/* ============ MonyWise design system ============
   Dark-first fintech. Ink navy field, mint reserved for money-positive.
   Display: Sora (tabular numerals for money). Body: Figtree. */

:root {
  --bg: #0B1020;
  --surface: #121A2E;
  --surface-2: #182238;
  --hairline: rgba(255,255,255,.08);
  --text: #EAF0FA;
  --text-dim: #93A0B8;
  --text-faint: #5C6A85;
  --mint: #2FE6A7;
  --mint-dim: rgba(47,230,167,.12);
  --red: #FF7A7A;
  --red-dim: rgba(255,122,122,.12);
  --amber: #FFC24B;
  --amber-dim: rgba(255,194,75,.12);
  --blue: #6EA8FF;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 28px rgba(3,7,18,.45);
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Figtree', system-ui, sans-serif;
}
[data-theme="light"] {
  --bg: #F4F6FB;
  --surface: #FFFFFF;
  --surface-2: #F0F3F9;
  --hairline: rgba(16,24,40,.09);
  --text: #101828;
  --text-dim: #51607A;
  --text-faint: #8B97AC;
  --mint: #0BA678;
  --mint-dim: rgba(11,166,120,.10);
  --red: #D64545;
  --red-dim: rgba(214,69,69,.09);
  --amber: #B07B12;
  --amber-dim: rgba(176,123,18,.10);
  --shadow: 0 6px 24px rgba(16,24,40,.08);
}

* { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body); background: var(--bg); color: var(--text);
  font-size: 15px; line-height: 1.55; min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--surface-2);
  border: 1px solid var(--hairline); border-radius: var(--radius-sm);
  padding: 10px 12px; width: 100%; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--mint); }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 2px; }
label { display: block; font-size: 13px; color: var(--text-dim); margin: 12px 0 5px; }

.money { font-family: var(--font-display); font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
h1, h2, h3, .display { font-family: var(--font-display); letter-spacing: -0.02em; }
h1 { font-size: 22px; font-weight: 700; }
h2 { font-size: 17px; font-weight: 600; }
.dim { color: var(--text-dim); } .faint { color: var(--text-faint); font-size: 13px; }
.pos { color: var(--mint); } .neg { color: var(--red); } .warn { color: var(--amber); }

/* Layout: sidebar (desktop) / bottom nav (mobile) */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar {
  border-right: 1px solid var(--hairline); padding: 22px 14px;
  display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 800; font-size: 19px; padding: 0 10px 18px; }
.brand em { color: var(--mint); font-style: normal; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 9px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--mint), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 800; font-size: 15px; color: #06281C;
}
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border-radius: var(--radius-sm); color: var(--text-dim); font-weight: 500; font-size: 14px;
}
.nav-item.active, .nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item.active { color: var(--mint); }
.main { padding: 26px 30px 90px; max-width: 1060px; width: 100%; }
.bottomnav { display: none; }

@media (max-width: 840px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .main { padding: 18px 16px 96px; }
  .bottomnav {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 40;
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    backdrop-filter: blur(14px); border-top: 1px solid var(--hairline);
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
  }
  .bottomnav a { flex: 1; text-align: center; font-size: 11px; color: var(--text-faint); padding: 4px 0; }
  .bottomnav a.active { color: var(--mint); }
  .bottomnav .ico { display: flex; justify-content: center; margin-bottom: 2px; }
}

/* Icon system — inline SVGs from icons.js, sized/colored via currentColor */
.icon { display: inline-block; vertical-align: -4px; flex-shrink: 0; }
.nav-item .icon, .f-card .icon, .step .icon { vertical-align: -3px; }
.fab .icon { vertical-align: -1px; }

/* Components */
.card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
  transition: border-color .15s ease, transform .1s ease;
}
.card[data-inst] { border-width: 1.5px; }
.card[data-inst]:hover, .card[data-inst]:focus-visible { border-color: var(--mint); transform: translateY(-1px); }
.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: 1fr 1fr; } .grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 840px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }
.row { display: flex; align-items: center; gap: 10px; }
.row.between { justify-content: space-between; }
.stack { display: flex; flex-direction: column; gap: 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 12px; font-weight: 600; font-size: 14px;
  background: var(--surface-2); border: 1px solid var(--hairline); transition: transform .06s ease;
}
.btn:active { transform: scale(.98); }
.btn.primary { background: var(--mint); color: #06281C; border: 0; }
.btn.danger { background: var(--red-dim); color: var(--red); }
.btn.ghost { background: transparent; }
.btn.sm { padding: 6px 12px; font-size: 13px; border-radius: 9px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.pill {
  display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 12px; font-weight: 600;
  background: var(--surface-2); color: var(--text-dim);
}
.pill.mint { background: var(--mint-dim); color: var(--mint); }
.pill.red { background: var(--red-dim); color: var(--red); }
.pill.amber { background: var(--amber-dim); color: var(--amber); }

.list-item {
  display: flex; align-items: center; gap: 12px; padding: 12px 4px;
  border-bottom: 1px solid var(--hairline);
}
.list-item:last-child { border-bottom: 0; }
.list-item .ico {
  width: 38px; height: 38px; border-radius: 12px; background: var(--surface-2);
  display: flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0;
}
.list-item .body { flex: 1; min-width: 0; }
.list-item .title { font-weight: 600; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.progress { height: 7px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.progress > div { height: 100%; border-radius: 99px; background: var(--mint); transition: width .5s ease; }
.progress > div.over { background: var(--red); } .progress > div.close { background: var(--amber); }

/* Balance hero — the signature */
.hero { padding: 26px 22px; position: relative; overflow: hidden; }
.hero .eyebrow { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-faint); }
.hero .balance { font-size: clamp(34px, 7vw, 48px); font-weight: 700; margin: 6px 0 2px; }
.hero .spark { position: absolute; left: 0; right: 0; bottom: 0; height: 54px; opacity: .8; }

/* Modal, toast, tabs, table */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(4,8,18,.6); backdrop-filter: blur(3px);
  display: flex; align-items: flex-end; justify-content: center; z-index: 60; padding: 0;
}
.modal {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 20px 20px 0 0; width: 100%; max-width: 520px; max-height: 92vh; overflow: auto;
  padding: 22px; animation: up .22s ease;
}
@media (min-width: 841px) { .modal-backdrop { align-items: center; padding: 20px; } .modal { border-radius: 20px; } }
@keyframes up { from { transform: translateY(24px); opacity: 0; } to { transform: none; opacity: 1; } }
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 84px; z-index: 80;
  background: var(--surface-2); border: 1px solid var(--hairline); color: var(--text);
  padding: 11px 18px; border-radius: 12px; box-shadow: var(--shadow); font-size: 14px;
  animation: up .2s ease;
}
.tabs { display: flex; gap: 6px; background: var(--surface-2); border-radius: 12px; padding: 4px; width: fit-content; }
.tabs button { padding: 7px 14px; border-radius: 9px; font-size: 13px; font-weight: 600; color: var(--text-dim); }
.tabs button.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }

table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th { text-align: left; color: var(--text-faint); font-weight: 500; padding: 8px 6px; border-bottom: 1px solid var(--hairline); }
table.data td { padding: 9px 6px; border-bottom: 1px solid var(--hairline); }

.fab {
  position: fixed; right: 18px; bottom: 84px; z-index: 45;
  width: 54px; height: 54px; border-radius: 18px; background: var(--mint); color: #06281C;
  font-size: 26px; font-weight: 700; box-shadow: 0 10px 26px rgba(47,230,167,.35);
  display: flex; align-items: center; justify-content: center;
}
@media (min-width: 841px) { .fab { bottom: 26px; } }

.empty { text-align: center; padding: 38px 16px; color: var(--text-dim); }
.empty .big { font-size: 34px; margin-bottom: 8px; }
.skeleton { background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface) 50%, var(--surface-2) 75%);
  background-size: 200% 100%; animation: sk 1.2s infinite; border-radius: var(--radius-sm); }
@keyframes sk { to { background-position: -200% 0; } }

.lock { opacity: .55; position: relative; }
.upgrade-tag { font-size: 11px; background: var(--amber-dim); color: var(--amber); padding: 2px 8px; border-radius: 99px; font-weight: 700; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}