/* App Custom Styles - Warm domestic minimal palette */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:ital,wght@0,400..700;1,400..700&display=swap');

:root {
  --font-family: 'Instrument Sans', system-ui, -apple-system, sans-serif;
  --border-radius: 12px;
  
  /* Palette Colors */
  --page-bg: #fcfcfb;
  --card-bg: #f8f8f7;
  --text-main: #18181b;
  --text-muted: #71717a;
  --border-color: rgba(24, 24, 27, 0.08);
  --input-border: rgba(24, 24, 27, 0.12);
  --input-focus: rgba(24, 24, 27, 0.30);
  
  /* Status Colors */
  --status-paid: #166534;
  --status-paid-bg: #f0fdf4;
  --status-upcoming: #92400e;
  --status-upcoming-bg: #fefbeb;
  --status-overdue: #991b1b;
  --status-overdue-bg: #fef2f2;
  --status-partial: #581c87;
  --status-partial-bg: #faf5ff;
}

body {
  background-color: var(--page-bg);
  color: var(--text-main);
  font-family: var(--font-family);
  -webkit-font-smoothing: antialiased;
  margin: 0;
  padding: 0;
}

/* App container */
.app-container {
  max-width: 650px;
  margin: 0 auto;
  padding: 24px 16px 100px 16px; /* 100px bottom padding to clear mobile navigation */
}

@media (min-width: 768px) {
  .app-container {
    padding-top: 40px;
    padding-bottom: 40px;
  }
}

/* Navbars */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(252, 252, 251, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-around;
  padding-bottom: calc(env(safe-area-inset-bottom) + 10px);
  padding-top: 8px;
  z-index: 100;
}

@media (min-width: 768px) {
  .bottom-nav {
    display: none;
  }
  .sidebar-nav {
    display: flex !important;
  }
  .main-content {
    margin-left: 240px;
  }
}

.sidebar-nav {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: 240px;
  background-color: var(--page-bg);
  border-right: 1px solid var(--border-color);
  flex-direction: column;
  padding: 24px 16px;
  z-index: 100;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--border-radius);
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.15s ease;
}

.nav-link:hover {
  background-color: rgba(24, 24, 27, 0.04);
  color: var(--text-main);
}

.nav-link.active {
  background-color: var(--text-main);
  color: #ffffff;
}

.nav-link-bottom {
  flex-direction: column;
  gap: 4px;
  font-size: 10px;
  padding: 6px 12px;
  text-align: center;
  flex: 1;
}

.nav-link-bottom svg {
  width: 20px;
  height: 20px;
}

/* Cards & Layout */
.card-grid {
  display: grid;
  grid-template-cols: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.stat-card .label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.stat-card .value {
  font-size: 20px;
  font-weight: 600;
  margin-top: 4px;
  color: var(--text-main);
}

.cash-card {
  grid-column: span 2;
  background-color: var(--text-main);
  color: #ffffff;
  border-radius: var(--border-radius);
  padding: 20px;
}

.cash-card .label {
  color: rgba(255, 255, 255, 0.6);
}

.cash-card .value {
  font-size: 28px;
  font-weight: 600;
  margin-top: 4px;
}

.progress-bar-container {
  height: 6px;
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  margin-top: 16px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background-color: #ffffff;
  border-radius: 100px;
  transition: width 0.4s ease;
}

/* List items / rows */
.section-title-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0;
}

.section-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
}

.section-link:hover {
  color: var(--text-main);
}

.expense-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.expense-row {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  text-align: left;
  cursor: pointer;
  transition: all 0.15s ease;
  color: inherit;
  font-size: inherit;
  text-decoration: none;
}

.expense-row:hover {
  border-color: rgba(24, 24, 27, 0.15);
  background-color: rgba(24, 24, 27, 0.02);
}

.expense-row:active {
  transform: scale(0.99);
}

.row-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.row-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.row-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.row-right {
  text-align: right;
  flex-shrink: 0;
}

.row-amount {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-main);
}

.row-status {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
  margin-top: 2px;
}

.status-paid { color: var(--status-paid); }
.status-partial { color: var(--status-partial); }
.status-overdue { color: var(--status-overdue); }
.status-unpaid { color: var(--status-upcoming); }

/* Category Icons */
.category-icon {
  width: 36px;
  height: 36px;
  border-radius: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(24, 24, 27, 0.04);
  border: 1px solid rgba(24, 24, 27, 0.05);
}

.category-icon.housing { bg-color: #fef3c7; color: #d97706; }

/* Custom Avatar Initials */
.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.avatar-m { background-color: #e0f2fe; color: #0369a1; }
.avatar-a { background-color: #ffe4e6; color: #be123c; }
.avatar-j { background-color: #dcfce7; color: #15803d; }

/* Dialog / Sheet Overlay (htmx Modal) */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  animation: fadeIn 0.2s ease-out forwards;
}

.modal-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 500px;
  margin: 0 auto;
  background-color: #ffffff;
  border-top-left-radius: 24px;
  border-top-right-radius: 24px;
  padding: 12px 20px 40px 20px;
  max-height: 90vh;
  overflow-y: auto;
  z-index: 1001;
  transform: translateY(100%);
  animation: slideUp 0.2s ease-out forwards;
  box-shadow: 0 -10px 25px -5px rgba(0, 0, 0, 0.1);
}

.drag-handle {
  width: 40px;
  height: 4px;
  background-color: rgba(24, 24, 27, 0.08);
  border-radius: 100px;
  margin: 0 auto 12px auto;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

@keyframes slideUp {
  to { transform: translateY(0); }
}

/* Tabs */
.tabs-list {
  display: grid;
  grid-template-cols: repeat(2, 1fr);
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 4px;
  margin-bottom: 24px;
}

.tab-trigger {
  border: none;
  background: none;
  border-radius: 8px;
  padding: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: center;
}

.tab-trigger.active {
  background-color: var(--text-main);
  color: #ffffff;
  font-weight: 600;
}

/* Settings lists */
.settings-group {
  margin-bottom: 24px;
}

.settings-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid rgba(24, 24, 27, 0.04);
  color: var(--text-main);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  background: none;
  width: 100%;
  border-left: none;
  border-right: none;
  border-top: none;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.settings-row:last-child {
  border-bottom: none;
}

.settings-row:hover {
  background-color: rgba(24, 24, 27, 0.02);
}

.settings-row.destructive {
  color: #b91c1c;
}

.settings-row svg {
  color: var(--text-muted);
  width: 16px;
  height: 16px;
}

.settings-row.destructive svg {
  color: #ef4444;
}

/* Custom classes for spacing/forms */
.form-field {
  margin-bottom: 16px;
}

.form-field label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  display: block;
}

input, select, textarea {
  width: 100%;
  height: 48px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  background-color: #ffffff;
  padding: 10px 14px;
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--text-main);
  box-shadow: 0 0 0 3px rgba(24, 24, 27, 0.05);
}

textarea {
  min-height: 80px;
  height: auto;
}

.btn-primary {
  width: 100%;
  height: 48px;
  border-radius: var(--border-radius);
  background-color: var(--text-main);
  color: #ffffff;
  font-weight: 600;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-primary:active {
  transform: scale(0.99);
}

.btn-secondary {
  width: 100%;
  height: 48px;
  border-radius: var(--border-radius);
  background-color: #ffffff;
  color: var(--text-main);
  font-weight: 500;
  font-size: 15px;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.btn-secondary:hover {
  background-color: rgba(24, 24, 27, 0.02);
}

/* Toast Messages */
.toast-notification {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--text-main);
  color: #ffffff;
  border-radius: 100px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 2000;
  animation: slideDownFade 0.25s ease-out forwards;
}

@keyframes slideDownFade {
  from {
    top: 10px;
    opacity: 0;
  }
  to {
    top: 20px;
    opacity: 1;
  }
}

/* Responsive Two-Column Desktop Dashboard Layout */
.dashboard-grid {
  display: flex;
  flex-direction: column-reverse;
  gap: 32px;
}

@media (min-width: 1024px) {
  .app-container {
    max-width: 950px !important;
  }
  
  .dashboard-grid {
    display: grid;
    grid-template-cols: 1.6fr 1fr;
    gap: 40px;
    align-items: start;
  }
  
  .dashboard-sidebar-col {
    position: sticky;
    top: 40px;
  }
  
  .dashboard-sidebar-col .card-grid {
    grid-template-cols: 1fr !important;
    gap: 16px;
  }
  
  .dashboard-sidebar-col .cash-card {
    grid-column: span 1 !important;
  }
}

/* Pay Micro-Button Call to Action */
.pay-btn {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 6px;
  background-color: var(--text-main);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.1s ease-in-out;
}

.pay-btn.pay-overdue {
  background-color: #ef4444; /* bright alert red */
  color: #ffffff;
}

.pay-btn.pay-upcoming {
  background-color: #27272a; /* dark charcoal */
  color: #ffffff;
}

/* Hover effects */
.expense-row:hover .pay-btn.pay-upcoming {
  background-color: #09090b; /* pure black */
}

.expense-row:hover .pay-btn.pay-overdue {
  background-color: #dc2626; /* darker red */
}