/* =========================================
   PRESTAAPP - CSS PRINCIPAL
   ========================================= */

:root {
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #d97706;
    --info: #0891b2;
    --soft-bg: #f8fafc;
    --border-color: #e2e8f0;
    --text-muted: #64748b;
}

body {
    background:
        radial-gradient(circle at top left, rgba(79, 70, 229, 0.12), transparent 30%),
        radial-gradient(circle at top right, rgba(16, 185, 129, 0.12), transparent 28%),
        #eef2f7;
    font-family: "Segoe UI", Arial, sans-serif;
    margin: 0;
}

.app-shell {
    max-width: 560px;
    margin: 0 auto;
    min-height: 100vh;
    background: var(--soft-bg);
    position: relative;
}

/* =========================================
   HEADER MÓVIL
   ========================================= */

.mobile-header {
    background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 55%, #2563eb 100%);
    color: white;
    padding: 18px 16px;
    border-radius: 0 0 24px 24px;
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.18);
    position: sticky;
    top: 0;
    z-index: 1020;
}

.mobile-header .brand {
    font-weight: 800;
    font-size: 1.1rem;
}

.mobile-header .subtitle {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.85rem;
}

.user-chip {
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: white;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* =========================================
   BARRA SUPERIOR ADMIN - PC
   ========================================= */

.admin-topbar {
    background: white;
    border-bottom: 1px solid var(--border-color);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 1020;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.04);
}

.admin-topbar .brand {
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.admin-topbar .brand i {
    font-size: 1.4rem;
}

.admin-topbar .nav-links {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-left: auto;
}

.admin-topbar .nav-links a {
    text-decoration: none;
    color: #334155;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid transparent;
}

.admin-topbar .nav-links a:hover {
    background: #f8fafc;
    border-color: var(--border-color);
}

.admin-topbar .nav-links a.active {
    background: var(--primary);
    color: white;
}

.admin-topbar .nav-links a.logout-link {
    color: var(--danger);
}

.admin-topbar .nav-links a.logout-link:hover {
    background: #fef2f2;
    border-color: #fecaca;
}

/* =========================================
   CONTENIDO PRINCIPAL
   ========================================= */

.app-main {
    padding: 16px;
    padding-bottom: 100px;
}

.page-header h1 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 2px;
}

.page-header p {
    color: var(--text-muted);
    margin-bottom: 0;
}

/* =========================================
   TARJETAS
   ========================================= */

.card {
    border: 0;
    border-radius: 20px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    background: white;
}

.card-title {
    font-weight: 800;
    font-size: 1rem;
}

.stat-card {
    border-radius: 20px;
    padding: 18px;
    height: 100%;
}

.stat-card .stat-label {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.stat-card .stat-value {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 0;
}

/* =========================================
   BOTONES
   ========================================= */

.btn {
    border-radius: 14px;
    font-weight: 700;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* =========================================
   ALERTAS
   ========================================= */

.alert {
    border-radius: 16px;
    border: 0;
}

/* =========================================
   NAVEGACIÓN INFERIOR MÓVIL
   ========================================= */

.mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 560px;
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--border-color);
    border-radius: 22px 22px 0 0;
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    z-index: 1030;
}

.mobile-bottom-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 70px;
    padding: 6px 4px;
}

.mobile-bottom-nav a i {
    font-size: 1.3rem;
}

.mobile-bottom-nav a.active,
.mobile-bottom-nav a:hover {
    color: var(--primary);
}

.mobile-bottom-nav a.logout-link:hover {
    color: var(--danger);
}

/* =========================================
   ICONOS
   ========================================= */

.icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.icon-circle-lg {
    width: 68px;
    height: 68px;
    border-radius: 20px;
    font-size: 1.8rem;
}

/* =========================================
   FORMULARIOS
   ========================================= */

.form-control,
.form-select {
    border-radius: 14px;
    padding: 0.7rem 0.9rem;
}

.form-label {
    font-weight: 700;
    font-size: 0.88rem;
    color: #334155;
}

/* =========================================
   ADMIN EN COMPUTADORA
   ========================================= */

.admin-desktop .app-shell {
    max-width: 1280px;
    margin-top: 18px;
    margin-bottom: 18px;
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.10);
}

.admin-desktop .app-main {
    padding: 24px;
    padding-bottom: 30px;
}

.admin-desktop .mobile-bottom-nav {
    display: none;
}

/* =========================================
   RESPONSIVE GENERAL
   ========================================= */

@media (min-width: 992px) {
    .admin-desktop .page-header h1 {
        font-size: 1.6rem;
    }
}

/* =========================================
   PAGOS DEL CLIENTE
   ========================================= */

.payment-card {
    border-left: 6px solid transparent;
    overflow: hidden;
}

.payment-card .stat-mini {
    background: #f8fafc;
    border-radius: 14px;
    padding: 10px;
    min-height: 64px;
}

.payment-card .stat-mini small {
    display: block;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 3px;
}

.payment-card .stat-mini strong {
    font-size: 0.95rem;
    word-break: break-word;
}

.payment-pending {
    border-left-color: var(--danger);
}

.payment-confirmed {
    border-left-color: var(--success);
}

.payment-rejected {
    border-left-color: #94a3b8;
}

/* =========================================
   PAGOS COMPACTOS DEL CLIENTE
   ========================================= */

.payment-compact {
    border-left: 5px solid transparent;
    overflow: hidden;
}

.payment-compact .payment-title {
    font-size: 0.95rem;
    font-weight: 800;
    word-break: break-word;
}

.payment-compact small {
    word-break: break-word;
}

.payment-compact.payment-pending {
    border-left-color: var(--danger);
}

.payment-compact.payment-confirmed {
    border-left-color: var(--success);
}

.payment-compact.payment-rejected {
    border-left-color: #94a3b8;
}

.payment-amounts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
}

.payment-amount {
    background: #f8fafc;
    border-radius: 12px;
    padding: 8px 10px;
}

.payment-amount small {
    display: block;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 2px;
}

.payment-amount strong {
    font-size: 0.9rem;
    word-break: break-word;
}

/* =========================================
   CAMPOS DE TOTALES SIN DESBORDE
   ========================================= */

.stat-input {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    font-weight: 800;
    font-size: 1.05rem;
    color: #0f172a;
    box-sizing: border-box;
}

.stat-input:focus {
    outline: none;
    box-shadow: none;
}

.stat-card {
    overflow: hidden;
}

.stat-card .stat-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =========================================
   VALORES DE TARJETAS MÁS COMPACTOS
   ========================================= */

.stat-card .stat-value {
    font-size: 1rem;
    line-height: 1.2;
    margin-bottom: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-card .stat-label {
    font-size: 0.7rem;
}

@media (max-width: 400px) {
    .stat-card .stat-value {
        font-size: 0.9rem;
    }
}