/*
 * Comparer theme on top of Bootstrap 5.3.x (served locally, no CDN).
 * Design intent: clean, professional, content-first — one accent color,
 * crisp 1px borders, restrained shadows, tight type. No loud gradients.
 */

:root {
    --c-bg: #f8fafc;          /* page background  (slate-50)  */
    --c-surface: #ffffff;     /* cards / panels                */
    --c-ink: #0f172a;         /* primary text     (slate-900) */
    --c-muted: #5b6678;       /* secondary text                */
    --c-border: #e6e8ee;      /* hairline borders              */
    --c-brand: #2256d6;       /* accent           (blue)       */
    --c-brand-700: #1b46ad;
    --c-success: #157347;

    --bs-primary: #2256d6;
    --bs-primary-rgb: 34, 86, 214;
    --bs-body-color: var(--c-ink);
    --bs-body-bg: var(--c-bg);
    --bs-border-color: var(--c-border);
    --bs-border-radius: 0.5rem;
    --bs-border-radius-lg: 0.625rem;
    --bs-body-font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

body {
    background-color: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, .h1, .h2, .h3, .navbar-brand {
    letter-spacing: -0.015em;
}

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

/* ---- Navbar: solid, quiet, with a hairline ---- */
.navbar.bg-dark {
    background-color: var(--c-surface) !important;
    border-bottom: 1px solid var(--c-border);
}

.navbar.navbar-dark .navbar-brand,
.navbar.navbar-dark .nav-link {
    color: var(--c-ink);
}

.navbar.navbar-dark .nav-link:hover {
    color: var(--c-brand);
}

.navbar.navbar-dark .navbar-brand {
    font-weight: 700;
}

.navbar.navbar-dark .navbar-toggler {
    border-color: var(--c-border);
}

.navbar.navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%230f172a' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
    .navbar .dropdown-menu {
        position: static;
        width: 100%;
        margin-top: 0.25rem;
        border: 1px solid var(--c-border);
        box-shadow: none;
    }
}

/* ---- Hero: light, editorial, not a gradient ---- */
.app-hero {
    background-color: var(--c-surface);
    border-bottom: 1px solid var(--c-border);
}

/* ---- Buttons: modest radius, solid accent, no glow ---- */
.btn {
    --bs-btn-border-radius: 0.5rem;
    font-weight: 600;
}

.btn-primary {
    --bs-btn-bg: var(--c-brand);
    --bs-btn-border-color: var(--c-brand);
    --bs-btn-hover-bg: var(--c-brand-700);
    --bs-btn-hover-border-color: var(--c-brand-700);
    --bs-btn-active-bg: var(--c-brand-700);
    --bs-btn-active-border-color: var(--c-brand-700);
}

.btn-outline-primary {
    --bs-btn-color: var(--c-brand);
    --bs-btn-border-color: #cdd6ee;
    --bs-btn-hover-bg: var(--c-brand);
    --bs-btn-hover-border-color: var(--c-brand);
}

.btn-link {
    --bs-btn-color: var(--c-brand);
    --bs-btn-hover-color: var(--c-brand-700);
    text-decoration: none;
}

/* ---- Cards: hairline border, whisper-soft shadow ---- */
.card {
    border: 1px solid var(--c-border);
    border-radius: var(--bs-border-radius-lg);
    box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card.h-100:hover {
    border-color: #cdd6ee;
    box-shadow: 0 6px 18px rgba(16, 24, 40, 0.08);
}

.card .card-title a {
    color: var(--c-ink);
    font-weight: 600;
}

.card .card-title a:hover {
    color: var(--c-brand);
}

/* "Price from" emphasis */
.card .text-success,
.text-success {
    color: var(--c-success) !important;
}

/* ---- Badges: quiet chips, not pills ---- */
.badge {
    font-weight: 600;
    border-radius: 0.375rem;
    padding: 0.35em 0.6em;
}

.badge.text-bg-light {
    background-color: #f1f3f8 !important;
    color: var(--c-muted) !important;
    border-color: var(--c-border) !important;
}

a.badge.text-bg-light:hover {
    color: var(--c-brand) !important;
    border-color: #cdd6ee !important;
}

/* ---- Tables: clean grid, uppercase micro-headers ---- */
.table {
    --bs-table-bg: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--bs-border-radius-lg);
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
    margin-bottom: 0;
}

.table thead th {
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    color: var(--c-muted);
    background-color: #fbfcfe;
    border-bottom: 1px solid var(--c-border);
}

.table > :not(caption) > * > * {
    padding: 0.85rem 1rem;
}

.table > tbody > tr:hover > * {
    background-color: #fafbff;
}

@media (max-width: 575.98px) {
    .latest-offers-table,
    .latest-offers-table tbody,
    .latest-offers-table tr,
    .latest-offers-table td {
        display: block;
        width: 100%;
    }

    .latest-offers-table tr {
        padding: 0.75rem 0;
    }

    .latest-offers-table tr + tr {
        border-top: 1px solid var(--c-border);
    }

    .latest-offers-table > :not(caption) > * > * {
        border-bottom: 0;
        padding: 0.35rem 1rem;
    }

    .latest-offers-table td[data-label] {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        gap: 1rem;
    }

    .latest-offers-table td[data-label]::before {
        content: attr(data-label);
        color: var(--c-muted);
        font-size: 0.78rem;
        font-weight: 700;
        text-transform: uppercase;
    }

    .latest-offers-table .text-end {
        text-align: left !important;
    }

    .latest-offers-table .btn {
        width: 100%;
    }
}

/* ---- Forms: calm, consistent radius and focus ---- */
.form-control,
.form-select {
    border-radius: 0.5rem;
    border-color: var(--c-border);
}

.form-control:focus,
.form-select:focus {
    border-color: #9db2e8;
    box-shadow: 0 0 0 0.2rem rgba(34, 86, 214, 0.12);
}

.form-label {
    font-weight: 600;
    color: var(--c-ink);
    font-size: 0.9rem;
}

/* ---- Pagination ---- */
.pagination {
    --bs-pagination-color: var(--c-ink);
    --bs-pagination-hover-color: var(--c-brand);
    --bs-pagination-active-bg: var(--c-brand);
    --bs-pagination-active-border-color: var(--c-brand);
    --bs-pagination-border-color: var(--c-border);
}

/* ---- Footer: solid, understated ---- */
footer.bg-dark {
    background-color: var(--c-ink) !important;
    color: #aeb6c6 !important;
    border-top: 1px solid var(--c-border);
}

/* ---- Breadcrumb ---- */
.breadcrumb {
    --bs-breadcrumb-divider-color: #b7c0d0;
    font-size: 0.875rem;
}

.breadcrumb a {
    color: var(--c-muted);
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--c-brand);
}