:root {
    --bg: #f4ede1;
    --panel: rgba(255, 251, 245, 0.92);
    --panel-strong: #fffaf4;
    --ink: #17212b;
    --muted: #5d6a76;
    --line: rgba(23, 33, 43, 0.12);
    --accent: #0f766e;
    --accent-strong: #0a5b55;
    --gold: #d89b2b;
    --danger: #b9474a;
    --success: #2f7d5c;
    --shadow: 0 22px 55px rgba(54, 40, 18, 0.12);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    font-family: "Aptos", "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.18), transparent 30%),
        radial-gradient(circle at bottom right, rgba(216, 155, 43, 0.14), transparent 28%),
        linear-gradient(180deg, #f7f1e7 0%, #ecdfca 100%);
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

code {
    font-family: "Cascadia Code", "Consolas", monospace;
    font-size: 0.92em;
}

.auth-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.app-shell {
    width: 90%;
    margin: 0 5%;
    padding: 32px 0 48px;
}

.auth-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 32px 0;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 24px;
}

.brand-lockup h1,
.auth-card h1,
.section-heading h2,
.hero-panel h2 {
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.brand-lockup h1,
.auth-card h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.eyebrow {
    margin: 0 0 8px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
}

.topbar-copy,
.auth-copy,
.section-heading p,
.hero-copy,
.hero-note,
.user-email,
.summary-card small,
.status-message,
.empty-state,
.setup-list,
.setup-status {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

.user-panel {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 999px;
    background: rgba(255, 250, 244, 0.8);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.user-name {
    margin: 0;
    font-weight: 700;
}

.avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(15, 118, 110, 0.2);
}

.avatar-fallback {
    display: grid;
    place-items: center;
    font-weight: 700;
    background: rgba(15, 118, 110, 0.14);
    color: var(--accent);
}

.ghost-button,
.primary-button,
.google-button,
.row-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.ghost-button,
.row-button {
    padding: 0.78rem 1rem;
    background: rgba(15, 118, 110, 0.08);
    color: var(--accent);
}

.primary-button,
.google-button {
    padding: 0.92rem 1.2rem;
    color: #fffdf9;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
    box-shadow: 0 14px 26px rgba(15, 118, 110, 0.24);
}

.ghost-button:hover,
.primary-button:hover,
.google-button:hover,
.row-button:hover {
    transform: translateY(-1px);
}

.google-button.is-disabled {
    pointer-events: none;
    opacity: 0.55;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 18px;
}

.panel,
.auth-card {
    border: 1px solid rgba(255, 255, 255, 0.48);
    border-radius: var(--radius);
    background: var(--panel);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.panel {
    padding: 22px;
}

.auth-card {
    width: min(560px, 100%);
    padding: 30px;
}

.hero-panel {
    grid-column: span 7;
    background:
        linear-gradient(135deg, rgba(15, 118, 110, 0.08), rgba(216, 155, 43, 0.14)),
        var(--panel-strong);
}

.budget-panel {
    grid-column: span 5;
}

.summary-panel,
.table-panel {
    grid-column: span 12;
}

.entry-panel {
    grid-column: span 5;
}

.breakdown-panel {
    grid-column: span 4;
}

.table-panel {
    grid-column: span 8;
}

.deposit-form-panel,
.expense-form-panel,
.deposits-panel {
    grid-column: span 5;
}

.subscription-form-panel {
    grid-column: span 7;
}

.expenses-panel,
.subscriptions-panel {
    grid-column: span 12;
}

.renewal-panel,
.calendar-panel,
.ai-chat-panel {
    grid-column: span 12;
}

.section-heading {
    margin-bottom: 18px;
}

.section-heading-inline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.stack-form {
    display: grid;
    gap: 14px;
}

.field-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.field {
    display: grid;
    gap: 8px;
}

.field span {
    font-size: 0.9rem;
    font-weight: 700;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.8);
    padding: 0.95rem 1rem;
    color: var(--ink);
    outline: none;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    border-color: rgba(15, 118, 110, 0.5);
    box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.11);
}

.field textarea {
    resize: vertical;
    min-height: 92px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.summary-grid-six {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.summary-grid-seven {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.summary-card {
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.72);
}

.summary-card strong {
    display: block;
    margin: 10px 0 6px;
    font-size: clamp(1.4rem, 2vw, 2rem);
    letter-spacing: -0.04em;
}

.summary-label {
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tone-budget .summary-label,
.tone-budget strong {
    color: var(--gold);
}

.tone-income .summary-label,
.tone-income strong {
    color: var(--success);
}

.tone-expense .summary-label,
.tone-expense strong {
    color: var(--danger);
}

.tone-unplanned .summary-label,
.tone-unplanned strong {
    color: #9f4f22;
}

.tone-remaining .summary-label,
.tone-remaining strong {
    color: var(--accent);
}

.tone-net .summary-label,
.tone-net strong {
    color: #21516f;
}

.tone-gap .summary-label,
.tone-gap strong {
    color: #8e5e0b;
}

.tone-afford .summary-label,
.tone-afford strong {
    color: #21516f;
}

.summary-flag {
    font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.flag-good {
    color: var(--gold) !important;
}

.flag-bad {
    color: var(--danger) !important;
}

.status-message {
    margin-top: 16px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(15, 118, 110, 0.1);
}

.status-message[data-tone="error"] {
    background: rgba(185, 71, 74, 0.12);
    color: var(--danger);
}

.status-message[data-tone="success"] {
    color: var(--accent-strong);
}

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 18px;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.72);
}

th,
td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}

thead th {
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

tbody tr:last-child td {
    border-bottom: 0;
}

.type-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 84px;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.type-pill-income {
    background: rgba(47, 125, 92, 0.14);
    color: var(--success);
}

.type-pill-expense {
    background: rgba(185, 71, 74, 0.12);
    color: var(--danger);
}

.amount-income {
    color: var(--success);
    font-weight: 700;
}

.amount-expense {
    color: var(--danger);
    font-weight: 700;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
}

.status-covered {
    color: #8e5e0b;
    background: rgba(216, 155, 43, 0.2);
}

.status-bad {
    color: var(--danger);
    background: rgba(185, 71, 74, 0.12);
}

.status-cleared {
    color: var(--success);
    background: rgba(47, 125, 92, 0.14);
}

.breakdown-list {
    display: grid;
    gap: 14px;
}

.breakdown-item {
    display: grid;
    gap: 8px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line);
}

.breakdown-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.breakdown-header span {
    font-weight: 700;
}

.bar-track {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: rgba(15, 118, 110, 0.12);
    overflow: hidden;
}

.bar-fill {
    width: var(--bar-width, 0%);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--gold) 0%, var(--accent) 100%);
}

.auth-copy {
    margin-bottom: 20px;
}

.setup-card {
    display: grid;
    gap: 12px;
    padding: 18px;
    margin-bottom: 22px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid var(--line);
}

.setup-status {
    font-weight: 700;
}

.status-ready {
    color: var(--success);
}

.status-pending {
    color: var(--danger);
}

.setup-list {
    padding-left: 18px;
}

.alert {
    margin-bottom: 16px;
    padding: 14px 16px;
    border-radius: 16px;
}

.alert-error {
    color: var(--danger);
    background: rgba(185, 71, 74, 0.12);
}

.empty-state {
    padding: 14px 0 4px;
}

.renewal-list {
    display: grid;
    gap: 14px;
}

.renewal-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line);
}

.renewal-copy {
    display: grid;
    gap: 4px;
}

.renewal-name {
    font-weight: 700;
}

.renewal-meta {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.renewal-amount {
    color: var(--danger);
    font-size: 1.05rem;
}

.calendar-meta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.calendar-month-label {
    margin: 0;
    font-weight: 700;
    color: var(--ink);
}

.balance-trail {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
    text-align: right;
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 10px;
}

.calendar-weekdays span {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.payment-calendar {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 10px;
}

.payment-calendar > .empty-state {
    grid-column: 1 / -1;
}

.calendar-day,
.calendar-day-empty {
    min-height: 168px;
    padding: 12px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.72);
}

.calendar-day-empty {
    background: rgba(255, 255, 255, 0.32);
}

.calendar-day-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.calendar-day-number {
    font-size: 1.1rem;
    font-weight: 700;
}

.calendar-day-badge {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
}

.calendar-events {
    display: grid;
    gap: 8px;
}

.calendar-event {
    display: grid;
    gap: 2px;
    padding: 9px 10px;
    border-radius: 14px;
    border: 1px solid var(--line);
}

.calendar-event-deposit {
    background: rgba(47, 125, 92, 0.08);
}

.calendar-event-subscription {
    background: rgba(185, 71, 74, 0.08);
}

.calendar-event-subscription-covered {
    background: rgba(216, 155, 43, 0.18);
    border-color: rgba(216, 155, 43, 0.34);
}

.calendar-event-expense {
    background: rgba(159, 79, 34, 0.1);
}

.calendar-event-cleared {
    background: rgba(47, 125, 92, 0.12);
    border-color: rgba(47, 125, 92, 0.28);
}

.calendar-event-title {
    font-size: 0.82rem;
    font-weight: 700;
}

.calendar-event-meta,
.calendar-day-note {
    margin: 0;
    font-size: 0.78rem;
    color: var(--muted);
    line-height: 1.4;
}

.calendar-event-amount {
    font-weight: 700;
}

.calendar-day-note {
    padding-top: 6px;
}

.calendar-day-balance {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--line);
    font-size: 0.82rem;
    font-weight: 700;
}

.ai-chat-log {
    display: grid;
    gap: 12px;
    max-height: 340px;
    overflow-y: auto;
    margin-bottom: 16px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.52);
}

.chat-message {
    width: min(760px, 100%);
    padding: 12px 14px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.8);
}

.chat-message p {
    margin: 0;
    color: var(--ink);
    line-height: 1.55;
    white-space: pre-wrap;
}

.chat-message-user {
    justify-self: end;
    background: rgba(15, 118, 110, 0.1);
}

.chat-message-ai {
    justify-self: start;
}

@media (max-width: 980px) {
    .topbar {
        flex-direction: column;
    }

    .hero-panel,
    .budget-panel,
    .entry-panel,
    .table-panel,
    .breakdown-panel,
    .deposit-form-panel,
    .expense-form-panel,
    .subscription-form-panel,
    .deposits-panel,
    .expenses-panel,
    .subscriptions-panel,
    .renewal-panel,
    .calendar-panel,
    .ai-chat-panel,
    .summary-panel {
        grid-column: span 12;
    }

    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .auth-shell {
        width: min(100%, calc(100% - 24px));
    }

    .panel,
    .auth-card {
        padding: 18px;
        border-radius: 20px;
    }

    .section-heading-inline {
        flex-direction: column;
        align-items: flex-start;
    }

    .calendar-meta {
        flex-direction: column;
    }

    .balance-trail {
        text-align: left;
    }

    .field-row {
        grid-template-columns: 1fr;
    }

    .user-panel {
        flex-wrap: wrap;
        align-items: flex-start;
        border-radius: 24px;
    }

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .calendar-weekdays {
        display: none;
    }

    .payment-calendar {
        grid-template-columns: 1fr;
    }

    .calendar-day,
    .calendar-day-empty {
        min-height: 0;
    }

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