/* ============================================================
   CashFlow — Premium Dark Design System
   Gold #F0B429 · Dark #0F1117 · Teal #00C9A7
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;700;800&display=swap');

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

:root {
  --bg:         #0F1117;
  --bg2:        #161B27;
  --bg3:        #1E2435;
  --gold:       #F0B429;
  --gold-dim:   rgba(240,180,41,.15);
  --teal:       #00C9A7;
  --teal-dim:   rgba(0,201,167,.12);
  --red:        #FF5C5C;
  --red-dim:    rgba(255,92,92,.12);
  --text:       #E8EAF0;
  --text-dim:   #8892A4;
  --border:     rgba(255,255,255,.07);
  --radius:     12px;
  --radius-sm:  8px;
  --shadow:     0 4px 24px rgba(0,0,0,.4);
  --transition: .2s cubic-bezier(.4,0,.2,1);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--bg3); border-radius: 99px; }

/* ── Typography ────────────────────────────────────────── */
h1, h2, h3 { font-family: 'Outfit', sans-serif; font-weight: 700; }

/* ── ===== LOGIN PAGE ===== ─────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(240,180,41,.15), transparent),
              var(--bg);
}

.login-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow), 0 0 0 1px rgba(240,180,41,.08);
  animation: fadeUp .4s ease;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.login-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 2rem;
}

.login-logo img { width: 44px; height: 44px; border-radius: 10px; }

.login-logo-text { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800; }
.login-logo-text span { color: var(--gold); }

.login-subtitle { color: var(--text-dim); font-size: .85rem; margin-bottom: 2rem; }

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .8rem; font-weight: 600; color: var(--text-dim); margin-bottom: .5rem; text-transform: uppercase; letter-spacing: .05em; }

.form-group input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .95rem;
  padding: .75rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(240,180,41,.15);
}

.btn-primary {
  width: 100%;
  background: linear-gradient(135deg, var(--gold), #D4A017);
  border: none;
  border-radius: var(--radius-sm);
  color: #0F1117;
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: .85rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: 1.5rem;
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(240,180,41,.35); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.error-msg {
  background: var(--red-dim);
  border: 1px solid rgba(255,92,92,.3);
  border-radius: var(--radius-sm);
  color: var(--red);
  font-size: .875rem;
  padding: .75rem 1rem;
  margin-bottom: 1rem;
  display: none;
}

@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%,60%  { transform: translateX(-6px); }
  40%,80%  { transform: translateX(6px); }
}
.shake { animation: shake .4s ease; }

.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(15,17,23,.3);
  border-top-color: #0F1117;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── ===== DASHBOARD LAYOUT ===== ──────────────────────── */
.app-layout {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
}

/* ── Header ────────────────────────────────────────────── */
.app-header {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.header-logo { display: flex; align-items: center; gap: .6rem; text-decoration: none; }
.header-logo img { width: 32px; height: 32px; border-radius: 7px; }
.header-logo-name { font-family: 'Outfit', sans-serif; font-size: 1.15rem; font-weight: 800; color: var(--text); }
.header-logo-name span { color: var(--gold); }

.header-actions { display: flex; align-items: center; gap: .75rem; }

.btn-icon {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-size: .85rem;
  padding: .45rem .85rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex; align-items: center; gap: .4rem;
}

.btn-icon:hover { color: var(--text); border-color: rgba(255,255,255,.15); }
.btn-icon.btn-teal:hover { color: var(--teal); border-color: var(--teal); }
.btn-icon.btn-danger:hover { color: var(--red); border-color: var(--red); }

/* ── Main content ──────────────────────────────────────── */
.app-main { padding: 1.5rem; max-width: 1400px; margin: 0 auto; width: 100%; }

/* ── Section title ─────────────────────────────────────── */
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 1rem;
}

/* ── Summary grid ──────────────────────────────────────── */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color var(--transition);
}

.stat-card:hover { border-color: rgba(255,255,255,.12); }
.stat-label { font-size: .75rem; color: var(--text-dim); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .4rem; }
.stat-value { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; }
.stat-value.gold { color: var(--gold); }
.stat-value.teal { color: var(--teal); }
.stat-value.red  { color: var(--red); }

/* ── Rekening cards ────────────────────────────────────── */
.rekening-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.rekening-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.rekening-nama { font-weight: 600; font-size: .95rem; margin-bottom: .25rem; }
.rekening-total { font-family: 'Outfit', sans-serif; font-size: 1.25rem; font-weight: 700; color: var(--gold); }
.rekening-sisa { font-size: .8rem; color: var(--text-dim); margin-bottom: .5rem; }
.rekening-progress { height: 4px; background: var(--bg3); border-radius: 99px; overflow: hidden; }
.mini-bar { height: 100%; background: linear-gradient(90deg, var(--gold), var(--teal)); border-radius: 99px; transition: width .5s ease; }

/* ── Progress bar ──────────────────────────────────────── */
.progress-section { margin-bottom: 1.5rem; }
.progress-bar-bg { height: 8px; background: var(--bg3); border-radius: 99px; overflow: hidden; margin-bottom: .5rem; }
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, var(--gold), var(--teal)); border-radius: 99px; transition: width .6s ease; }
.progress-label { font-size: .85rem; color: var(--text-dim); }

/* ── Filters ───────────────────────────────────────────── */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.25rem; align-items: center; }

.filter-group { display: flex; gap: .35rem; }

.filter-btn {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: .8rem;
  font-weight: 500;
  padding: .35rem .85rem;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover { color: var(--text); border-color: rgba(255,255,255,.15); }
.filter-btn.active { background: var(--gold-dim); border-color: var(--gold); color: var(--gold); font-weight: 600; }

/* ── Table ─────────────────────────────────────────────── */
.table-wrapper {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: auto;
}

table { width: 100%; border-collapse: collapse; font-size: .875rem; }
thead th {
  background: var(--bg3);
  color: var(--text-dim);
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .75rem 1rem;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}
tbody tr { border-bottom: 1px solid var(--border); transition: background var(--transition); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,.025); }
tbody tr.row-done { opacity: .6; }
tbody td { padding: .75rem 1rem; vertical-align: middle; }

.task-id { font-family: 'Outfit', sans-serif; font-size: .8rem; font-weight: 600; color: var(--gold); }
.tanggal-badge {
  background: var(--teal-dim);
  color: var(--teal);
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 600;
  padding: .2rem .6rem;
  white-space: nowrap;
}

.nomor-rek { font-size: .75rem; color: var(--text-dim); margin-top: .15rem; }
.nomor-rek.not-set { color: var(--red); opacity: .7; }
.alias { font-size: .8rem; color: var(--text-dim); }

.nominal-input {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .875rem;
  font-family: 'Outfit', sans-serif;
  padding: .35rem .6rem;
  width: 130px;
  outline: none;
  transition: border-color var(--transition);
}
.nominal-input:focus { border-color: var(--gold); }

/* Badges */
.badge { font-size: .72rem; font-weight: 600; padding: .2rem .55rem; border-radius: 999px; white-space: nowrap; }
.badge-lock { background: rgba(255,92,92,.12); color: var(--red); }
.badge-flex { background: var(--teal-dim); color: var(--teal); }
.badge-buf  { background: rgba(240,180,41,.1); color: var(--gold); }

/* Status buttons */
.status-btn {
  border: 1px solid;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  padding: .3rem .85rem;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.status-btn:disabled { opacity: .5; cursor: not-allowed; }

.btn-pending {
  background: transparent;
  border-color: rgba(240,180,41,.4);
  color: var(--gold);
}
.btn-pending:hover { background: var(--gold-dim); }

.btn-done {
  background: var(--teal-dim);
  border-color: var(--teal);
  color: var(--teal);
}
.btn-done:hover { background: rgba(0,201,167,.2); }

.empty-state { text-align: center; color: var(--text-dim); padding: 3rem !important; }

/* ── Toast ─────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .875rem;
  padding: .75rem 1.25rem;
  box-shadow: var(--shadow);
  transform: translateY(20px);
  opacity: 0;
  transition: all var(--transition);
  z-index: 9999;
  max-width: 320px;
}
.toast.toast-show { transform: translateY(0); opacity: 1; }
.toast.toast-success { border-color: var(--teal); color: var(--teal); }
.toast.toast-error   { border-color: var(--red);  color: var(--red); }

/* ── Rekening page ─────────────────────────────────────── */
.rek-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.rek-info { flex: 1 1 180px; }
.rek-info strong { display: block; font-size: .95rem; margin-bottom: .2rem; }
.rek-budget { font-family: 'Outfit', sans-serif; font-size: .9rem; color: var(--gold); }
.rek-alias { font-size: .8rem; color: var(--text-dim); }
.rek-edit { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.rek-input {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: .875rem;
  padding: .45rem .75rem;
  outline: none;
  width: 200px;
  transition: border-color var(--transition);
}
.rek-input:focus { border-color: var(--gold); }
.rek-alias-input { width: 140px; }
.btn-save-rek {
  background: var(--gold-dim);
  border: 1px solid var(--gold);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-weight: 600;
  font-size: .8rem;
  padding: .45rem .9rem;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-save-rek:hover { background: rgba(240,180,41,.25); }
.btn-save-rek:disabled { opacity: .5; cursor: not-allowed; }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 768px) {
  .app-main { padding: 1rem; }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  table { font-size: .8rem; }
  .nominal-input { width: 100px; }
}

@media (max-width: 480px) {
  .summary-grid { grid-template-columns: 1fr; }
  .login-card { padding: 1.75rem 1.25rem; }
}