/* Disiplin PWA - Modern, mobile-first */
:root {
  --bg: #f8fafc;
  --bg-subtle: #f1f5f9;
  --surface: #ffffff;
  --surface-hover: #f8fafc;
  --text: #0f172a;
  --text-muted: #64748b;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: #e0e7ff;
  --accent: #0ea5e9;
  --success: #10b981;
  --success-bg: #d1fae5;
  --warning: #f59e0b;
  --warning-bg: #fef3c7;
  --error: #ef4444;
  --error-bg: #fee2e2;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 10px 40px -10px rgba(15, 23, 42, 0.12);
  --transition: 0.2s ease;
}

.dark {
  --bg: #0f172a;
  --bg-subtle: #1e293b;
  --surface: #1e293b;
  --surface-hover: #334155;
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --primary: #818cf8;
  --primary-hover: #a5b4fc;
  --primary-light: #312e81;
  --accent: #38bdf8;
  --success-bg: #064e3b;
  --warning-bg: #422006;
  --error-bg: #450a0a;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 10px 40px -10px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
/* Panel (giriş sonrası) arka plan */
body.panel-bg {
  background: linear-gradient(160deg, #f0f4ff 0%, #f8fafc 50%, #f1f5f9 100%);
  background-attachment: fixed;
}
.dark.panel-bg {
  background: linear-gradient(160deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

.container {
  max-width: 560px;
  margin: 0 auto;
  padding: 1.25rem 1rem;
  padding-bottom: 5.5rem;
}

/* Panel üst bar */
.panel-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.95) 0%, rgba(79, 70, 229, 0.95) 100%);
  box-shadow: 0 2px 20px rgba(99, 102, 241, 0.25);
  padding: 0.85rem 1rem;
}
.dark .panel-header {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.98) 0%, rgba(15, 23, 42, 0.98) 100%);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}
.panel-header__inner {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.panel-header__brand {
  font-weight: 800;
  font-size: 1.15rem;
  color: #fff !important;
  letter-spacing: -0.03em;
  text-decoration: none !important;
}
.panel-header__brand:hover { opacity: 0.9; color: #fff !important; }
.panel-header__user {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.95);
}
.panel-header__user strong { font-weight: 600; }
.dark .panel-header__user { color: #e2e8f0; }

/* Container panelde üst bar için boşluk */
body.panel-layout .container { padding-top: 3.5rem; }
.main--full { max-width: none; padding: 0; padding-bottom: 0; }
.main--full .flash {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  max-width: 90%;
  z-index: 200;
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--primary-hover); }

/* Sol menü (mobil) - drawer */
.nav-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 98;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
body.nav-drawer-open .nav-drawer-overlay {
  opacity: 1;
  pointer-events: auto;
}
.nav-drawer {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: 280px;
  max-width: 85vw;
  background: var(--surface);
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
  z-index: 99;
  transform: translateX(-100%);
  transition: transform 0.25s ease;
  display: flex;
  flex-direction: column;
  padding: 1rem 0;
}
body.nav-drawer-open .nav-drawer {
  transform: translateX(0);
}
.nav-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem 1rem;
  border-bottom: 1px solid var(--bg-subtle);
}
.nav-drawer__brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}
.nav-drawer__close {
  background: none;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0.25rem;
}
.nav-drawer__close:hover { color: var(--text); }
.nav-menu--drawer {
  list-style: none;
  margin: 0;
  padding: 0.75rem 0;
  flex: 1;
}
.nav-menu--drawer li { margin: 0; }
.nav-menu--drawer a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  transition: background var(--transition);
  border-left: 3px solid transparent;
}
.nav-menu--drawer a:hover { background: var(--bg-subtle); }
.nav-menu--drawer a.active {
  background: var(--primary-light);
  color: var(--primary);
  border-left-color: var(--primary);
}
.dark .nav-menu--drawer a.active { background: rgba(99, 102, 241, 0.2); }
.nav-drawer__footer {
  padding: 1rem;
  border-top: 1px solid var(--bg-subtle);
  display: flex;
  gap: 0.5rem;
}
.nav-drawer-btn {
  background: var(--bg-subtle);
  border: none;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
}

/* Alt bar (mobil + masaüstü) */
.nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 -2px 20px rgba(15, 23, 42, 0.06);
  padding: 0.6rem 0.75rem;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  border-top: 1px solid var(--bg-subtle);
}
.dark .nav {
  background: rgba(30, 41, 59, 0.95);
  box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.25);
}
.nav-brand {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  padding: 0 0.5rem;
  letter-spacing: -0.02em;
  text-decoration: none;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.35rem;
  color: var(--text);
  min-width: 2.5rem;
  text-align: center;
}
.nav-actions { display: flex; align-items: center; gap: 0.35rem; }
.nav-btn-icon {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.35rem;
}
.nav-menu--bar {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.25rem;
  flex-wrap: wrap;
}
.nav-menu--bar a {
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition);
}
.nav-menu--bar a:hover { background: var(--bg-subtle); color: var(--text); }
.nav-menu--bar a.active { background: var(--primary); color: #fff; }
.dark-toggle, .install-pwa {
  background: var(--bg-subtle);
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  transition: background var(--transition);
}
.dark-toggle:hover, .install-pwa:hover { background: var(--surface-hover); }

@media (max-width: 600px) {
  .nav-menu--bar { display: none !important; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }
}
@media (min-width: 601px) {
  .nav-drawer-overlay,
  .nav-drawer { display: none !important; }
}

/* Flash */
.flash {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-weight: 500;
  animation: fadeIn 0.25s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.flash-success {
  background: var(--success-bg);
  color: #047857;
}
.dark .flash-success { color: #6ee7b7; }
.flash-error {
  background: var(--error-bg);
  color: #b91c1c;
}
.dark .flash-error { color: #fca5a5; }

/* Auth - Giriş sayfası (motivasyonel tam ekran) */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 2rem 1rem;
  overflow: hidden;
}
.auth-page__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.auth-page__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 35%, #312e81 70%, #4f46e5 100%);
  opacity: 0.97;
}
.dark .auth-page__gradient {
  background: linear-gradient(135deg, #020617 0%, #0f172a 40%, #1e1b4b 80%, #312e81 100%);
}
.auth-page__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}
.auth-page__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  text-align: center;
}
.auth-page__brand { margin-bottom: 1.5rem; }
.auth-page__logo {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}
.auth-page__tagline {
  margin: 0.5rem 0 0;
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}
.auth-page__quote {
  margin: 0 0 1.75rem;
  padding: 0 0.5rem;
  font-size: 1rem;
  font-style: italic;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  border-left: none;
}
.auth-box--float {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  padding: 2rem 1.75rem;
  border: 1px solid rgba(255,255,255,0.08);
  text-align: left;
}
.dark .auth-box--float { border-color: rgba(255,255,255,0.06); }
.auth-box__title {
  margin: 0 0 0.25rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.auth-box__sub {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.auth-form__label { display: block; margin-bottom: 1rem; }
.auth-form__labelText {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}
.auth-form__input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.auth-form__input::placeholder { color: var(--text-muted); opacity: 0.8; }
.auth-form__input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.auth-form__submit {
  width: 100%;
  padding: 0.85rem 1rem;
  margin-top: 0.5rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: background var(--transition), transform 0.1s ease;
}
.auth-form__submit:hover { background: var(--primary-hover); }
.auth-form__submit:active { transform: scale(0.99); }
.auth-box__links {
  text-align: center;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bg-subtle);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.auth-box__links a { font-weight: 500; }
.auth-box__sep { margin: 0 0.5rem; opacity: 0.6; }

/* Auth - Diğer sayfalar (kayıt, şifremi unuttum vb.) */
.auth-box {
  max-width: 400px;
  margin: 3rem auto;
  padding: 2rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--bg-subtle);
}
.auth-box h1 {
  margin: 0 0 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.auth-box label {
  display: block;
  margin: 1rem 0 0.25rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}
.auth-box input {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.auth-box input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.dark .auth-box input { background: var(--bg); }
.auth-box button {
  width: 100%;
  padding: 0.75rem 1rem;
  margin-top: 1.25rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: background var(--transition), transform 0.1s ease;
}
.auth-box button:hover { background: var(--primary-hover); }
.auth-box button:active { transform: scale(0.99); }
.auth-box small {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 0.35rem;
}
.auth-box p {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.auth-box p a { font-weight: 500; }

/* Dashboard stats */
.dashboard { margin-bottom: 1.5rem; }
.dashboard-stats {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 1.15rem 1.5rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(99, 102, 241, 0.04) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.2);
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.08);
}
.dark .dashboard-stats {
  background: linear-gradient(135deg, rgba(129, 140, 248, 0.15) 0%, rgba(129, 140, 248, 0.05) 100%);
  border-color: rgba(129, 140, 248, 0.25);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}
.stat-value { font-size: 1.6rem; font-weight: 800; color: var(--primary); letter-spacing: -0.02em; }
.stat-label { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
.stat-divider {
  width: 1px;
  height: 1.5rem;
  background: var(--text-muted);
  opacity: 0.35;
}
.stat-value--pending { color: var(--warning); }
.dashboard-hint {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.dashboard-hint a { font-weight: 600; }

/* Dashboard Finans (gelir, gider, borc) */
.dashboard-finance {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--bg-subtle);
}
.dashboard-finance__title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}
.dashboard-finance__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.dashboard-finance__card {
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--bg-subtle);
  background: var(--bg);
}
.dashboard-finance__card--gelir { border-left: 4px solid var(--success); }
.dashboard-finance__card--gider { border-left: 4px solid var(--error); }
.dashboard-finance__card--bakiye { border-left: 4px solid var(--primary); }
.dashboard-finance__card--borc { border-left: 4px solid var(--warning); }
.dashboard-finance__card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}
.dashboard-finance__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}
.dashboard-finance__link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
}
.dashboard-finance__link:hover { text-decoration: underline; }
.dashboard-finance__value {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.dashboard-finance__value--income { color: var(--success); }
.dashboard-finance__value--expense { color: var(--error); }
.dashboard-finance__value--debt { color: var(--warning); }
.dashboard-finance__donut-wrap {
  margin-bottom: 1.25rem;
  text-align: center;
  max-width: 260px;
  margin-left: auto;
  margin-right: auto;
}
.dashboard-finance__chart-title,
.dashboard-finance__chart-wrap .dashboard-finance__chart-title {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
}
.dashboard-finance__chart-bar-wrap { margin-bottom: 0.5rem; }
.dashboard-finance__bar-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
}
.dashboard-finance__bar-label {
  width: 2.5rem;
  flex-shrink: 0;
  color: var(--text-muted);
  font-weight: 500;
}
.dashboard-finance__bar-track {
  flex: 1;
  display: flex;
  min-width: 0;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-subtle);
}
.dashboard-finance__bar {
  height: 100%;
  min-width: 2px;
  transition: width 0.3s ease;
}
.dashboard-finance__bar--income { background: var(--success); }
.dashboard-finance__bar--expense { background: var(--error); }
.dashboard-finance__bar-nums {
  width: 6rem;
  flex-shrink: 0;
  text-align: right;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.dashboard-finance__legend {
  display: flex;
  gap: 1rem;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.dashboard-finance__legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.35rem;
  vertical-align: middle;
}
@media (min-width: 480px) {
  .dashboard-finance__grid { grid-template-columns: repeat(4, 1fr); }
}

/* Takvim */
.dashboard-calendar {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--bg-subtle);
}
.dashboard-calendar__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  color: var(--text);
  font-size: 1.1rem;
  text-decoration: none;
  transition: background var(--transition);
}
.calendar-nav:hover { background: var(--primary-light); color: var(--primary); }
.dashboard-calendar__title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}
.calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
}
.calendar__days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.calendar__day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.calendar__day:hover { background: var(--bg-subtle); }
.calendar__day--blank { visibility: hidden; pointer-events: none; }
.calendar__day--today {
  background: var(--primary);
  color: #fff !important;
}
.calendar__day--today:hover { background: var(--primary-hover); opacity: 0.95; }
.calendar__day--has-tasks:not(.calendar__day--today) {
  position: relative;
  color: var(--primary);
}
.calendar__day--has-tasks:not(.calendar__day--today)::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--primary);
}

/* Yapılacaklar bölümü */
.dashboard-todos { margin-top: 0.5rem; }
.dashboard-todos__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.dashboard-todos__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}
.dashboard-todos__count { font-weight: 500; color: var(--text-muted); font-size: 0.9rem; }
.toggle-completed {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}
.toggle-completed input { width: auto; margin: 0; }
.dashboard-weekly { margin-top: 0.35rem; }
.filter-date-label { margin-bottom: 1rem; font-size: 0.9rem; color: var(--text-muted); }
.filter-date-label a { font-weight: 500; }
.filter-date-label strong { color: var(--text); }

/* Quick add */
.quick-add {
  margin-bottom: 1.75rem;
  padding: 1.25rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--bg-subtle);
}
.quick-form {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: stretch;
}
.quick-input {
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.quick-input::placeholder { color: var(--text-muted); }
.quick-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.quick-form button {
  padding: 0.75rem 1.35rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
  transition: transform 0.1s ease, box-shadow var(--transition);
}
.quick-form button:hover { box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4); }
.quick-form button:active { transform: scale(0.98); }

/* Task cards */
.task-list { display: flex; flex-direction: column; gap: 0.85rem; }
.task-card {
  background: var(--surface);
  padding: 1.2rem 1.35rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--bg-subtle);
  border-left: 4px solid var(--text-muted);
  transition: box-shadow var(--transition), transform 0.15s ease;
}
.task-card:hover { box-shadow: var(--shadow-md); }
.task-card.priority-high { border-left-color: var(--error); }
.task-card.priority-med { border-left-color: var(--warning); }
.task-card.priority-low { border-left-color: var(--success); }
.task-card.done { opacity: 0.78; }
.task-card.done .task-title { text-decoration: line-through; color: var(--text-muted); }
.task-head {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.task-toggle-form { flex-shrink: 0; }
.task-check {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border: 2px solid var(--text-muted);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}
.task-check:hover { border-color: var(--primary); }
.task-card.done .task-check {
  background: var(--success);
  border-color: var(--success);
  color: #fff;
}
.task-title-line { flex: 1; min-width: 0; }
.task-title {
  font-weight: 600;
  font-size: 1rem;
  display: block;
  margin-bottom: 0.2rem;
}
.task-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.task-tag {
  font-size: 0.8rem;
  background: var(--bg-subtle);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  margin-left: 0.35rem;
  color: var(--text-muted);
  font-weight: 500;
}
.task-actions {
  font-size: 0.875rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.task-actions a, .link-btn {
  background: none;
  border: none;
  color: var(--primary);
  cursor: pointer;
  padding: 0;
  font-size: inherit;
  font-weight: 500;
  transition: color var(--transition);
}
.task-actions a:hover, .link-btn:hover { color: var(--primary-hover); }
.task-desc {
  margin: 0.5rem 0 0 2.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.empty {
  color: var(--text-muted);
  text-align: center;
  padding: 2.5rem 1.5rem;
  font-size: 0.95rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--bg-subtle);
  margin-top: 0.5rem;
}
.empty a { font-weight: 600; }

/* Filter tabs */
.filter-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.filter-tabs a {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  box-shadow: var(--shadow);
  transition: background var(--transition), color var(--transition);
}
.filter-tabs a:hover {
  background: var(--bg-subtle);
  color: var(--text);
}
.filter-tabs a.active {
  background: var(--primary);
  color: #fff;
}

/* Page titles */
.page-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
  color: var(--text);
}
.panel-layout .page-title { color: var(--text); }
h1 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

/* Forms */
.form-card {
  max-width: 480px;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--bg-subtle);
}
.task-form, .settings-form { max-width: 100%; }
.task-form label, .settings-form label {
  display: block;
  margin: 1rem 0 0.35rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}
.task-form input, .task-form select, .task-form textarea,
.settings-form input, .settings-form select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.task-form input:focus, .task-form select:focus, .task-form textarea:focus,
.settings-form input:focus, .settings-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.form-actions {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--bg-subtle);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.btn-primary {
  padding: 0.65rem 1.25rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background var(--transition), transform 0.1s ease;
}
.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:active { transform: scale(0.98); }
.task-form button, .settings-form button {
  padding: 0.65rem 1.25rem;
  margin-right: 0.5rem;
  margin-top: 1rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background var(--transition), transform 0.1s ease;
}
.task-form button:hover, .settings-form button:hover { background: var(--primary-hover); }
.task-form button:active, .settings-form button:active { transform: scale(0.98); }
.btn-link {
  display: inline-block;
  font-weight: 500;
  color: var(--text-muted);
}
.btn-link:hover { color: var(--primary); }

/* Borç formu – modern kart */
.debt-form-card {
  max-width: 520px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--bg-subtle);
  overflow: hidden;
}
.debt-form-card .debt-form-header {
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(99, 102, 241, 0.02) 100%);
  border-bottom: 1px solid var(--bg-subtle);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}
.debt-form-card .debt-form-body { padding: 1.5rem; }
.debt-form .form-section {
  margin-bottom: 1.75rem;
}
.debt-form .form-section:last-of-type { margin-bottom: 0; }
.debt-form .form-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  padding-bottom: 0.35rem;
}
.debt-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) {
  .debt-form .form-row { grid-template-columns: 1fr; }
}
.debt-form .form-group {
  margin-bottom: 1rem;
}
.debt-form .form-group:last-child { margin-bottom: 0; }
.debt-form .form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}
.debt-form .form-group label .optional { font-weight: 400; color: var(--text-muted); opacity: 0.85; }
.debt-form .form-group input,
.debt-form .form-group select,
.debt-form .form-group textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  background: var(--bg);
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}
.debt-form .form-group input:focus,
.debt-form .form-group select:focus,
.debt-form .form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.debt-form .form-group input::placeholder,
.debt-form .form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}
.debt-form .form-group textarea {
  min-height: 72px;
  resize: vertical;
}
.debt-form .form-actions {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bg-subtle);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.debt-form .btn-primary {
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.debt-form .btn-outline {
  padding: 0.7rem 1.5rem;
  background: transparent;
  border: 1px solid var(--bg-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.debt-form .btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Borç listesi - iyileştirilmiş tasarım */
.debt-page { padding: 0 0 1rem; }
.debt-page .page-title { margin: 0 0 0.5rem; font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em; }
.debt-list-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.btn-primary--debt {
  padding: 0.6rem 1.25rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.btn-primary--debt:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4); }
.debt-filters {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.debt-filter-tab {
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text-muted);
  background: var(--surface);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid var(--bg-subtle);
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.debt-filter-tab:hover {
  color: var(--primary);
  background: var(--primary-light);
  border-color: transparent;
}
.debt-filter-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.debt-summary {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.35rem;
  background: linear-gradient(135deg, var(--surface) 0%, var(--bg-subtle) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--bg-subtle);
  box-shadow: var(--shadow);
}
.debt-summary__item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.debt-summary__item--total .debt-summary__value { color: var(--primary); font-size: 1.35rem; }
.debt-summary__item--count .debt-summary__value { font-size: 1rem; color: var(--text-muted); }
.debt-summary__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.debt-summary__value { font-weight: 700; font-size: 1.15rem; }
@media (max-width: 420px) {
  .debt-summary { grid-template-columns: 1fr; }
}
.debt-list { list-style: none; padding: 0; margin: 0; }
.debt-card {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--bg-subtle);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.15s ease;
}
.debt-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(99, 102, 241, 0.2);
}
.debt-card__accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: var(--radius) 0 0 var(--radius);
}
.debt-card--credit .debt-card__accent { background: linear-gradient(180deg, var(--primary) 0%, var(--primary-hover) 100%); }
.debt-card--card .debt-card__accent { background: linear-gradient(180deg, var(--warning) 0%, #d97706 100%); }
.debt-card__body { padding: 1.15rem 1.25rem 1.15rem 1.35rem; }
.debt-card__head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.25rem;
}
.debt-card__title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  letter-spacing: -0.01em;
}
.debt-card__type-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.debt-card__type-badge--credit { background: var(--primary-light); color: var(--primary); }
.debt-card__type-badge--card { background: var(--warning-bg); color: #b45309; }
.debt-card__bank {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.debt-card__balance {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}
.debt-card__balance-label { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); }
.debt-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.debt-card__meta span { white-space: nowrap; }
.debt-card__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding-top: 0.75rem;
  border-top: 1px solid var(--bg-subtle);
}
.debt-card__btn {
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  background: none;
  color: var(--primary);
  transition: background 0.15s, color 0.15s;
}
.debt-card__btn--primary {
  background: var(--primary);
  color: #fff;
}
.debt-card__btn--primary:hover { background: var(--primary-hover); color: #fff; }
.debt-card__btn:hover:not(.debt-card__btn--primary):not(.debt-card__btn--danger) { background: var(--primary-light); }
.debt-card__btn--danger { color: var(--text-muted); }
.debt-card__btn--danger:hover { color: var(--error); background: var(--error-bg); }
.debt-card__form { display: inline; }
.debt-empty {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--bg-subtle);
}
.debt-empty__icon { font-size: 2.5rem; margin-bottom: 0.75rem; opacity: 0.8; }
.debt-empty__text { color: var(--text-muted); margin: 0 0 1.25rem; font-size: 1rem; }
.debt-empty .btn-primary { text-decoration: none; display: inline-flex; align-items: center; }

/* Gelir / Gider */
.ie-month-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 1rem 0;
  padding: 0.5rem 0;
}
.ie-month-nav a {
  text-decoration: none;
  color: var(--primary);
  font-weight: 600;
}
.ie-card--income .debt-card__accent { background: linear-gradient(180deg, var(--success) 0%, #059669 100%); }
.ie-card--expense .debt-card__accent { background: linear-gradient(180deg, var(--error) 0%, #dc2626 100%); }
.ie-badge--income { background: var(--success-bg); color: var(--success); }
.ie-badge--expense { background: var(--error-bg); color: var(--error); }
.ie-report-desc { color: var(--text-muted); margin-bottom: 1rem; font-size: 0.95rem; }
.ie-report-table-wrap { overflow-x: auto; }
.ie-report-table { margin-top: 0; }

/* Admin */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.admin-table th, .admin-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--bg-subtle);
}
.admin-table th {
  background: var(--bg-subtle);
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--surface-hover); }
.admin-health {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--bg-subtle);
}
.admin-health h2 { margin: 0 0 0.75rem; font-size: 1.1rem; }
.admin-health p { margin: 0.35rem 0; color: var(--text-muted); font-size: 0.9rem; }
.admin-table + p, .admin-health + p { margin-top: 1rem; }
.admin-table + p a, .admin-health + p a { margin-right: 0.75rem; font-weight: 500; }

/* Landing page */
.main--landing { max-width: none; padding: 0; }
.landing {
  min-height: 80vh;
  position: relative;
  display: flex;
  flex-direction: column;
}
.landing__bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.landing__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #e0e7ff 0%, #f0f4ff 35%, #f8fafc 70%, #f1f5f9 100%);
}
.dark .landing__gradient {
  background: linear-gradient(160deg, #1e1b4b 0%, #1e293b 50%, #0f172a 100%);
}
.landing__grid {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image: linear-gradient(var(--text-muted) 1px, transparent 1px), linear-gradient(90deg, var(--text-muted) 1px, transparent 1px);
  background-size: 48px 48px;
}
.landing__content { position: relative; z-index: 1; padding: 1.5rem 1.25rem 3rem; max-width: 56rem; margin: 0 auto; }
.landing__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3rem;
}
.landing__logo { font-weight: 700; font-size: 1.25rem; color: var(--primary); }
.landing__nav { display: flex; align-items: center; gap: 0.75rem; }
.landing__nav-link { color: var(--text-muted); text-decoration: none; font-weight: 500; padding: 0.5rem 0.75rem; }
.landing__nav-link:hover { color: var(--text); }
.landing__nav-btn {
  background: var(--primary);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  transition: background var(--transition);
}
.landing__nav-btn:hover { background: var(--primary-hover); }
.landing__hero { text-align: center; margin-bottom: 3rem; }
.landing__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 0.75rem;
  color: var(--text);
}
.landing__tagline { font-size: 1.15rem; color: var(--text-muted); margin: 0 0 1.5rem; }
.landing__cta { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; align-items: center; }
.landing__cta-primary {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background var(--transition);
}
.landing__cta-primary:hover { background: var(--primary-hover); }
.landing__cta-secondary {
  display: inline-block;
  color: var(--primary);
  padding: 0.75rem 1rem;
  text-decoration: none;
  font-weight: 500;
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.landing__cta-secondary:hover { background: var(--primary-light); color: var(--primary-hover); }
.landing__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.landing__feature {
  background: var(--surface);
  padding: 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--bg-subtle);
}
.landing__feature-icon { font-size: 1.5rem; display: block; margin-bottom: 0.5rem; color: var(--primary); }
.landing__feature h3 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.landing__feature p { margin: 0; font-size: 0.9rem; color: var(--text-muted); }
.landing__footer-cta {
  text-align: center;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--bg-subtle);
}
.landing__footer-cta p { margin: 0 0 1rem; color: var(--text-muted); font-size: 0.95rem; }
.landing__footer-cta .landing__cta-primary { margin: 0; }