:root {
    --navy: #0b2545;
    --navy-dark: #081b34;
    --gold: #d4af37;
    --credit: #1b8a4a;
    --debit: #c23b3b;
    --income: #2563a8;
    --bonus: #a8449c;
    --bg: #f4f6f9;
    --card: #ffffff;
    --text: #1c2733;
    --muted: #6b7688;
    --border: #e3e7ee;
    --personal: #5b3aa8;
    --personal-dark: #402a78;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.01em; }

/* ---- Icon system (replaces emoji) ---- */

.ab-icon { width: 20px; height: 20px; flex-shrink: 0; }
.ab-icon-md { width: 26px; height: 26px; }
.ab-icon-lg { width: 32px; height: 32px; }
.ab-icon-xl { width: 48px; height: 48px; }
.ab-logo-icon { width: 24px; height: 24px; vertical-align: -5px; margin-right: 4px; }
.ab-tab-icon { width: 16px; height: 16px; vertical-align: -3px; margin-right: 4px; }
.ab-inline-icon { width: 18px; height: 18px; vertical-align: -4px; margin-right: 4px; }
.ab-btn-icon { width: 16px; height: 16px; vertical-align: -3px; margin-left: 2px; }
.ab-alert-icon { width: 18px; height: 18px; vertical-align: -4px; margin-right: 2px; }
.ab-badge-icon { width: 16px; height: 16px; vertical-align: -3px; margin-right: 2px; }
.ab-example-icon { width: 16px; height: 16px; }
.ab-via-icon { width: 13px; height: 13px; vertical-align: -2px; margin-right: 2px; }

.ab-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.ab-header {
    background: linear-gradient(135deg, var(--navy), var(--navy-dark));
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.ab-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.ab-logo {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.3px;
}

.ab-nav a {
    color: #cfe0ff;
    text-decoration: none;
    margin-left: 24px;
    font-weight: 500;
}

.ab-nav a:hover { color: var(--gold); }

.ab-main {
    max-width: 1000px;
    margin: 32px auto;
    padding: 0 20px;
}

.ab-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.ab-balance-card {
    background: linear-gradient(135deg, var(--navy), #123a6b);
    color: #fff;
    border: none;
}

.ab-balance-label {
    color: #b7c8e8;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ab-balance-amount {
    font-size: 2.6rem;
    font-weight: 700;
    margin: 8px 0;
    color: var(--gold);
}

.ab-account-number {
    color: #b7c8e8;
    font-size: 0.9rem;
}

.ab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.ab-stat {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    text-align: center;
}

.ab-stat-label {
    color: var(--muted);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.ab-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 4px;
}

.ab-stat-value.credit { color: var(--credit); }
.ab-stat-value.debit { color: var(--debit); }

h1, h2, h3 { color: var(--navy); }

form label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

form input, form select, form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 16px;
    font-family: inherit;
}

form input:focus, form select:focus, form textarea:focus {
    outline: none;
    border-color: var(--navy);
}

.ab-btn {
    display: inline-block;
    background: var(--navy);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}

.ab-btn:hover { background: var(--navy-dark); }

.ab-btn-gold {
    background: var(--gold);
    color: var(--navy);
}

.ab-btn-gold:hover { background: #c19b28; }

.ab-alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.ab-alert-error {
    background: #fdeaea;
    color: var(--debit);
    border: 1px solid #f5c6c6;
}

.ab-alert-success {
    background: #e8f7ee;
    color: var(--credit);
    border: 1px solid #b8e6c9;
}

.ab-table {
    width: 100%;
    border-collapse: collapse;
}

.ab-table th, .ab-table td {
    text-align: left;
    padding: 12px;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}

.ab-table th {
    color: var(--muted);
    text-transform: uppercase;
    font-size: 0.75rem;
}

.amount.credit { color: var(--credit); font-weight: 700; }
.amount.debit { color: var(--debit); font-weight: 700; }

.ab-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.ab-badge.credit { background: #e8f7ee; color: var(--credit); }
.ab-badge.debit { background: #fdeaea; color: var(--debit); }

.ab-auth-wrap {
    max-width: 420px;
    margin: 40px auto;
}

.ab-auth-wrap .ab-card { text-align: left; }

.ab-links { text-align: center; margin-top: 12px; font-size: 0.9rem; }
.ab-links a { color: var(--navy); }

.ab-footer {
    text-align: center;
    color: var(--muted);
    font-size: 0.85rem;
    padding: 30px 0;
}

.ab-hero {
    text-align: center;
    padding: 60px 20px;
}

.ab-hero h1 {
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.ab-hero p {
    color: var(--muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 28px;
}

.ab-note {
    background: #fffbe8;
    border: 1px solid #f0e4a8;
    color: #7a6410;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.88rem;
    margin-top: 20px;
}

/* ---- Dashboard v2: hero, tabs, accounts, stats, charts ---- */

.ab-hero-balance {
    background: linear-gradient(135deg, #081b34, #123a6b 60%, #1b4f8f);
    color: #fff;
    border: none;
    text-align: center;
    padding: 32px 24px;
}

.ab-hero-amount {
    font-size: 3rem;
}

.ab-hero-split {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    color: #cfe0ff;
    font-size: 0.95rem;
    margin-top: 6px;
}

.ab-hero-split strong { color: var(--gold); }

.ab-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.ab-tab {
    padding: 10px 20px;
    border-radius: 30px;
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    transition: all 0.15s ease;
}

.ab-tab:hover { border-color: var(--navy); }

.ab-tab.active.ab-tab-company {
    background: var(--navy);
    color: #fff;
    border-color: var(--navy);
}

.ab-tab.active.ab-tab-personal {
    background: var(--personal);
    color: #fff;
    border-color: var(--personal);
}

.ab-account-card {
    color: #fff;
    border: none;
}

.ab-account-company {
    background: linear-gradient(135deg, var(--navy), var(--navy-dark));
}

.ab-account-personal {
    background: linear-gradient(135deg, var(--personal), var(--personal-dark));
}

.ab-account-card .ab-balance-label { color: rgba(255,255,255,0.7); }
.ab-account-card .ab-balance-amount { color: var(--gold); }
.ab-account-card .ab-account-number { color: rgba(255,255,255,0.7); }

.ab-grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.ab-stat-icon {
    font-size: 1.4rem;
    margin-bottom: 4px;
}

.ab-stat-value.income { color: var(--income); }
.ab-stat-value.bonus { color: var(--bonus); }

.ab-charts-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.ab-chart-card canvas { max-height: 260px; }

.ab-forms-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.ab-form-hint {
    color: var(--muted);
    font-size: 0.85rem;
    margin-top: -8px;
    margin-bottom: 16px;
}

.ab-btn-debit { background: var(--debit); }
.ab-btn-debit:hover { background: #a53131; }

.ab-btn-credit { background: var(--income); }
.ab-btn-credit:hover { background: #1c4d80; }

.ab-badge-expense { background: #fdeaea; color: var(--debit); }
.ab-badge-income { background: #e7f0fb; color: var(--income); }
.ab-badge-universe_return { background: #e8f7ee; color: var(--credit); }
.ab-badge-universe_bonus { background: #f6e9f5; color: var(--bonus); }

.ab-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-start;
    margin-bottom: 20px;
}

.ab-filter-btn {
    padding: 8px 16px;
    font-size: 0.85rem;
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
}

@media (max-width: 720px) {
    .ab-charts-row, .ab-forms-row {
        grid-template-columns: 1fr;
    }
}

/* ---- Dashboard v3: dynamic account colors, empty state ---- */

.ab-empty-state {
    text-align: center;
    padding: 60px 24px;
}

.ab-empty-icon {
    font-size: 3rem;
    margin-bottom: 12px;
}

.ab-hero-split {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 14px;
}

.ab-hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid;
    background: rgba(255,255,255,0.06);
    color: #cfe0ff;
    font-size: 0.88rem;
}

.ab-hero-chip strong { color: #fff; }

.ab-hero-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.ab-tab-add {
    background: transparent;
    border: 1px dashed var(--muted);
    color: var(--muted);
}

.ab-account-card { border: none; }

.ab-account-card .ab-balance-label { color: rgba(255,255,255,0.75); }
.ab-account-card .ab-balance-amount { color: #fff; text-shadow: 0 1px 4px rgba(0,0,0,0.25); }
.ab-account-card .ab-account-number { color: rgba(255,255,255,0.7); }

.ab-account-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

.ab-btn-edit {
    background: rgba(255,255,255,0.18);
    color: #fff;
    padding: 8px 16px;
    font-size: 0.85rem;
    backdrop-filter: blur(4px);
}

.ab-btn-edit:hover { background: rgba(255,255,255,0.3); }

.ab-bank-strip {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
    font-size: 0.88rem;
}

.ab-bank-strip a { color: var(--gold); font-weight: 600; }

.ab-stat { border-left: 4px solid transparent; }
.ab-stat-expense { border-left-color: var(--debit); }
.ab-stat-income { border-left-color: var(--income); }
.ab-stat-return { border-left-color: var(--credit); }
.ab-stat-bonus { border-left-color: var(--bonus); }

/* ---- Landing page ---- */

.ab-landing-hero {
    text-align: center;
    padding: 64px 20px 40px;
}

.ab-landing-badge {
    display: inline-block;
    background: #fffbe8;
    color: #7a6410;
    border: 1px solid #f0e4a8;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.ab-landing-hero h1 {
    font-size: 2.6rem;
    line-height: 1.25;
    margin: 0 0 20px;
}

.ab-landing-highlight {
    background: linear-gradient(135deg, var(--gold), #b8860b);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ab-landing-hero > p {
    color: var(--muted);
    font-size: 1.1rem;
    max-width: 640px;
    margin: 0 auto 32px;
}

.ab-landing-cta {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.ab-btn-lg { padding: 16px 32px; font-size: 1.05rem; }

.ab-btn-ghost {
    background: transparent;
    color: var(--navy);
    border: 2px solid var(--navy);
}

.ab-btn-ghost:hover { background: var(--navy); color: #fff; }

.ab-landing-example {
    max-width: 420px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px 24px;
    box-shadow: 0 4px 16px rgba(11,37,69,0.08);
}

.ab-example-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.95rem;
}

.ab-example-row + .ab-example-row { border-top: 1px dashed var(--border); }

.ab-example-arrow { color: var(--muted); }

.ab-example-value { font-weight: 700; }
.ab-example-value.debit { color: var(--debit); }
.ab-example-value.credit { color: var(--credit); }

.ab-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.ab-feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-top: 4px solid var(--accent, var(--navy));
    border-radius: 12px;
    padding: 22px;
}

.ab-feature-icon { font-size: 1.8rem; margin-bottom: 10px; }
.ab-feature-card h3 { margin: 0 0 8px; font-size: 1.1rem; }
.ab-feature-card p { color: var(--muted); font-size: 0.9rem; margin: 0; line-height: 1.5; }

.ab-steps {
    text-align: center;
    margin: 56px 0;
}

.ab-steps h2 { margin-bottom: 32px; }

.ab-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.ab-step-num {
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--gold);
    font-weight: 700;
    margin: 0 auto 12px;
}

.ab-step h4 { margin: 0 0 6px; }
.ab-step p { color: var(--muted); font-size: 0.9rem; margin: 0; }

.ab-quote {
    text-align: center;
    max-width: 640px;
    margin: 56px auto;
    font-size: 1.3rem;
    font-style: italic;
    color: var(--navy);
}

.ab-final-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--navy), var(--navy-dark));
    border-radius: 16px;
    padding: 48px 24px;
    margin-bottom: 20px;
}

.ab-final-cta h2 { color: #fff; margin-bottom: 20px; }

/* ---- Form rows, notes, via-badges ---- */

.ab-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.ab-note-icon {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ab-via {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.ab-via-bank { background: #eef1f6; color: var(--muted); }
.ab-via-cash { background: #fff4e0; color: #92600a; }

/* ---- Multi-currency hero ---- */

.ab-hero-multi-currency {
    display: flex;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
    margin: 8px 0 4px;
}

.ab-hero-currency-total {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--gold);
}

.ab-hero-currency-total span {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #b7c8e8;
    letter-spacing: 0.06em;
}

/* ---- Premium interaction polish ---- */

.ab-btn {
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

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

.ab-card {
    transition: box-shadow 0.15s ease;
}

.ab-tab { transition: all 0.15s ease; }

.ab-feature-card {
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.ab-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(11,37,69,0.08);
}

/* ---- Site footer ---- */

.ab-site-footer {
    background: linear-gradient(135deg, var(--navy), var(--navy-dark));
    color: #cfe0ff;
    margin-top: 40px;
    padding: 48px 0 0;
}

.ab-footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 32px;
    padding-bottom: 36px;
}

.ab-footer-brand p {
    font-size: 0.9rem;
    color: #a9bde0;
    line-height: 1.6;
    margin: 12px 0 16px;
}

.ab-footer-logo { color: #fff; margin-bottom: 4px; }
.ab-footer-logo .ab-logo-icon { color: var(--gold); }

.ab-footer-currency-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ab-currency-badge {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: #cfe0ff;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.ab-currency-badge-more { color: var(--gold); border-color: rgba(212,175,55,0.4); }

.ab-footer-col {
    display: flex;
    flex-direction: column;
}

.ab-footer-col h4 {
    color: #fff;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 14px;
}

.ab-footer-col a {
    color: #a9bde0;
    text-decoration: none;
    font-size: 0.92rem;
    margin-bottom: 10px;
}

.ab-footer-col a:hover { color: #fff; }

.ab-footer-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #a9bde0;
    font-size: 0.88rem;
    margin-bottom: 10px;
}

.ab-footer-feature-icon { width: 16px; height: 16px; flex-shrink: 0; color: var(--gold); }

.ab-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    border-top: 1px solid rgba(255,255,255,0.12);
    padding: 18px 0;
    font-size: 0.8rem;
    color: #8ba3cc;
}

.ab-footer-heart {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.ab-footer-heart-icon { width: 14px; height: 14px; color: #d46a8f; }

@media (max-width: 800px) {
    .ab-footer-grid { grid-template-columns: 1fr 1fr; }
    .ab-form-row { grid-template-columns: 1fr; }
}

@media (max-width: 500px) {
    .ab-footer-grid { grid-template-columns: 1fr; }
}