/* ============================================
   BUBBL'R Pricing Portal
   ============================================ */

:root {
    --primary: #0091b3;
    --primary-dark: #006f89;
    --accent: #e8194f;
    --ink: #182231;
    --ink-soft: #546172;
    --paper: #ffffff;
    --paper-soft: #f3f7fa;
    --line: #d9e4ec;
    --success: #2d8a56;
    --warning: #bf7b19;
    --danger: #b23a48;
    --radius: 4px;
    --font-sans: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    font-family: var(--font-sans);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--paper-soft);
    color: var(--ink);
    font-family: var(--font-sans);
}

button,
input,
optgroup,
select,
textarea,
.btn,
.form-control,
.form-select,
.form-label,
.nav-link,
.navbar-brand {
    font-family: var(--font-sans);
}

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

a:hover {
    color: var(--primary-dark);
}

.portal-nav,
.admin-nav {
    box-shadow: 0 12px 28px rgba(24, 34, 49, 0.06);
}

.portal-nav {
    background: #e8194d;
}

.portal-nav .container,
.portal-nav .navbar-collapse,
.portal-nav .navbar-nav {
    align-items: center;
}

.portal-nav .navbar-brand {
    display: inline-flex;
    align-items: center;
    padding-top: 0;
    padding-bottom: 0;
    margin-right: 1.5rem;
}

.portal-logo,
.admin-logo {
    display: block;
    max-height: 50px !important;
    height: auto;
    width: auto;
}

.navbar-brand {
    color: var(--primary) !important;
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.navbar-brand span {
    color: var(--accent);
}

.nav-link {
    color: var(--ink-soft) !important;
    font-weight: 600;
}

.nav-icon {
    display: inline-flex;
    width: 1.1rem;
    margin-right: 0.5rem;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    vertical-align: -0.05em;
}

.nav-link.active,
.nav-link:hover,
.nav-link-admin {
    color: var(--ink) !important;
}

.portal-nav .navbar-brand,
.portal-nav .navbar-brand span,
.portal-nav .nav-link,
.portal-nav .nav-link.active,
.portal-nav .nav-link:hover,
.portal-nav .nav-link-admin,
.portal-nav .nav-icon,
.portal-nav .btn {
    color: #ffffff !important;
}

.portal-nav .nav-link,
.portal-nav .btn {
    display: inline-flex;
    align-items: center;
}

.portal-nav .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.45);
}

.portal-nav .btn-outline-primary {
    border-color: #ffffff;
    color: #ffffff;
}

.portal-nav .btn-outline-primary:hover,
.portal-nav .btn-outline-primary:focus {
    background: #ffffff;
    border-color: #ffffff;
    color: #e8194d;
}

.portal-nav .btn-primary {
    background: #ffffff;
    border-color: #ffffff;
    color: #e8194d;
}

.portal-nav .btn-primary:hover,
.portal-nav .btn-primary:focus {
    background: #fff4f6;
    border-color: #fff4f6;
    color: #e8194d;
}

.admin-nav {
    background: #e8194d;
}

.admin-nav .container,
.admin-nav .navbar-collapse,
.admin-nav .navbar-nav {
    align-items: center;
}

.admin-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 0;
    padding-bottom: 0;
    margin-right: 1.5rem;
}

.admin-brand-label {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-nav .nav-link,
.admin-nav .navbar-brand,
.admin-nav .nav-icon,
.admin-nav .btn {
    color: #f4fbff !important;
}

.admin-nav .nav-link,
.admin-nav .btn {
    display: inline-flex;
    align-items: center;
}

.admin-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
}

.hero {
    color: #ffffff;
    padding: 4.75rem 0 4rem;
    background: linear-gradient(135deg, #13263b 0%, #0e7a98 68%, #0a9cbc 100%);
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.6rem);
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 1rem;
}

.hero p {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.05rem;
}

.compact-hero {
    padding: 3.5rem 0 2.75rem;
}

.admin-hero {
    background: linear-gradient(135deg, #1f2733 0%, #0d5f77 100%);
}

.eyebrow {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.75rem;
}

.content-section {
    padding: 2.5rem 0 4rem;
}

.portal-panel,
.highlight-panel,
.stat-card,
.feature-card,
.action-card,
.link-tile {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 38px rgba(18, 33, 48, 0.06);
}

.portal-panel,
.highlight-panel {
    padding: 2rem;
}

.portal-panel h2,
.highlight-panel h2 {
    margin-bottom: 0.75rem;
    font-size: 1.45rem;
    font-weight: 800;
}

.portal-panel p,
.highlight-panel p,
.feature-card p,
.action-card p,
.link-tile span,
.side-panel li,
.summary-list dd {
    color: var(--ink-soft);
}

.portal-alert {
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    border-width: 1px;
}

.metric-grid,
.feature-grid {
    display: grid;
    gap: 1rem;
}

.metric-grid {
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
}

.feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-top: 1.5rem;
}

.feature-grid-tight {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card {
    padding: 1rem;
    border-radius: var(--radius);
    background: linear-gradient(180deg, #f9fcff 0%, #edf6fa 100%);
}

.metric-card strong,
.stat-card strong {
    display: block;
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--ink);
}

.metric-card span,
.stat-label {
    color: var(--ink-soft);
    font-size: 0.9rem;
}

.stat-card {
    padding: 1.4rem;
    height: 100%;
}

.stat-card-header {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 0.75rem;
}

.stat-card-icon,
.action-card-icon,
.summary-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
}

.stat-card-icon {
    font-size: 0.95rem;
}

.feature-card,
.action-card,
.link-tile {
    display: block;
    padding: 1.35rem;
    height: 100%;
}

.feature-card h3,
.action-card h3,
.link-tile strong {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--ink);
}

.action-card-icon {
    width: 1.2rem;
    margin-right: 0.6rem;
    font-size: 1rem;
    vertical-align: -0.05em;
}

.panel-heading-icon {
    display: inline-flex;
    width: 1.2rem;
    margin-right: 0.55rem;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 1rem;
    vertical-align: -0.05em;
}

.link-tile-icon {
    display: inline-flex;
    width: 1.2rem;
    margin-right: 0.6rem;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 1rem;
    vertical-align: -0.05em;
}

.feature-step {
    display: inline-flex;
    width: 2rem;
    height: 2rem;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 0.85rem;
    background: rgba(0, 145, 179, 0.12);
    color: var(--primary-dark);
    font-weight: 800;
}

.stack-links {
    display: grid;
    gap: 0.85rem;
}

.link-tile:hover,
.action-card:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 145, 179, 0.35);
}

.form-panel .form-control,
.form-panel .form-select,
.table-panel .form-control,
.table-panel .form-select {
    min-height: 48px;
    border-radius: var(--radius);
    border-color: var(--line);
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(0, 145, 179, 0.65);
    box-shadow: 0 0 0 0.18rem rgba(0, 145, 179, 0.14);
}

.history-filter-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    color: var(--ink);
}

.history-filter-icon,
.history-heading-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
}

.history-filter-icon {
    width: 1rem;
    font-size: 0.9rem;
}

.history-heading-icon {
    width: 1.2rem;
    margin-right: 0.55rem;
    font-size: 1rem;
    vertical-align: -0.05em;
}

.admin-filter-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    color: var(--ink);
}

.admin-filter-icon {
    display: inline-flex;
    width: 1rem;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 0.9rem;
}

.table-panel .section-heading h2 {
    font-size: 1.3rem;
}

.pricing-form-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    color: var(--ink);
}

.pricing-label-icon,
.pricing-heading-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
}

.pricing-label-icon {
    width: 1rem;
    font-size: 0.9rem;
}

.pricing-heading-icon {
    width: 1.2rem;
    margin-right: 0.55rem;
    font-size: 1rem;
    vertical-align: -0.05em;
}

.password-toggle-field {
    position: relative;
}

.password-toggle-field .form-control {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    top: 50%;
    right: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--ink-soft);
    transform: translateY(-50%);
}

.password-toggle:hover,
.password-toggle:focus {
    color: var(--primary-dark);
}

.password-toggle:focus {
    outline: none;
    border-radius: 50%;
    box-shadow: 0 0 0 0.18rem rgba(0, 145, 179, 0.14);
}

.password-toggle-icon {
    font-size: 1rem;
    line-height: 1;
}

.btn {
    border-radius: var(--radius);
    font-weight: 700;
    letter-spacing: 0.01em;
}

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

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

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

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

.section-heading {
    margin-bottom: 1.5rem;
}

.section-heading h2 {
    margin-bottom: 0.35rem;
}

.side-panel hr {
    margin: 1.5rem 0;
    border-color: var(--line);
}

.feature-list {
    padding-left: 1.1rem;
    margin-bottom: 0;
}

.feature-list li {
    margin-bottom: 0.75rem;
}

.inline-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.95rem;
}

.summary-list {
    display: grid;
    gap: 1rem;
    margin-bottom: 0;
}

.summary-list div {
    display: grid;
    gap: 0.25rem;
}

.summary-list dt {
    color: var(--ink-soft);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.summary-icon {
    width: 1rem;
    margin-right: 0.55rem;
    font-size: 0.9rem;
}

.summary-list dd {
    margin-bottom: 0;
    font-weight: 400;
}

.table-panel .table-responsive {
    overflow-x: auto;
}

.portal-table {
    margin-bottom: 0;
}

.portal-table thead th {
    border-bottom-width: 1px;
    color: var(--ink-soft);
    font-size: 0.84rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.portal-table tbody td {
    padding-top: 1rem;
    padding-bottom: 1rem;
    border-color: rgba(217, 228, 236, 0.85);
}

.autocomplete-shell {
    position: relative;
}

.autocomplete-results {
    position: absolute;
    top: calc(100% + 0.35rem);
    left: 0;
    right: 0;
    display: none;
    z-index: 30;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 40px rgba(21, 36, 51, 0.1);
    max-height: 300px;
    overflow-y: auto;
}

.autocomplete-results.is-visible {
    display: block;
}

.autocomplete-option {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 0;
    border-bottom: 1px solid rgba(217, 228, 236, 0.85);
    background: transparent;
    color: var(--ink);
    text-align: left;
}

.autocomplete-option:last-child {
    border-bottom: 0;
}

.autocomplete-option:hover,
.autocomplete-option:focus {
    background: rgba(0, 145, 179, 0.08);
    outline: none;
}

.autocomplete-empty {
    padding: 0.9rem 1rem;
    color: var(--ink-soft);
    font-size: 0.92rem;
}

.site-footer {
    margin-top: auto;
    padding: 1.75rem 0 2rem;
    background: #15283c;
    color: rgba(255, 255, 255, 0.75);
}

.site-footer a {
    color: rgba(255, 255, 255, 0.92);
}

.footer-links {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 1rem;
}

@media (max-width: 991.98px) {
    .hero {
        padding: 3.5rem 0 3rem;
    }

    .portal-panel,
    .highlight-panel {
        padding: 1.5rem;
    }
}

@media (max-width: 767.98px) {
    .hero {
        text-align: left;
    }

    .hero-actions {
        flex-direction: column;
    }

    .inline-links {
        flex-direction: column;
        gap: 0.4rem;
        align-items: flex-start;
    }

    .footer-links {
        justify-content: center;
    }
}