
    --shadow-float: 0 4px 16px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(15, 23, 42, 0.04);

    /* ── Surfaces ── */
    --grad-page: var(--color-background);
    --grad-panel: var(--color-surface);
    --grad-panel-header: #F8FAFC;
    --grad-accent-line: var(--color-primary);

    /* ── Radii ── */
    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  16px;
    --radius-xl:  20px;
    --radius-full: 9999px;

    /* ── Transitions ── */
    --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
    --transition: 200ms var(--ease-spring);
}

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

body {
    font-family: var(--font-base);
    background-color: var(--color-background);
    color: var(--color-text);
    -webkit-tap-highlight-color: transparent;
    letter-spacing: -0.01em;
    line-height: 1.6;
    font-weight: 500;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-base);
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--color-text);
    line-height: 1.25;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-muted); }
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* ─── Cards ─── */
.card, .card-premium {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}
.card:hover, .card-premium:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-strong);
    transform: translateY(-2px);
}

/* ─── Dashboard shell ─── */
.dash-shell {
    background: var(--color-background);
}
.dash-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition), border-color var(--transition);
}
.dash-panel:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-strong);
}
.dash-panel__head {
    background: var(--grad-panel-header);
    border-bottom: 1px solid var(--color-border);
}
.dash-header-glass {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-xs);
    border-bottom: 1px solid var(--color-border);
}
.dash-search-glass {
    background: rgba(248, 250, 252, 0.95);
    border-bottom: 1px solid var(--color-border);
}

/* ─── KPI Tiles ─── */
.kpi-tile {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 18px;
    padding: 16px 18px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.02);
    transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
    position: relative;
    overflow: hidden;
}
.kpi-tile::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: #CBD5E1;
    opacity: 1;
}
.kpi-tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -4px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
    border-color: #CBD5E1;
}

.kpi-tile--indigo::before { background: linear-gradient(90deg, #1E3A8A, #3B82F6); }
.kpi-tile--indigo .kpi-icon {
    background: #EFF6FF;
    color: #1D4ED8;
    ring: 1px solid rgba(59, 130, 246, 0.15);
}

.kpi-tile--emerald::before { background: linear-gradient(90deg, #059669, #10B981); }
.kpi-tile--emerald .kpi-icon {
    background: #ECFDF5;
    color: #059669;
    ring: 1px solid rgba(16, 185, 129, 0.15);
}

.kpi-tile--amber::before { background: linear-gradient(90deg, #B45309, #F59E0B); }
.kpi-tile--amber .kpi-icon {
    background: #FFFBEB;
    color: #D97706;
    ring: 1px solid rgba(245, 158, 11, 0.15);
}

.kpi-tile--rose::before { background: linear-gradient(90deg, #BE123C, #F43F5E); }
.kpi-tile--rose .kpi-icon {
    background: #FFF1F2;
    color: #E11D48;
    ring: 1px solid rgba(244, 63, 94, 0.15);
}

.kpi-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: opacity var(--transition);
}
.kpi-tile:hover .kpi-icon {
    opacity: 0.92;
}

/* ─── Buttons ─── */
.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    min-height: 44px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-base);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: -0.01em;
    transition: background-color var(--transition), box-shadow var(--transition);
    cursor: pointer;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
    background: #000000;
    box-shadow: var(--shadow-md);
}
.btn-primary:active { box-shadow: var(--shadow-xs); }

.btn-cta {
    background: var(--color-cta);
    color: #ffffff;
    min-height: 44px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-base);
    font-weight: 700;
    font-size: 13px;
    transition: background-color var(--transition), box-shadow var(--transition);
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    box-shadow: var(--shadow-sm);
}
.btn-cta:hover {
    background: var(--color-cta-hover);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    min-height: 44px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-base);
    font-weight: 600;
    font-size: 13px;
    transition: background-color var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
    background: var(--color-background);
    border-color: var(--color-border-strong);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.btn-success {
    background: var(--color-success);
    color: #fff;
    min-height: 44px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    border: none;
    display: inline-flex; align-items: center; gap: 7px;
    transition: background-color var(--transition), box-shadow var(--transition);
    box-shadow: var(--shadow-sm);
}
.btn-success:hover { box-shadow: var(--shadow-md); opacity: 0.95; }

.btn-danger {
    background: var(--color-danger);
    color: #fff;
    min-height: 44px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    border: none;
    display: inline-flex; align-items: center; gap: 7px;
    transition: background-color var(--transition), box-shadow var(--transition);
    box-shadow: var(--shadow-sm);
}
.btn-danger:hover { box-shadow: var(--shadow-md); opacity: 0.95; }

/* Focus states */
button:focus-visible, a:focus-visible,
input:focus-visible, select:focus-visible {
    outline: 3px solid #2563EB;
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

/* ─── Input Fields ─── */
.input, .input-premium,
input[type="text"], input[type="date"], input[type="number"],
input[type="password"], input[type="email"], input[type="tel"],
input[type="search"],
select, textarea {
    background-color: var(--color-surface);
    padding-top: 10px;
    padding-right: 14px;
    padding-bottom: 10px;
    padding-left: 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-family: var(--font-base);
    color: var(--color-text);
    font-weight: 500;
    transition: border-color var(--transition), box-shadow var(--transition);
    box-shadow: var(--shadow-xs);
}
.relative:has(> i[class*="ph-"]) > input,
.relative:has(> span.absolute) > input {
    padding-left: 2.75rem !important;
}
.input:focus, .input-premium:focus,
input[type="text"]:focus, input[type="date"]:focus, input[type="number"]:focus,
input[type="password"]:focus, input[type="email"]:focus, input[type="tel"]:focus,
select:focus, textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(17,17,17,0.12), var(--shadow-xs);
    background-color: var(--color-surface);
}

/* ─── Badges ─── */
.badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.75rem; /* 12px minimum floor per design system */
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
}
.badge-success { background: var(--color-success-light); color: #065F46; border-color: #A7F3D0; }
.badge-danger  { background: var(--color-danger-light);  color: #991B1B; border-color: #FECACA; }
.badge-warning { background: var(--color-warning-light); color: #78350F; border-color: #FDE68A; }
.badge-info    { background: var(--color-info-light);    color: #171717; border-color: #E5E5E5; }
.badge-neutral { background: var(--color-background);    color: #475569; border-color: var(--color-border); }
.badge-primary { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-primary-mid); }

/* ─── Tables ─── */
.table-clean {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    font-size: 0.875rem;
}
.table-clean th {
    background: var(--color-background);
    color: var(--color-text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem; /* 12px minimum floor */
    letter-spacing: 0.06em;
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}
.table-clean td {
    padding: 13px 16px;
    border-bottom: 1px solid #F1F5F9;
    color: var(--color-text);
    font-weight: 500;
    vertical-align: middle;
}
.table-clean tr:last-child td { border-bottom: none; }
.table-clean tbody tr:hover { background: var(--color-primary-light); transition: background 0.15s; }

/* Keep old class too */
.table-brutal { }

/* ─── Modals ─── */
.modal-clean {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-xl);
}

/* ─── Tabs ─── */
.tab-active {
    font-size: 0.813rem;
    font-weight: 700;
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}
.tab-inactive {
    font-size: 0.813rem;
    font-weight: 600;
    color: var(--color-muted);
    border-bottom: 2px solid transparent;
}
.tab-inactive:hover { color: var(--color-text-secondary); }

/* ─── Occupancy Bars ─── */
.occ-bar {
    height: 6px;
    border-radius: var(--radius-full);
    background: #E2E8F0;
    overflow: hidden;
}
.occ-bar-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.8s var(--ease-spring);
}
.occ-bar-fill.bg-emerald-400 { background: #34D399 !important; }
.occ-bar-fill.bg-amber-400 { background: #FBBF24 !important; }
.occ-bar-fill.bg-rose-400 { background: #FB7185 !important; }

/* ─── Section Headers ─── */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
}
.section-header h3 {
    font-size: 0.75rem; /* 12px minimum floor */
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
}

/* ─── Alerts ─── */
.alert-success { background: var(--color-success-light); border: 1px solid #A7F3D0; color: #065F46; border-radius: var(--radius-md); padding: 14px 16px; font-weight: 600; font-size: 0.875rem; }
.alert-error   { background: var(--color-danger-light);  border: 1px solid #FECACA; color: #991B1B; border-radius: var(--radius-md); padding: 14px 16px; font-weight: 600; font-size: 0.875rem; }
.alert-warning { background: var(--color-warning-light); border: 1px solid #FDE68A; color: #78350F; border-radius: var(--radius-md); padding: 14px 16px; font-weight: 600; font-size: 0.875rem; }
.alert-info    { background: var(--color-info-light);    border: 1px solid #E5E5E5; color: #171717; border-radius: var(--radius-md); padding: 14px 16px; font-weight: 600; font-size: 0.875rem; }

/* ─── Guest Card ─── */
.guest-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 18px;
    transition: all var(--transition);
    box-sizing: border-box;
    width: 100%;
    overflow: hidden;
}
.guest-card:hover {
    border-color: var(--color-primary-mid);
    box-shadow: var(--shadow-md);
    background: #FAFCFF;
}

/* ─── Confirm Modal ─── */
#pms-confirm-overlay {
    position: fixed; inset: 0;
    background: rgba(15,23,42,0.35);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity 0.2s ease; pointer-events: none;
}
#pms-confirm-overlay.show { opacity: 1; pointer-events: auto; }
#pms-confirm-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 28px;
    max-width: 400px; width: 90%;
    box-shadow: var(--shadow-xl);
    transform: scale(0.94) translateY(12px);
    transition: transform 0.28s var(--ease-spring);
}
#pms-confirm-overlay.show #pms-confirm-box { transform: scale(1) translateY(0); }

/* ─── Loading Overlay ─── */
#pms-loading-overlay {
    position: fixed; inset: 0;
    background: rgba(248,250,252,0.80);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 9998;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column; gap: 14px;
    opacity: 0; transition: opacity 0.2s ease; pointer-events: none;
}
#pms-loading-overlay.show { opacity: 1; pointer-events: auto; }
.pms-spinner {
    width: 40px; height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Toast System ─── */
#global-toast-container {
    position: fixed; bottom: 24px; right: 24px;
    z-index: 9999;
    display: flex; flex-direction: column; gap: 10px;
    pointer-events: none;
}
.web-toast {
    min-width: 300px; max-width: 420px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    display: flex; align-items: flex-start; gap: 12px;
    box-shadow: var(--shadow-lg);
    transform: translateX(120%); opacity: 0;
    animation: toast-slide-in 0.35s var(--ease-spring) forwards;
    pointer-events: auto; position: relative; overflow: hidden;
}
.toast-progress {
    position: absolute; bottom: 0; left: 0;
    height: 3px; border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    animation: toast-progress-shrink linear forwards;
}
.web-toast.toast-success .toast-icon { color: var(--color-success); }
.web-toast.toast-success .toast-progress { background: var(--color-success); }
.web-toast.toast-error   .toast-icon { color: var(--color-danger); }
.web-toast.toast-error   .toast-progress { background: var(--color-danger); }
.web-toast.toast-info    .toast-icon { color: var(--color-info); }
.web-toast.toast-info    .toast-progress { background: var(--color-info); }
.web-toast.toast-warning .toast-icon { color: var(--color-warning); }
.web-toast.toast-warning .toast-progress { background: var(--color-warning); }
.toast-icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 1px; }
.web-toast-close {
    cursor: pointer; color: var(--color-muted); border: none; background: transparent;
    padding: 2px; border-radius: 50%; display: flex; align-items: center;
    justify-content: center; transition: all 0.15s; flex-shrink: 0; margin-top: 1px;
}
.web-toast-close:hover { background: var(--color-background); color: var(--color-text-secondary); }
@keyframes toast-slide-in { to { transform: translateX(0); opacity: 1; } }
@keyframes toast-slide-out { to { transform: translateX(120%); opacity: 0; } }
@keyframes toast-progress-shrink { from { width: 100%; } to { width: 0%; } }

/* ─── Animations ─── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}
.animate-fade-up { animation: fadeInUp 0.4s var(--ease-spring) forwards; }

@keyframes fadeIn {
    from { opacity: 0; } to { opacity: 1; }
}
.animate-fade-in { animation: fadeIn 0.25s ease forwards; }

@keyframes pulse-soft {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Metric Tile (Dashboard) */
.metric-tile {
    flex: 1;
    min-width: 130px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}
.metric-tile:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-border-strong);
}
.metric-tile.active {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
    box-shadow: var(--shadow-sm);
}
.metric-tile.active::after {
    content: '';
    position: absolute; bottom: 0; left: 0; right: 0;
    height: 2px;
    background: var(--color-primary);
}

/* ─── Card Minimal (global) ─── */
.card-minimal {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}
.card-minimal:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ─── Floating Label Section ─── */
.form-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.form-section-header {
    padding: 14px 20px;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    display: flex; align-items: center; gap: 10px;
}
.form-section-header h4 {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-secondary);
}
.form-section-body { padding: 20px; }

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ─── Responsive helpers ─── */
/* Do not force .hidden { display:none !important } — it breaks Tailwind
   `hidden md:block` / `hidden lg:flex` on desktop. */