/* ── ChaChing v2 ── Nature-refined theme ───────────────────── */

/* ── Variables ───────────────────────────────────────────────── */
:root {
    --bg-from:        #f5f0e8;
    --bg-to:          #e8ede0;
    --text-dark:      #2c2c2c;
    --text-mid:       #555;
    --text-light:     #888;
    --text-xlight:    #aaa;

    --positive:       #3a7d44;
    --negative:       #c0392b;
    --zero:           #999;
    --debt:           #888;
    --warning:        #b8860b;

    --card-bg:        rgba(255,255,255,0.72);
    --card-shadow:    0 2px 12px rgba(0,0,0,0.07);
    --card-radius:    14px;
    --card-border:    1px solid rgba(255,255,255,0.9);

    --badge-radius:   5px;
    --font-head:      'Georgia', serif;
    --font-body:      -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Provider colors */
    --stripe-bg:      #e8ede0;
    --stripe-border:  #c5d4b5;
    --stripe-badge:   #6b8f6b;

    --paypal-bg:      #e0edf5;
    --paypal-border:  #b5cfe0;
    --paypal-badge:   #4a7fa5;

    --mercury-bg:     #e0ede8;
    --mercury-border: #b5d4c5;
    --mercury-badge:  #4a8f6b;

    --plaid-bg:       #e8e8f5;
    --plaid-border:   #c5c5e0;
    --plaid-badge:    #6b6baf;

    --openai-bg:      #f5f0e0;
    --openai-border:  #e0d4b5;
    --openai-badge:   #8f7a4a;

    --anthropic-bg:   #f5e8e0;
    --anthropic-border:#e0c5b5;
    --anthropic-badge: #af6b4a;
}

/* ── Reset & base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family:      var(--font-body);
    background:       linear-gradient(160deg, var(--bg-from) 0%, var(--bg-to) 100%);
    min-height:       100vh;
    color:            var(--text-dark);
    font-size:        15px;
    line-height:      1.5;
}

/* ── Layout ───────────────────────────────────────────────────── */
.page-wrap {
    max-width:  1400px;
    margin:     0 auto;
    padding:    0 24px 60px;
}

/* ── Header ───────────────────────────────────────────────────── */
.site-header {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    padding:         20px 0 12px;
    border-bottom:   1px solid rgba(0,0,0,0.08);
    margin-bottom:   32px;
}

.logo {
    font-family: var(--font-head);
    font-size:   1.6em;
    color:       var(--text-dark);
    text-decoration: none;
}
.logo span { color: var(--warning); }

.header-meta {
    display:     flex;
    align-items: center;
    gap:         16px;
    font-size:   0.8em;
    color:       var(--text-light);
}

.btn-refresh-all {
    display:       flex;
    align-items:   center;
    gap:           6px;
    padding:       7px 14px;
    background:    var(--card-bg);
    border:        1px solid rgba(0,0,0,0.12);
    border-radius: 8px;
    font-size:     0.85em;
    color:         var(--text-mid);
    cursor:        pointer;
    transition:    background 0.15s;
}
.btn-refresh-all:hover { background: white; }

/* ── Section headers ──────────────────────────────────────────── */
.section-header {
    font-family:    var(--font-body);
    font-size:      0.75em;
    font-weight:    600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color:          var(--text-light);
    margin:         32px 0 14px;
    padding-bottom: 6px;
    border-bottom:  1px solid rgba(0,0,0,0.08);
}

/* ── Card grid ────────────────────────────────────────────────── */
.card-grid {
    display:               grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap:                   18px;
}

/* ── Card ─────────────────────────────────────────────────────── */
.card {
    background:    var(--card-bg);
    border-radius: var(--card-radius);
    border:        var(--card-border);
    box-shadow:    var(--card-shadow);
    padding:       20px;
    display:       flex;
    flex-direction: column;
    gap:           14px;
    backdrop-filter: blur(4px);
    transition:    box-shadow 0.15s;
}
.card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.1); }

.card.provider-stripe    { background: linear-gradient(145deg, var(--stripe-bg), white);    border-color: var(--stripe-border); }
.card.provider-paypal    { background: linear-gradient(145deg, var(--paypal-bg), white);    border-color: var(--paypal-border); }
.card.provider-mercury   { background: linear-gradient(145deg, var(--mercury-bg), white);   border-color: var(--mercury-border); }
.card.provider-plaid     { background: linear-gradient(145deg, var(--plaid-bg), white);     border-color: var(--plaid-border); }
.card.provider-openai    { background: linear-gradient(145deg, var(--openai-bg), white);    border-color: var(--openai-border); }
.card.provider-anthropic { background: linear-gradient(145deg, var(--anthropic-bg), white); border-color: var(--anthropic-border); }

/* ── Card header ──────────────────────────────────────────────── */
.card-header {
    display:         flex;
    align-items:     flex-start;
    justify-content: space-between;
    gap:             8px;
}

.card-title {
    font-size:   1em;
    font-weight: 600;
    color:       var(--text-dark);
    line-height: 1.3;
}

.card-actions {
    display:     flex;
    align-items: center;
    gap:         6px;
    flex-shrink: 0;
}

.badge {
    font-size:     0.65em;
    font-weight:   700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding:       3px 7px;
    border-radius: var(--badge-radius);
    color:         white;
}
.badge-stripe    { background: var(--stripe-badge); }
.badge-paypal    { background: var(--paypal-badge); }
.badge-mercury   { background: var(--mercury-badge); }
.badge-plaid     { background: var(--plaid-badge); }
.badge-openai    { background: var(--openai-badge); }
.badge-anthropic { background: var(--anthropic-badge); }

.btn-refresh {
    background:    none;
    border:        1px solid rgba(0,0,0,0.12);
    border-radius: 5px;
    padding:       3px 7px;
    font-size:     0.75em;
    color:         var(--text-light);
    cursor:        pointer;
    transition:    all 0.15s;
    line-height:   1.4;
}
.btn-refresh:hover { background: rgba(0,0,0,0.05); color: var(--text-mid); }
.btn-refresh.syncing { opacity: 0.5; pointer-events: none; }

/* ── Balance block ────────────────────────────────────────────── */
.balance-block { display: flex; flex-direction: column; gap: 4px; }

.balance-label {
    font-size:      0.68em;
    font-weight:    600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color:          var(--text-light);
}

.balance-amount {
    font-size:   2.8em;
    font-weight: 700;
    line-height: 1;
    color:       var(--positive);
    font-family: var(--font-head);
}
.balance-amount.zero     { color: var(--zero); }
.balance-amount.negative { color: var(--negative); }
.balance-amount.debt     { color: var(--debt); }

.balance-amount .currency {
    font-size:   0.35em;
    font-weight: 400;
    color:       var(--text-light);
    font-family: var(--font-body);
    margin-left: 4px;
    vertical-align: middle;
}

.balance-secondary {
    font-size:  0.82em;
    color:      var(--text-light);
    margin-top: 2px;
}
.balance-secondary.positive { color: var(--positive); }
.balance-secondary.warning  { color: var(--warning); }

/* ── Disputes ─────────────────────────────────────────────────── */
.disputes-alert {
    background:    rgba(192,57,43,0.08);
    border:        1px solid rgba(192,57,43,0.2);
    border-radius: 6px;
    padding:       8px 12px;
    font-size:     0.82em;
    color:         var(--negative);
    font-weight:   600;
}

/* ── Transaction table ────────────────────────────────────────── */
.txn-section { display: flex; flex-direction: column; gap: 6px; }

.txn-label {
    font-size:      0.68em;
    font-weight:    600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color:          var(--text-light);
}

.txn-table-wrap {
    max-height:  280px;
    overflow-y:  auto;
    border:      1px solid rgba(0,0,0,0.07);
    border-radius: 8px;
}

.txn-table {
    width:           100%;
    border-collapse: collapse;
    font-size:       0.82em;
}

.txn-table th {
    position:    sticky;
    top:         0;
    background:  rgba(245,240,232,0.95);
    backdrop-filter: blur(4px);
    font-size:   0.75em;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color:       var(--text-light);
    padding:     7px 10px;
    text-align:  left;
    border-bottom: 1px solid rgba(0,0,0,0.07);
}
.txn-table th.amount { text-align: right; }

.txn-table td {
    padding:       7px 10px;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    color:         var(--text-dark);
    vertical-align: top;
}
.txn-table tr:last-child td { border-bottom: none; }
.txn-table tr:hover td { background: rgba(255,255,255,0.5); }

.txn-table .date  { color: var(--text-light); white-space: nowrap; width: 52px; }
.txn-table .desc  { word-break: break-word; }
.txn-table .amount { text-align: right; white-space: nowrap; font-weight: 500; }
.txn-table .amount.positive { color: var(--positive); }
.txn-table .amount.negative { color: var(--negative); }
.txn-table .amount.zero     { color: var(--zero); }

.txn-status {
    display:       inline-block;
    font-size:     0.75em;
    padding:       1px 5px;
    border-radius: 3px;
    margin-left:   4px;
    font-weight:   600;
    vertical-align: middle;
}
.txn-status.pending  { background: rgba(184,134,11,0.12);  color: var(--warning); }
.txn-status.failed   { background: rgba(192,57,43,0.10);   color: var(--negative); }
.txn-status.refunded { background: rgba(100,100,100,0.10); color: var(--text-mid); }
.txn-status.reversed { background: rgba(100,100,100,0.10); color: var(--text-mid); }

.no-txn {
    font-size:  0.85em;
    color:      var(--text-xlight);
    padding:    12px 10px;
    text-align: center;
}

/* ── AI provider cards ────────────────────────────────────────── */
.ai-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.ai-stat-block { display: flex; flex-direction: column; gap: 2px; }
.ai-stat-value { font-size: 1.3em; font-weight: 700; color: var(--text-dark); }
.ai-stat-label { font-size: 0.68em; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-light); }

/* ── Sync status ──────────────────────────────────────────────── */
.sync-status {
    font-size:  0.72em;
    color:      var(--text-xlight);
    margin-top: auto;
    padding-top: 4px;
}
.sync-status.stale   { color: var(--warning); }
.sync-status.error   { color: var(--negative); }

/* ── Error card ───────────────────────────────────────────────── */
.error-msg {
    font-size:  0.85em;
    color:      var(--negative);
    background: rgba(192,57,43,0.06);
    border:     1px solid rgba(192,57,43,0.15);
    border-radius: 6px;
    padding:    10px 12px;
}

/* ── Coming soon ──────────────────────────────────────────────── */
.coming-soon {
    text-align:  center;
    color:       var(--text-xlight);
    font-size:   0.85em;
    padding:     20px 0;
}

/* ── Footer ───────────────────────────────────────────────────── */
.site-footer {
    text-align:  center;
    font-size:   0.75em;
    color:       var(--text-xlight);
    padding:     24px 0;
    border-top:  1px solid rgba(0,0,0,0.06);
    margin-top:  40px;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 600px) {
    .page-wrap      { padding: 0 14px 40px; }
    .balance-amount { font-size: 2.2em; }
    .card-grid      { grid-template-columns: 1fr; }
    .site-header    { flex-wrap: wrap; gap: 10px; }
}

.plaid-billing-note {
    font-size: 0.78em;
    color: var(--text-light);
    padding: 6px 16px 2px;
}
.plaid-billing-note a {
    color: var(--plaid);
    text-decoration: none;
}
.plaid-billing-note a:hover {
    text-decoration: underline;
}

.plaid-billing-note {
    font-size: 0.82em;
    color: var(--text-light);
    padding: 8px 16px 12px;
    line-height: 1.5;
}
.plaid-billing-note a {
    color: var(--plaid);
    text-decoration: none;
}
.plaid-billing-note a:hover { text-decoration: underline; }
.badge-plaid_billing { background: var(--plaid); }
.provider-plaid_billing { border-top: 3px solid var(--plaid); }