/* WIB • Pitch-Black Ultra-Minimalist Developer Theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --bg-page: #050506;
  --bg-surface: #0a0a0d;
  --bg-surface-hover: #121216;
  --bg-input: #070709;

  --border: #1a1a20;
  --border-hover: #2d2d38;
  --border-focus: #525266;

  --text-primary: #ededed;
  --text-secondary: #888894;
  --text-muted: #545460;
  --text-faint: #303038;

  --white: #ffffff;
  --black: #000000;
  
  /* WIB Brand Crimson / Scarlet (from brand assets) */
  --brand-red: #e01b34;
  --brand-red-hover: #ff2a46;
  --brand-red-subtle: rgba(224, 27, 52, 0.12);
  --brand-red-border: rgba(224, 27, 52, 0.4);
  --brand-red-glow: rgba(224, 27, 52, 0.25);

  /* Founder Accents */
  --saairaj-color: #6366f1;
  --saairaj-subtle: rgba(99, 102, 241, 0.12);
  --saairaj-border: rgba(99, 102, 241, 0.4);

  --partner-color: #ec4899;
  --partner-subtle: rgba(236, 72, 153, 0.12);
  --partner-border: rgba(236, 72, 153, 0.4);

  --success: #10b981;
  --danger: #ef4444;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.45;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.app-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 32px 24px 64px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* 1. Header */
.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.15);
  display: block;
}

.brand-sep {
  width: 1px;
  height: 24px;
  background: var(--border-hover);
}

.brand-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1px;
}

.brand-name {
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: -0.4px;
  color: var(--white);
  line-height: 1.1;
  font-family: var(--font-sans);
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: -0.1px;
}

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

.month-select-wrap select {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 7px 12px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.month-select-wrap select:focus {
  border-color: var(--border-focus);
}

.primary-btn {
  background: var(--brand-red);
  color: var(--white);
  border: 1px solid var(--brand-red);
  padding: 7px 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-sans);
  letter-spacing: -0.1px;
}

.primary-btn:hover {
  background: var(--brand-red-hover);
  border-color: var(--brand-red-hover);
  box-shadow: 0 0 16px var(--brand-red-glow);
  transform: translateY(-1px);
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.ghost-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

/* 2. Top Summary Bar (4 Crisp Minimal Cards) */
.summary-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.summary-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.summary-card .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  font-weight: 600;
}

.summary-card .val {
  font-size: 1.55rem;
  font-weight: 700;
  margin: 4px 0 2px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  letter-spacing: -0.5px;
}

.summary-card .sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.stat-reimburse-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.reimburse-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.1px;
}

.reimburse-badge.pending {
  background: rgba(255, 255, 255, 0.04);
  color: #a1a1aa;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.reimburse-badge.pending::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-red);
}

.reimburse-badge.completed {
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.reimburse-badge.completed::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #34d399;
}

.partner-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2px;
}

.avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  background: #1c1c22;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.avatar.av-saairaj {
  background: rgba(99, 102, 241, 0.18);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.45);
}

.avatar.av-partner {
  background: rgba(236, 72, 153, 0.18);
  color: #fbcfe8;
  border: 1px solid rgba(236, 72, 153, 0.45);
}

.summary-card.partner-stat.saairaj {
  border-top: 2px solid #6366f1;
}

.summary-card.partner-stat.partner {
  border-top: 2px solid #ec4899;
}

.summary-card.settle-stat {
  border-top: 2px solid var(--brand-red);
}

.partner-name {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.settle-status {
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 6px 0 2px;
}

/* 3. Where is Most of the Money Going */
.breakdown-section {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.section-head h2 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.section-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.vendor-pills-row {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  min-height: 48px;
  align-items: center;
}

.vendor-pills-row::-webkit-scrollbar {
  display: none;
}

.table-scroll-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.vendor-pill {
  flex: 1;
  min-width: 140px;
  background: #000000;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.vendor-pill-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  font-weight: 600;
}

.vendor-pill-bot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.85rem;
}

.vendor-pill-amount {
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.vendor-pill-pct {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.pill-bar {
  height: 2px;
  background: #1a1a1a;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 4px;
}

.pill-fill {
  height: 100%;
  background: linear-gradient(90deg, #e01b34, #ff4d64);
  border-radius: 2px;
}

/* 4. View Switcher Tabs */
.view-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s;
}

.tab-btn.active {
  background: var(--bg-surface);
  border-color: var(--border);
  color: var(--text-primary);
}

.tab-btn:hover:not(.active) {
  color: var(--text-secondary);
}

.tab-right {
  margin-left: auto;
}

/* 5. Designated Partner Desks (Side-by-Side) */
.desks-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.desk-col {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.desks-container .desk-col:first-of-type {
  border-top: 2px solid var(--saairaj-color);
}

.desk-col.partner-desk {
  border-top: 2px solid var(--partner-color);
}

.desk-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

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

.desk-title h3 {
  font-size: 0.95rem;
  font-weight: 600;
}

.desk-title span {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.add-mini-btn {
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #c7d2fe;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s;
}

.add-mini-btn:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.6);
  color: #ffffff;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.25);
}

.add-mini-btn.partner-btn {
  background: rgba(236, 72, 153, 0.08);
  border: 1px solid rgba(236, 72, 153, 0.3);
  color: #fbcfe8;
}

.add-mini-btn.partner-btn:hover {
  background: rgba(236, 72, 153, 0.2);
  border-color: rgba(236, 72, 153, 0.6);
  color: #ffffff;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.25);
}

/* Bill List & Individual Compact Rows */
.bill-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 580px;
  overflow-y: auto;
}

.bill-card {
  background: #000000;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: all 0.15s ease;
  position: relative;
}

.bill-card:hover {
  border-color: var(--border-hover);
}

/* Subtle clean indicator for pending */
.bill-card.is-pending {
  border-left: 2px solid rgba(255, 255, 255, 0.15);
}

.bill-card.is-pending:hover {
  border-left-color: var(--brand-red);
}

/* Subtle emerald indicator for completed reimbursement */
.bill-card.is-reimbursed {
  border-left: 2px solid rgba(16, 185, 129, 0.6);
  background: rgba(10, 10, 12, 0.6);
}

.bill-main {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.bill-header-line {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.bill-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bill-card.is-reimbursed .bill-title {
  color: var(--text-secondary);
}

/* Status Tags on cards */
.reimburse-status-tag {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.2px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.reimburse-status-tag.pending {
  background: rgba(255, 255, 255, 0.04);
  color: #a1a1aa;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.reimburse-status-tag.pending::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-red);
}

.reimburse-status-tag.completed {
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.reimburse-status-tag.completed::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #34d399;
}

.bill-meta-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: #111111;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.tag-vendor {
  color: var(--text-primary);
  font-weight: 600;
}

.tag-method {
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

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

.bill-amount {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.bill-actions-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.del-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 6px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s;
}

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

/* Desk Header Mini Metrics */
.desk-header-metrics {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.desk-dot-sep {
  color: var(--text-muted);
  font-size: 0.7rem;
}

.reimburse-mini-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.reimburse-mini-badge.pending {
  background: rgba(255, 255, 255, 0.04);
  color: #a1a1aa;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.reimburse-mini-badge.pending::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brand-red);
}

#saairajDeskPending::before {
  background: #818cf8;
}

#partnerDeskPending::before {
  background: #f472b6;
}

.reimburse-mini-badge.completed {
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.reimburse-mini-badge.completed::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #34d399;
}

/* Settle Reimbursement Button: WIB Signature Brand Crimson */
.reimburse-settle-btn {
  margin-top: 8px;
  background: rgba(224, 27, 52, 0.14);
  color: #ff4d64;
  border: 1px solid rgba(224, 27, 52, 0.45);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  width: 100%;
  transition: all 0.15s;
}

.reimburse-settle-btn:hover {
  background: rgba(224, 27, 52, 0.28);
  border-color: rgba(224, 27, 52, 0.85);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(224, 27, 52, 0.35);
}

.reimburse-toggle-btn {
  border-radius: var(--radius-sm);
  padding: 4px 9px;
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Pending: Refined dark button with brand red hover */
.reimburse-toggle-btn.pending {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #d4d4d8;
}

.reimburse-toggle-btn.pending:hover {
  background: rgba(224, 27, 52, 0.14);
  border-color: rgba(224, 27, 52, 0.55);
  color: #ffffff;
  box-shadow: 0 0 8px rgba(224, 27, 52, 0.2);
}

/* Completed: Green */
.reimburse-toggle-btn.completed {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
}

.reimburse-toggle-btn.completed:hover {
  background: rgba(16, 185, 129, 0.25);
  border-color: rgba(16, 185, 129, 0.75);
  color: #6ee7b7;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.25);
}

.readonly-pill {
  font-size: 0.68rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* 6. All Bills Table */
.table-container {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.table-filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 220px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 7px 12px;
  color: var(--text-primary);
  font-size: 0.82rem;
  outline: none;
}

.search-input:focus {
  border-color: var(--border-focus);
}

.filter-dropdown {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 7px 12px;
  color: var(--text-primary);
  font-size: 0.82rem;
  outline: none;
  cursor: pointer;
}

.minimal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.minimal-table th {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.minimal-table td {
  padding: 10px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.minimal-table tr:last-child td {
  border-bottom: none;
}

.minimal-table tbody tr:hover {
  background: var(--bg-surface-hover);
}

.text-right {
  text-align: right;
}

/* 7. Clean Workable Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  padding: 16px;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 440px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-top h3 {
  font-size: 1rem;
  font-weight: 600;
}

.close-x {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
}

.close-x:hover {
  color: var(--text-primary);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.input-lbl {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.text-input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  color: var(--text-primary);
  font-size: 0.82rem;
  outline: none;
  width: 100%;
  font-family: var(--font-sans);
}

.text-input:focus {
  border-color: var(--border-focus);
}

/* Partner Toggle Pills in Modal */
.partner-toggle-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.partner-pick {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.15s;
}

.partner-pick.active {
  background: #1c1c1c;
  border-color: #555555;
  color: var(--white);
}

/* Currency Toggle */
.currency-toggle-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.curr-pick {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}

.curr-pick.active {
  background: #1c1c1c;
  border-color: #555555;
  color: var(--white);
}

.empty-hint {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.empty-desk-msg {
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 24px;
  text-align: center;
}

/* Quick Chips */
.quick-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.chip {
  background: #111111;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  font-size: 0.7rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
}

.chip:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 6px;
}

/* 8. Toast */
.toast-box {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  pointer-events: none;
}

.toast {
  background: var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-md);
  padding: 9px 14px;
  font-size: 0.8rem;
  color: var(--text-primary);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.6);
  margin-top: 8px;
}

.toast.ok { border-left: 2px solid var(--white); }
.toast.err { border-left: 2px solid var(--danger); }

/* 9. User Profile & Auth Controls */
.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 4px 8px;
}

.nav-user-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.nav-ghost-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  font-size: 0.7rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.nav-ghost-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.nav-ghost-btn.logout:hover {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.4);
}

/* 10. Protective Founder Login Gate */
.login-gate-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  background: #0a0a0a;
  border: 1px solid #1f1f1f;
  border-radius: 14px;
  max-width: 420px;
  width: 100%;
  padding: 32px 28px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 255, 255, 0.04);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.login-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.login-brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  margin-bottom: 8px;
  filter: brightness(1.2);
}

.login-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.4px;
  margin-bottom: 4px;
}

.login-subtitle {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.login-error-banner {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 500;
  text-align: center;
  animation: shake 0.3s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes shake {
  10%, 90% { transform: translate3d(-1px, 0, 0); }
  20%, 80% { transform: translate3d(2px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-3px, 0, 0); }
  40%, 60% { transform: translate3d(3px, 0, 0); }
}

.founder-select-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.founder-card {
  background: #000000;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: left;
}

.founder-card:hover {
  border-color: var(--border-hover);
}

.founder-card.active {
  border-color: var(--saairaj-color);
  background: rgba(99, 102, 241, 0.08);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
}

.founder-card[data-id="2"].active {
  border-color: var(--partner-color);
  background: rgba(236, 72, 153, 0.08);
  box-shadow: 0 0 12px rgba(236, 72, 153, 0.2);
}

.founder-meta {
  display: flex;
  flex-direction: column;
}

.founder-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
}

.founder-role {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.password-input-wrap {
  position: relative;
  width: 100%;
}

.password-input-wrap .text-input {
  padding-right: 60px;
}

.pwd-toggle-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: color 0.15s;
}

.pwd-toggle-btn:hover {
  color: var(--text-primary);
}

.login-hint-text {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

.login-hint-text code {
  background: #141414;
  color: #ffffff;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  border: 1px solid var(--border);
}

.login-submit-btn {
  width: 100%;
  background: var(--brand-red);
  color: #ffffff;
  border: 1px solid var(--brand-red);
  border-radius: var(--radius-md);
  padding: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 14px;
  transition: all 0.15s ease;
  font-family: var(--font-sans);
  letter-spacing: -0.1px;
}

.login-submit-btn:hover {
  background: var(--brand-red-hover);
  border-color: var(--brand-red-hover);
  box-shadow: 0 0 16px var(--brand-red-glow);
}

.modal-sm {
  max-width: 420px;
}

/* Super Mobile-Friendly Responsive Overhaul */
@media (max-width: 768px) {
  .app-wrap {
    padding: 16px 12px max(36px, env(safe-area-inset-bottom));
    gap: 16px;
  }

  /* Header adjustments */
  .top-nav {
    padding-bottom: 14px;
    gap: 10px;
    flex-wrap: wrap;
  }

  .brand {
    gap: 8px;
  }

  .brand-logo-img {
    height: 22px;
  }

  .brand-tagline, .brand-sep {
    display: none; /* Keep header minimal on phones */
  }

  .nav-controls {
    gap: 8px;
  }

  .month-select-wrap select {
    padding: 6px 10px;
    font-size: 0.8rem;
    min-height: 38px;
  }

  .primary-btn {
    padding: 6px 14px;
    font-size: 0.8rem;
    min-height: 38px;
  }

  /* Summary cards in 2x2 grid */
  .summary-bar {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .summary-card {
    padding: 12px 14px;
  }

  .summary-card .val {
    font-size: 1.25rem;
  }

  .summary-card .sub {
    font-size: 0.7rem;
  }

  .settle-status {
    font-size: 0.88rem;
  }

  /* View switch tabs */
  .view-tabs {
    flex-wrap: wrap;
    gap: 6px;
  }

  .tab-btn {
    flex: 1;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    padding: 6px 10px;
  }

  .tab-right {
    width: 100%;
    margin-left: 0;
  }

  .tab-right .ghost-btn {
    width: 100%;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Designated Desks single column */
  .desks-container {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .desk-col {
    padding: 14px;
  }

  .add-mini-btn {
    min-height: 36px;
    padding: 6px 12px;
    font-size: 0.75rem;
  }

  .bill-card {
    padding: 10px 12px;
  }

  .del-btn {
    min-width: 36px;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
  }

  /* All Expenses Table on mobile */
  .table-container {
    padding: 12px;
  }

  .table-filter-bar {
    flex-direction: column;
    gap: 8px;
  }

  .search-input, .filter-dropdown {
    width: 100%;
    min-height: 40px;
    font-size: 16px; /* Prevents iOS auto-zoom */
  }

  .minimal-table {
    min-width: 580px;
  }

  /* Touch-friendly Bottom-Sheet Modal on mobile */
  .modal-backdrop {
    padding: 0;
    align-items: flex-end;
  }

  .modal-card {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 14px 14px 0 0;
    padding: 18px 16px max(24px, env(safe-area-inset-bottom));
    gap: 12px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .text-input {
    font-size: 16px; /* Prevents iOS auto-zoom */
    min-height: 42px;
  }

  .partner-pick, .curr-pick {
    min-height: 44px;
  }

  .chip {
    min-height: 32px;
    padding: 6px 10px;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
  }

  .modal-actions {
    flex-direction: column-reverse;
    gap: 8px;
    width: 100%;
  }

  .modal-actions button {
    width: 100%;
    min-height: 44px;
  }

  .toast-box {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }

  .toast {
    width: 100%;
  }
}

@media (max-width: 400px) {
  .summary-bar {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}