:root {
    --app-bg: #f3f6fa;
    --app-bg-2: #e8eef5;
    --app-text: #18212b;
    --app-muted: #6c7887;
    --app-line: rgba(255, 255, 255, 0.45);
    --app-glass: rgba(255, 255, 255, 0.66);
    --app-glass-strong: rgba(255, 255, 255, 0.82);
    --app-dark: #16202a;
    --app-dark-soft: #24313e;
    --app-accent: #c8d7e6;
    --app-accent-2: #dfe8f1;
    --app-success: #198754;
    --app-warning: #d39e00;
    --app-danger: #dc3545;
    --app-shadow: 0 16px 40px rgba(20, 34, 52, 0.10);
    --app-shadow-soft: 0 8px 22px rgba(20, 34, 52, 0.08);
    --app-radius: 24px;
    --app-radius-sm: 16px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    height: 100%;
}

body.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(255,255,255,0.95), transparent 30%),
        radial-gradient(circle at top right, rgba(205,219,233,0.55), transparent 22%),
        linear-gradient(180deg, var(--app-bg) 0%, var(--app-bg-2) 100%);
    color: var(--app-text);
    font-feature-settings: "liga" 1, "kern" 1;
    overflow-x: hidden;
}

.app-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 10%, rgba(255,255,255,0.6), transparent 18%),
        radial-gradient(circle at 85% 15%, rgba(181,197,214,0.35), transparent 22%),
        radial-gradient(circle at 50% 100%, rgba(255,255,255,0.35), transparent 30%);
    z-index: 0;
}

main,
.app-main {
    flex: 1 0 auto;
}

.navbar,
.container,
.container-fluid,
.app-footer {
    position: relative;
    z-index: 2;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Navbar */

.app-navbar {
    background: rgba(22, 32, 42, 0.74) !important;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.app-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #fff !important;
}

.brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, #ffffff, #d9e5f0);
    box-shadow: 0 0 16px rgba(255,255,255,0.55);
    flex-shrink: 0;
}

.nav-link {
    color: rgba(255,255,255,0.88) !important;
    font-weight: 500;
    border-radius: 999px;
    padding-left: 0.9rem !important;
    padding-right: 0.9rem !important;
}

.nav-link:hover,
.nav-link:focus {
    color: #ffffff !important;
    background: rgba(255,255,255,0.08);
}

/* Hero / Intro */

.app-hero {
    padding: 1.75rem;
    border-radius: var(--app-radius);
    background: linear-gradient(135deg, rgba(255,255,255,0.72), rgba(255,255,255,0.50));
    border: 1px solid rgba(255,255,255,0.5);
    box-shadow: var(--app-shadow);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.app-hero-actions {
    display: flex;
}

/* Cards */

.app-card {
    border-radius: var(--app-radius);
    overflow: hidden;
}

.app-glass {
    background: var(--app-glass);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border: 1px solid var(--app-line);
    box-shadow: var(--app-shadow);
}

.card {
    border-radius: var(--app-radius-sm);
    border: 0;
}

/* Kicker */

.app-kicker {
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--app-dark);
    background: rgba(255,255,255,0.78);
    border: 1px solid rgba(255,255,255,0.75);
    font-weight: 700;
}

/* Inputs */

.app-input {
    border-radius: 16px;
    border: 1px solid rgba(16, 24, 32, 0.08);
    background: rgba(255,255,255,0.78);
    color: var(--app-text);
    min-height: 48px;
    box-shadow: none !important;
}

.app-input:focus {
    border-color: rgba(73, 99, 125, 0.34);
    background: rgba(255,255,255,0.95);
    box-shadow: 0 0 0 4px rgba(157, 177, 199, 0.16) !important;
}

textarea.app-input {
    min-height: unset;
    resize: vertical;
}

.form-label {
    font-weight: 600;
    color: var(--app-text);
    margin-bottom: 0.45rem;
}

.form-text {
    font-size: 0.86rem;
    color: var(--app-muted) !important;
}

.form-check-input {
    border-radius: 6px;
}

.form-check-input:focus {
    box-shadow: 0 0 0 4px rgba(157, 177, 199, 0.16);
}

.form-check-label {
    color: var(--app-text);
}

/* Buttons */

.app-btn {
    border-radius: 999px;
    padding: 11px 18px;
    font-weight: 600;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    box-shadow: var(--app-shadow-soft);
}

.app-btn:hover {
    transform: translateY(-1px);
}

.app-btn-dark {
    color: #fff;
    background: linear-gradient(135deg, var(--app-dark), var(--app-dark-soft));
}

.app-btn-dark:hover,
.app-btn-dark:focus {
    color: #fff;
    background: linear-gradient(135deg, #111922, #1e2a37);
}

.app-btn-light {
    color: var(--app-text);
    background: rgba(255,255,255,0.84);
    border-color: rgba(255,255,255,0.85);
}

.app-btn-light:hover,
.app-btn-light:focus {
    color: var(--app-text);
    background: rgba(255,255,255,0.98);
}

.app-btn-success {
    color: #fff;
    background: linear-gradient(135deg, #157347, #198754);
}

.app-btn-success:hover,
.app-btn-success:focus {
    color: #fff;
}

.app-btn-warning {
    color: #fff;
    background: linear-gradient(135deg, #b78300, #d39e00);
}

.app-btn-warning:hover,
.app-btn-warning:focus {
    color: #fff;
}

.app-btn-secondary {
    color: #fff;
    background: linear-gradient(135deg, #5e6977, #738090);
}

.app-btn-secondary:hover,
.app-btn-secondary:focus {
    color: #fff;
}

.btn-outline-danger,
.btn-outline-warning,
.btn-outline-secondary {
    border-radius: 999px;
}

.app-outline-pill {
    border-radius: 999px;
    padding: 0.5rem 0.9rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Alerts */

.app-alert {
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-radius: var(--app-radius-sm) !important;
    box-shadow: var(--app-shadow-soft);
}

/* Tables */

.app-table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255,255,255,0.18);
    --bs-table-hover-bg: rgba(255,255,255,0.32);
    --bs-table-color: var(--app-text);
    margin-bottom: 0;
}

.app-table thead th {
    background: rgba(255,255,255,0.48);
    color: var(--app-text);
    border-bottom: 1px solid rgba(16,24,32,0.08);
    font-size: 0.92rem;
    white-space: nowrap;
}

.app-table td,
.app-table th {
    vertical-align: middle;
    padding: 1rem;
    border-color: rgba(16,24,32,0.06);
}

.app-table tbody tr {
    transition: background-color 0.18s ease, transform 0.18s ease;
}

.app-table tbody tr:hover {
    transform: translateY(-1px);
}

.table-responsive {
    border-radius: var(--app-radius);
}

.table td:first-child,
.table th:first-child {
    padding-left: 1.1rem;
}

.table td:last-child,
.table th:last-child {
    padding-right: 1.1rem;
}

/* Stats */

.app-stat-label {
    font-size: 0.9rem;
    color: var(--app-muted);
}

.app-stat-value {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.04em;
}

.app-mini-stat {
    padding: 1rem;
    border-radius: 18px;
    background: rgba(255,255,255,0.46);
    border: 1px solid rgba(255,255,255,0.45);
}

/* List blocks */

.app-list-stack {
    display: grid;
    gap: 0.9rem;
}

.app-list-item {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: rgba(255,255,255,0.44);
    border: 1px solid rgba(255,255,255,0.40);
}

/* Footer */

.app-footer {
    margin-top: auto;
    padding: 1.25rem 0 2rem 0;
}

.app-footer-inner {
    padding: 1.25rem 1.5rem;
    border-radius: 24px;
    background: rgba(255,255,255,0.62);
    border: 1px solid rgba(255,255,255,0.48);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: var(--app-shadow-soft);
}

.app-footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.5rem;
}

.app-footer-text,
.app-footer-copy {
    color: var(--app-muted);
    font-size: 0.95rem;
}

.app-footer-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: flex-end;
}

.app-footer-links a {
    color: var(--app-text);
    text-decoration: none;
    font-weight: 500;
}

.app-footer-links a:hover {
    text-decoration: underline;
}

/* Badges */

.badge {
    border-radius: 999px;
    padding: 0.55em 0.8em;
    font-weight: 700;
}

.badge.text-bg-warning {
    color: #fff !important;
}

.badge.text-bg-danger,
.badge.text-bg-success,
.badge.text-bg-secondary,
.badge.text-bg-dark {
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}

/* Typography */

h1,
h2,
h3,
h4,
h5 {
    letter-spacing: -0.03em;
    color: var(--app-text);
}

.display-5,
.display-6 {
    letter-spacing: -0.05em;
}

.lead {
    font-size: 1.08rem;
}

.text-secondary {
    color: var(--app-muted) !important;
}

/* Modal */

.modal-content.app-glass {
    border-radius: 24px;
}

.modal-header,
.modal-footer {
    background: transparent;
}

/* Helpers */

.bg-white.bg-opacity-50 {
    border: 1px solid rgba(255,255,255,0.4);
}

.shadow-lg {
    box-shadow: var(--app-shadow) !important;
}

.shadow-sm {
    box-shadow: var(--app-shadow-soft) !important;
}

.rounded-4 {
    border-radius: 1rem !important;
}

/* Responsive */

@media (max-width: 1199.98px) {
    .app-hero-actions {
        justify-content: flex-start !important;
    }
}

@media (max-width: 991.98px) {
    .app-navbar .navbar-nav {
        padding-top: 1rem;
        padding-bottom: 0.5rem;
    }

    .app-hero {
        padding: 1.25rem;
    }

    .nav-link {
        border-radius: 12px;
    }
}

@media (max-width: 767.98px) {
    .app-table td,
    .app-table th {
        padding: 0.8rem;
    }

    .app-stat-value {
        font-size: 1.6rem;
    }

    .app-footer-links {
        justify-content: flex-start;
    }

    .app-footer-inner {
        padding: 1rem 1rem 1.15rem 1rem;
    }

    .app-list-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .app-btn {
        width: auto;
        max-width: 100%;
    }
}

@media (max-width: 575.98px) {
    .app-hero {
        padding: 1rem;
    }

    .app-kicker {
        font-size: 0.72rem;
    }

    .table td:first-child,
    .table th:first-child {
        padding-left: 0.85rem;
    }

    .table td:last-child,
    .table th:last-child {
        padding-right: 0.85rem;
    }
}
.min-vh-75 {
    min-height: 75vh;
}

.app-toast {
    border-radius: 18px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(255,255,255,0.92);
    min-width: 300px;
}

.app-toast .toast-header {
    background: transparent;
    font-weight: 600;
    color: var(--app-text);
}

.app-toast .toast-body {
    color: var(--app-text);
    font-size: 0.95rem;
}

.app-toast-success {
    border-left: 4px solid #198754;
}

.app-toast-danger {
    border-left: 4px solid #dc3545;
}

.app-toast-warning {
    border-left: 4px solid #d39e00;
}

.app-toast-info {
    border-left: 4px solid #0d6efd;
}

.order-item-row {
    padding: 1rem;
    border-radius: 18px;
    background: rgba(255,255,255,0.34);
    border: 1px solid rgba(255,255,255,0.38);
}