:root {
  --bg: #0e0a06;
  --bg-gradient: radial-gradient(ellipse 1200px 600px at 50% -10%, #1c150c 0%, #0e0a06 60%);
  --card: #1e1911;
  --card-border: #2c2519;
  --input-bg: #100c08;
  --input-border: #2c2519;
  --input-border-focus: #b4934f;

  --text: #f6f1e7;
  --text-body: #d6cfc0;
  --muted: #8c8577;
  --muted-2: #6b6558;

  --gold: #e8bd6e;
  --gold-hover: #f0c980;
  --gold-text-on: #2b1d0d;

  --danger: #c97b6d;
  --danger-hover: #dd9284;

  --badge-active-bg: #333423;
  --badge-active-text: #a7b48c;
  --badge-paused-bg: #2a2620;
  --badge-paused-text: #928c7d;

  --cat-streaming: #edb858;
  --cat-musik: #d27e58;
  --cat-software: #95aa89;
  --cat-cloud: #86a5bd;
  --cat-fitness: #b594ab;
  --cat-fallback-1: #c9a5d8;
  --cat-fallback-2: #7fb0a8;
  --cat-fallback-3: #cf9f6e;

  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --radius-pill: 999px;

  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.03) inset, 0 12px 30px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-gradient), var(--bg);
  background-attachment: fixed;
  color: var(--text-body);
  min-height: 100vh;
}

h1, h2, h3, .serif {
  font-family: "Playfair Display", Georgia, serif;
  color: var(--text);
  margin: 0;
  font-weight: 600;
}

a {
  color: var(--gold);
}

/* ---------- Topbar ---------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  border-bottom: 1px solid var(--card-border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 16px rgba(232, 189, 110, 0.55);
  flex-shrink: 0;
}

.brand-name {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-email {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ---------- Layout ---------- */

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.page-header h1 {
  font-size: 2.1rem;
}

.page-header p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ---------- Buttons ---------- */

button, .btn {
  font: inherit;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  color: var(--gold-text-on);
}

.btn-gold:hover {
  background: var(--gold-hover);
}

.btn-outline {
  background: transparent;
  color: var(--text-body);
  border-color: var(--card-border);
}

.btn-outline:hover {
  border-color: var(--muted);
  color: var(--text);
}

.btn-pill-sm {
  padding: 7px 16px;
  font-size: 0.82rem;
  border-radius: var(--radius-pill);
}

.btn-text-danger {
  background: transparent;
  border: none;
  color: var(--danger);
  padding: 7px 10px;
  font-size: 0.82rem;
  font-weight: 600;
}

.btn-text-danger:hover {
  color: var(--danger-hover);
}

.icon-btn {
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  color: var(--text);
  border-color: var(--muted);
}

/* ---------- Cards ---------- */

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

/* ---------- Summary card ---------- */

.summary-card {
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.summary-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
}

.summary-amount {
  font-size: 3.2rem;
  line-height: 1.1;
  margin: 6px 0 8px;
}

.summary-sub {
  color: var(--muted);
  font-size: 0.92rem;
}

/* Donut chart */

.donut-wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.donut {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: conic-gradient(var(--donut-stops, #2c2519 0deg 360deg));
  position: relative;
  flex-shrink: 0;
}

.donut::after {
  content: "";
  position: absolute;
  inset: 26px;
  border-radius: 50%;
  background: var(--card);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  max-width: 220px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-body);
}

.legend-dot,
.cat-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--dot-color, var(--muted));
  flex-shrink: 0;
}

/* ---------- Two-column grid ---------- */

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

@media (max-width: 800px) {
  .grid-two {
    grid-template-columns: 1fr;
  }
}

.panel {
  padding: 26px 28px;
}

.panel h3 {
  font-size: 1.15rem;
  margin-bottom: 18px;
}

.cat-row {
  margin-bottom: 16px;
}

.cat-row:last-child {
  margin-bottom: 0;
}

.cat-row-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.92rem;
}

.cat-row-name {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-body);
}

.cat-row-amount {
  color: var(--text);
  font-weight: 600;
}

.cat-bar-track {
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--input-bg);
  overflow: hidden;
}

.cat-bar-fill {
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--dot-color, var(--gold));
  width: var(--fill, 0%);
}

.empty-hint {
  color: var(--muted);
  font-size: 0.9rem;
}

/* Next payments list */

.payment-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--card-border);
}

.payment-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.payment-date {
  color: var(--muted);
  font-size: 0.82rem;
  width: 74px;
  flex-shrink: 0;
}

.payment-name {
  flex: 1;
  color: var(--text-body);
  font-weight: 500;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.payment-badge {
  font-size: 0.76rem;
  color: var(--muted-2);
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.payment-price {
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ---------- Table ---------- */

.table-card {
  padding: 26px 28px 10px;
  overflow-x: auto;
}

.table-card h3 {
  font-size: 1.4rem;
  margin-bottom: 18px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th {
  text-align: left;
  padding: 0 12px 14px;
  color: var(--muted-2);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

th:first-child, td:first-child {
  padding-left: 4px;
}

td {
  padding: 16px 12px;
  border-top: 1px solid var(--card-border);
  font-size: 0.92rem;
  color: var(--text-body);
  vertical-align: middle;
}

.name-cell {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 500;
}

.actions-cell {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: flex-end;
}

.status-badge {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  display: inline-block;
}

.status-active {
  background: var(--badge-active-bg);
  color: var(--badge-active-text);
}

.status-paused {
  background: var(--badge-paused-bg);
  color: var(--badge-paused-text);
}

.error {
  color: var(--danger);
  min-height: 1.2em;
  font-size: 0.9rem;
}

/* ---------- Modal ---------- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 4, 2, 0.65);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px 32px 28px;
  width: 100%;
  max-width: 460px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.modal-eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
}

.modal h2 {
  font-size: 1.7rem;
  margin-bottom: 6px;
}

.modal-sub {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0 0 22px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.field label {
  font-size: 0.82rem;
  color: var(--muted);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

input,
select {
  font: inherit;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  width: 100%;
}

input::placeholder {
  color: #55503f;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--input-border-focus);
  box-shadow: 0 0 0 3px rgba(180, 147, 79, 0.18);
}

input[type="date"] {
  color-scheme: dark;
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0 24px;
}

.checkbox-field input[type="checkbox"] {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}

.checkbox-field input[type="checkbox"]:checked {
  background: var(--gold);
  border-color: var(--gold);
  position: relative;
}

.checkbox-field input[type="checkbox"]:checked::after {
  content: "";
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--gold-text-on);
  border-bottom: 2px solid var(--gold-text-on);
  transform: rotate(45deg);
  margin-top: -2px;
}

.checkbox-field label {
  color: var(--text-body);
  font-size: 0.92rem;
  cursor: pointer;
}

.modal-actions {
  display: flex;
  gap: 12px;
}

/* ---------- Auth pages ---------- */

.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  padding: 36px 32px;
  text-align: left;
}

.auth-card h2 {
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.auth-card .modal-sub {
  margin-bottom: 24px;
}

.auth-card form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-card .btn {
  margin-top: 4px;
  width: 100%;
}

.auth-footer {
  margin-top: 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 640px) {
  .topbar {
    padding: 16px 20px;
  }

  main {
    padding: 28px 16px 60px;
  }

  .summary-card {
    padding: 26px 22px;
  }

  .summary-amount {
    font-size: 2.4rem;
  }

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