/* =====================================================
   SISTEMA HOTELERO - ESTILOS PERSONALIZADOS
   Paleta: Tonos vacacionales (cafés, cremas, blancos)
   ===================================================== */

/* ============ VARIABLES CSS ============ */
:root {
    --primary: #6B4226;
    --primary-dark: #4A2E19;
    --primary-light: #8B6914;
    --secondary: #D4A574;
    --secondary-light: #E8CEB0;
    --accent: #C8956C;
    --accent-warm: #D2691E;
    --cream: #FDF6EE;
    --cream-dark: #F5E6D3;
    --sand: #F5DEB3;
    --sand-dark: #D2B48C;
    --white: #FFFAF5;
    --pure-white: #FFFFFF;
    --text-dark: #3E2723;
    --text-medium: #5D4037;
    --text-light: #8D6E63;
    --text-muted: #A1887F;
    --border: #E8D5C4;
    --border-light: #F0E4D7;
    --success: #5D8A4E;
    --success-light: #E8F5E3;
    --warning: #D4A017;
    --warning-light: #FFF8E1;
    --danger: #C0392B;
    --danger-light: #FDEDEC;
    --info: #2E86AB;
    --info-light: #E3F2FD;
    --shadow: rgba(107, 66, 38, 0.1);
    --shadow-lg: rgba(107, 66, 38, 0.15);
    --sidebar-width: 280px;
    --header-height: 65px;
    --transition: all 0.3s ease;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
}

/* ============ RESET Y BASE ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--cream);
    color: var(--text-dark);
    font-size: 14px;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-warm);
}

::selection {
    background-color: var(--secondary);
    color: var(--pure-white);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cream-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--sand-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ============ PÁGINA DE LOGIN ============ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3E2723 0%, #6B4226 30%, #8B6914 60%, #D4A574 100%);
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 70%, rgba(212, 165, 116, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(200, 149, 108, 0.1) 0%, transparent 50%);
    animation: loginBg 20s ease-in-out infinite;
}

@keyframes loginBg {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(2deg); }
    66% { transform: translate(-20px, 20px) rotate(-1deg); }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    padding: 20px;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: 45px 40px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.login-logo {
    text-align: center;
    margin-bottom: 35px;
}

.login-logo .hotel-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    box-shadow: 0 8px 25px rgba(107, 66, 38, 0.3);
}

.login-logo .hotel-icon i {
    font-size: 36px;
    color: var(--pure-white);
}

.login-logo h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 5px;
}

.login-logo p {
    color: var(--text-muted);
    font-size: 13px;
}

.login-card .form-group {
    margin-bottom: 20px;
    position: relative;
}

.login-card .form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-medium);
    margin-bottom: 6px;
}

.login-card .form-group .input-icon {
    position: relative;
}

.login-card .form-group .input-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 16px;
    transition: var(--transition);
}

.login-card .form-group .input-icon input {
    padding-left: 42px;
}

.login-card .form-group .input-icon input:focus + i,
.login-card .form-group .input-icon input:focus ~ i {
    color: var(--primary);
}

.login-card .form-control {
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: 14px;
    transition: var(--transition);
    background-color: var(--cream);
    color: var(--text-dark);
}

.login-card .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(107, 66, 38, 0.1);
    background-color: var(--pure-white);
}

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

.btn-login {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: var(--radius-sm);
    color: var(--pure-white);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-login:hover {
    background: linear-gradient(135deg, var(--primary-dark), #3a2010);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 66, 38, 0.4);
}

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

.login-footer {
    text-align: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

.login-footer p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============ LAYOUT PRINCIPAL ============ */
.wrapper {
    display: flex;
    min-height: 100vh;
}

/* ============ SIDEBAR ============ */
.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary) 50%, #5a3520 100%);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    transition: var(--transition);
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.sidebar-brand {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.1);
}

.sidebar-brand .brand-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.sidebar-brand .brand-icon i {
    font-size: 26px;
    color: var(--pure-white);
}

.sidebar-brand h2 {
    font-size: 15px;
    color: var(--pure-white);
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 3px;
}

.sidebar-brand small {
    font-size: 11px;
    color: var(--sand);
    opacity: 0.8;
}

.sidebar-menu {
    padding: 15px 0;
}

.sidebar-menu .menu-header {
    padding: 12px 20px 6px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 600;
}

.sidebar-menu .menu-item {
    display: block;
    padding: 11px 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 3px solid transparent;
}

.sidebar-menu .menu-item i {
    font-size: 18px;
    width: 22px;
    text-align: center;
    opacity: 0.8;
}

.sidebar-menu .menu-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--pure-white);
    border-left-color: var(--secondary);
}

.sidebar-menu .menu-item:hover i {
    opacity: 1;
}

.sidebar-menu .menu-item.active {
    background: rgba(255, 255, 255, 0.15);
    color: var(--pure-white);
    border-left-color: var(--sand);
}

.sidebar-menu .menu-item.active i {
    opacity: 1;
    color: var(--sand);
}

.sidebar-menu .menu-item .badge {
    margin-left: auto;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

/* ============ CONTENIDO PRINCIPAL ============ */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============ HEADER / TOPBAR ============ */
.topbar {
    height: var(--header-height);
    background: var(--pure-white);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 25px;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 2px 10px var(--shadow);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.topbar-left .sidebar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--text-medium);
    cursor: pointer;
    padding: 5px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.topbar-left .sidebar-toggle:hover {
    background: var(--cream);
    color: var(--primary);
}

.page-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
}

.page-title small {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 400;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.topbar-right .notification-btn {
    position: relative;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-medium);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
}

.topbar-right .notification-btn:hover {
    background: var(--cream);
    color: var(--primary);
}

.topbar-right .notification-btn .badge-dot {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 9px;
    height: 9px;
    background: var(--danger);
    border-radius: 50%;
    border: 2px solid var(--pure-white);
}

.topbar-right .user-menu {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.topbar-right .user-menu:hover {
    background: var(--cream);
}

.topbar-right .user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    font-weight: 700;
    font-size: 14px;
}

.topbar-right .user-info {
    text-align: right;
}

.topbar-right .user-info .user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
}

.topbar-right .user-info .user-role {
    font-size: 11px;
    color: var(--text-muted);
}

/* ============ ÁREA DE CONTENIDO ============ */
.content {
    flex: 1;
    padding: 25px;
}

/* ============ BREADCRUMBS ============ */
.breadcrumb-container {
    margin-bottom: 20px;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 13px;
}

.breadcrumb-item a {
    color: var(--text-muted);
}

.breadcrumb-item a:hover {
    color: var(--primary);
}

.breadcrumb-item.active {
    color: var(--text-medium);
}

/* ============ CARDS ============ */
.card {
    background: var(--pure-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    box-shadow: 0 2px 12px var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 4px 20px var(--shadow-lg);
}

.card-header {
    background: linear-gradient(135deg, var(--cream), var(--cream-dark));
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h5 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-header h5 i {
    color: var(--primary);
}

.card-body {
    padding: 20px;
}

.card-footer {
    background: var(--cream);
    border-top: 1px solid var(--border-light);
    padding: 12px 20px;
}

/* ============ STAT CARDS (DASHBOARD) ============ */
.stat-card {
    border-radius: var(--radius);
    padding: 22px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    border: none;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px var(--shadow-lg);
}

.stat-card .stat-icon {
    width: 55px;
    height: 55px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 12px;
}

.stat-card .stat-value {
    font-size: 28px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 2px;
}

.stat-card .stat-label {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.85;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .stat-change {
    font-size: 11px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-card.bg-primary-gradient {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--pure-white);
}

.stat-card.bg-primary-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card.bg-success-gradient {
    background: linear-gradient(135deg, var(--success), #4a7340);
    color: var(--pure-white);
}

.stat-card.bg-success-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card.bg-warning-gradient {
    background: linear-gradient(135deg, var(--warning), #b8890f);
    color: var(--pure-white);
}

.stat-card.bg-warning-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card.bg-info-gradient {
    background: linear-gradient(135deg, var(--info), #1a6d8f);
    color: var(--pure-white);
}

.stat-card.bg-info-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card.bg-accent-gradient {
    background: linear-gradient(135deg, var(--accent), #a17752);
    color: var(--pure-white);
}

.stat-card.bg-accent-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card.bg-danger-gradient {
    background: linear-gradient(135deg, var(--danger), #a93226);
    color: var(--pure-white);
}

.stat-card.bg-danger-gradient .stat-icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--pure-white);
}

.stat-card::after {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
}

.stat-card::before {
    content: '';
    position: absolute;
    bottom: -40%;
    right: -10%;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
}

/* ============ TABLAS ============ */
.table-container {
    overflow-x: auto;
    border-radius: var(--radius-sm);
}

.table {
    margin-bottom: 0;
    font-size: 13px;
}

.table thead th {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--pure-white);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 13px 15px;
    border: none;
    white-space: nowrap;
    position: sticky;
    top: 0;
    z-index: 10;
}

.table tbody tr {
    transition: var(--transition);
    border-bottom: 1px solid var(--border-light);
}

.table tbody tr:hover {
    background-color: var(--cream) !important;
}

.table tbody td {
    padding: 12px 15px;
    vertical-align: middle;
    border: none;
    color: var(--text-medium);
}

.table tbody tr:nth-child(even) {
    background-color: rgba(253, 246, 238, 0.5);
}

/* ============ BADGES / ESTADOS ============ */
.badge-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.badge-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.badge-disponible { background: var(--success-light); color: var(--success); }
.badge-disponible::before { background: var(--success); }

.badge-ocupada { background: var(--danger-light); color: var(--danger); }
.badge-ocupada::before { background: var(--danger); }

.badge-reservada { background: var(--info-light); color: var(--info); }
.badge-reservada::before { background: var(--info); }

.badge-mantenimiento { background: var(--warning-light); color: var(--warning); }
.badge-mantenimiento::before { background: var(--warning); }

.badge-limpieza { background: #F3E5F5; color: #7B1FA2; }
.badge-limpieza::before { background: #7B1FA2; }

.badge-pendiente { background: var(--warning-light); color: #E8A317; }
.badge-pendiente::before { background: #E8A317; }

.badge-confirmada { background: var(--success-light); color: var(--success); }
.badge-confirmada::before { background: var(--success); }

.badge-cancelada { background: var(--danger-light); color: var(--danger); }
.badge-cancelada::before { background: var(--danger); }

.badge-completada { background: var(--info-light); color: var(--info); }
.badge-completada::before { background: var(--info); }

.badge-checkin { background: #E0F7FA; color: #00838F; }
.badge-checkin::before { background: #00838F; }

.badge-checkout { background: #FCE4EC; color: #C62828; }
.badge-checkout::before { background: #C62828; }

/* ============ BOTONES ============ */
.btn {
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    transition: var(--transition);
    border: none;
    letter-spacing: 0.3px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn:focus {
    box-shadow: none;
}

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

.btn-hotel:hover {
    background: linear-gradient(135deg, var(--primary-dark), #3a2010);
    color: var(--pure-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(107, 66, 38, 0.3);
}

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

.btn-hotel-outline:hover {
    background: var(--primary);
    color: var(--pure-white);
}

.btn-cream {
    background: var(--cream-dark);
    color: var(--text-medium);
    border: 1px solid var(--border);
}

.btn-cream:hover {
    background: var(--sand);
    color: var(--text-dark);
}

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

.btn-sand:hover {
    background: linear-gradient(135deg, var(--accent), var(--accent-warm));
    color: var(--pure-white);
}

.btn-action {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 14px;
    border: none;
    transition: var(--transition);
}

.btn-action.btn-view {
    background: var(--info-light);
    color: var(--info);
}

.btn-action.btn-view:hover {
    background: var(--info);
    color: var(--pure-white);
}

.btn-action.btn-edit {
    background: var(--warning-light);
    color: var(--warning);
}

.btn-action.btn-edit:hover {
    background: var(--warning);
    color: var(--pure-white);
}

.btn-action.btn-delete {
    background: var(--danger-light);
    color: var(--danger);
}

.btn-action.btn-delete:hover {
    background: var(--danger);
    color: var(--pure-white);
}

/* ============ FORMULARIOS ============ */
.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-medium);
    margin-bottom: 5px;
}

.form-control,
.form-select {
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 13px;
    transition: var(--transition);
    background-color: var(--pure-white);
    color: var(--text-dark);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(107, 66, 38, 0.1);
    background-color: var(--pure-white);
}

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

.input-group-text {
    background: var(--cream);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-medium);
    font-size: 14px;
}

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

/* ============ MODAL ============ */
.modal-content {
    border: none;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--pure-white);
    border: none;
    border-radius: var(--radius) var(--radius) 0 0;
    padding: 16px 20px;
}

.modal-header .modal-title {
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.modal-header .btn-close:hover {
    opacity: 1;
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    border-top: 1px solid var(--border-light);
    padding: 15px 20px;
    background: var(--cream);
}

/* ============ ALERTAS ============ */
.alert {
    border: none;
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-left: 4px solid;
}

.alert i {
    font-size: 18px;
}

.alert-success {
    background: var(--success-light);
    color: var(--success);
    border-left-color: var(--success);
}

.alert-warning {
    background: var(--warning-light);
    color: #9A7B1A;
    border-left-color: var(--warning);
}

.alert-danger {
    background: var(--danger-light);
    color: var(--danger);
    border-left-color: var(--danger);
}

.alert-info {
    background: var(--info-light);
    color: var(--info);
    border-left-color: var(--info);
}

/* ============ MAPA DE HABITACIONES ============ */
.room-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    padding: 15px 0;
}

.room-card-mini {
    border-radius: var(--radius-sm);
    padding: 15px 10px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
}

.room-card-mini:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--shadow);
}

.room-card-mini .room-number {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 4px;
}

.room-card-mini .room-type {
    font-size: 10px;
    opacity: 0.8;
}

.room-card-mini.disponible {
    background: var(--success-light);
    color: var(--success);
    border-color: rgba(93, 138, 78, 0.2);
}

.room-card-mini.ocupada {
    background: var(--danger-light);
    color: var(--danger);
    border-color: rgba(192, 57, 43, 0.2);
}

.room-card-mini.reservada {
    background: var(--info-light);
    color: var(--info);
    border-color: rgba(46, 134, 171, 0.2);
}

.room-card-mini.mantenimiento {
    background: var(--warning-light);
    color: var(--warning);
    border-color: rgba(212, 160, 23, 0.2);
}

.room-card-mini.limpieza {
    background: #F3E5F5;
    color: #7B1FA2;
    border-color: rgba(123, 31, 162, 0.2);
}

/* ============ PAGINACIÓN ============ */
.pagination {
    gap: 4px;
}

.pagination .page-link {
    border: 1px solid var(--border);
    color: var(--text-medium);
    border-radius: var(--radius-sm) !important;
    font-size: 13px;
    padding: 8px 14px;
    transition: var(--transition);
}

.pagination .page-link:hover {
    background: var(--cream-dark);
    border-color: var(--primary);
    color: var(--primary);
}

.pagination .page-item.active .page-link {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--pure-white);
}

/* ============ TABS ============ */
.nav-tabs {
    border-bottom: 2px solid var(--border);
}

.nav-tabs .nav-link {
    border: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 13px;
    padding: 10px 20px;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

.nav-tabs .nav-link:hover {
    color: var(--primary);
    border-color: transparent;
    border-bottom-color: var(--secondary);
}

.nav-tabs .nav-link.active {
    color: var(--primary);
    border-color: transparent;
    border-bottom-color: var(--primary);
    background: transparent;
}

/* ============ QUICK ACTIONS ============ */
.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 15px;
    border-radius: var(--radius);
    background: var(--pure-white);
    border: 2px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-medium);
}

.quick-action:hover {
    border-color: var(--primary);
    background: var(--cream);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--shadow);
}

.quick-action i {
    font-size: 28px;
    margin-bottom: 8px;
    color: var(--primary);
}

.quick-action span {
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

/* ============ EMPTY STATE ============ */
.empty-state {
    text-align: center;
    padding: 50px 20px;
}

.empty-state i {
    font-size: 60px;
    color: var(--border);
    margin-bottom: 15px;
}

.empty-state h5 {
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-muted);
    font-size: 13px;
}

/* ============ FOOTER ============ */
.main-footer {
    background: var(--pure-white);
    border-top: 1px solid var(--border-light);
    padding: 15px 25px;
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}

.main-footer strong {
    color: var(--primary);
}

/* ============ LOADING / SPINNER ============ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(253, 246, 238, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.3s;
}

.loading-spinner {
    text-align: center;
}

.loading-spinner .spinner-border {
    width: 50px;
    height: 50px;
    border-width: 4px;
    color: var(--primary);
}

.loading-spinner p {
    margin-top: 15px;
    color: var(--text-medium);
    font-weight: 500;
}

/* ============ DROPDOWN CUSTOM ============ */
.dropdown-menu {
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 30px var(--shadow-lg);
    padding: 8px;
}

.dropdown-item {
    border-radius: 6px;
    padding: 8px 14px;
    font-size: 13px;
    color: var(--text-medium);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.dropdown-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.dropdown-item:hover {
    background: var(--cream);
    color: var(--primary);
}

/* ============ MINI CALENDAR WIDGET ============ */
.calendar-widget .day {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.calendar-widget .day:hover {
    background: var(--cream);
}

.calendar-widget .day.today {
    background: var(--primary);
    color: var(--pure-white);
    font-weight: 700;
}

.calendar-widget .day.has-event {
    position: relative;
}

.calendar-widget .day.has-event::after {
    content: '';
    width: 5px;
    height: 5px;
    background: var(--accent);
    border-radius: 50%;
    position: absolute;
    bottom: 2px;
}

/* ============ TIMELINE ============ */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    padding-bottom: 20px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -25px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--cream);
}

.timeline-item .timeline-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 3px;
}

.timeline-item .timeline-text {
    font-size: 13px;
    color: var(--text-medium);
}

/* ============ SEARCH BOX ============ */
.search-box {
    position: relative;
}

.search-box input {
    padding-left: 38px;
    border-radius: 25px;
    background: var(--cream);
    border: 2px solid var(--border);
}

.search-box input:focus {
    background: var(--pure-white);
    border-color: var(--primary);
}

.search-box i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

/* ============ FILTERS BAR ============ */
.filters-bar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    padding: 15px 0;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
}

.filter-group .form-select {
    min-width: 150px;
    font-size: 12px;
    padding: 6px 12px;
}

/* ============ TOOLTIPS ============ */
.tooltip-inner {
    background: var(--primary-dark);
    font-size: 12px;
    border-radius: 6px;
    padding: 6px 12px;
}

.bs-tooltip-top .tooltip-arrow::before {
    border-top-color: var(--primary-dark);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .topbar-left .sidebar-toggle {
        display: block;
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        display: none;
    }

    .sidebar-overlay.active {
        display: block;
    }
}

@media (max-width: 767.98px) {
    .content {
        padding: 15px;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-card .stat-value {
        font-size: 22px;
    }

    .topbar-right .user-info {
        display: none;
    }

    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .card-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
}

@media (max-width: 575.98px) {
    .quick-action {
        padding: 15px 10px;
    }

    .quick-action i {
        font-size: 22px;
    }

    .room-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 8px;
    }

    .room-card-mini {
        padding: 10px 8px;
    }

    .room-card-mini .room-number {
        font-size: 14px;
    }
}

/* ============ ANIMACIONES ============ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.animate-fade-in {
    animation: fadeIn 0.4s ease-out;
}

.animate-slide-in {
    animation: slideIn 0.3s ease-out;
}

/* ============ PRINT STYLES ============ */
@media print {
    .sidebar,
    .topbar,
    .main-footer,
    .btn,
    .no-print {
        display: none !important;
    }

    .main-content {
        margin-left: 0;
    }

    .content {
        padding: 0;
    }

    body {
        background: white;
        color: black;
        font-size: 12px;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .table thead th {
        background: #f5f5f5 !important;
        color: #333 !important;
        -webkit-print-color-adjust: exact;
    }
}

/* ============================================
   CHART & REPORT STYLES
============================================ */
.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

.chart-container-sm {
    position: relative;
    height: 220px;
    width: 100%;
}

.report-summary-card {
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.report-summary-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.report-summary-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

/* Badge gradient for accent */
.bg-accent-gradient {
    background: linear-gradient(135deg, #C8956C, #A0714E) !important;
}

/* Print hide */
@media print {
    .no-print {
        display: none !important;
    }
    
    .chart-container,
    .chart-container-sm {
        height: auto !important;
        page-break-inside: avoid;
    }
}