/* ==========================================
   DirectPe Global CSS - Clean Fintech Design System
   ========================================== */

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

:root {
  /* DirectPe Brand Green */
  --color-primary: #16a34a;
  --color-primary-hover: #15803d;
  --color-primary-light: #f0fdf4;
  --color-primary-border: #dcfce7;

  /* Supporting Neutrals */
  --color-dark: #0f172a;
  --color-text: #0f172a;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;

  --color-bg: #f8fafc;
  --color-card: #ffffff;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  /* Status Colors */
  --color-success: #16a34a;
  --color-success-bg: #f0fdf4;
  --color-warning: #d97706;
  --color-warning-bg: #fef3c7;
  --color-danger: #dc2626;
  --color-danger-bg: #fef2f2;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Elevation */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Header Height */
  --header-height: 48px;
  --page-max-width: 1480px;
  --page-x: 1rem;
  --page-y: 0.75rem;
  --space-1: 0.35rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.dashboard-layout {
  height: 100vh;
  overflow: hidden;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  color: var(--color-primary-hover);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Remove number input spinners/steppers globally */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* Header Component */
.app-header {
  height: var(--header-height);
  background-color: #ffffff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  max-width: var(--page-max-width);
  margin: 0 auto;
  height: 100%;
  padding: 0 var(--page-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  height: 100%;
}

#drawer-menu-toggle {
  appearance: none;
  -webkit-appearance: none;
  background: none;
  border: 0 !important;
  outline: none;
  box-shadow: none;
  width: 34px;
  height: 34px;
  padding: 0;
  margin: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark);
  border-radius: var(--radius-md);
  line-height: 1;
  transition: background-color 150ms ease;
}

#drawer-menu-toggle svg {
  display: block;
  width: 22px;
  height: 22px;
}

#drawer-menu-toggle:hover {
  background-color: var(--color-bg);
}

#drawer-menu-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.header-brand a {
  display: inline-flex;
  align-items: center;
  height: 100%;
  text-decoration: none;
}

.header-brand img {
  height: 34px;
  width: auto;
  display: block;
  object-fit: contain;
  transform: translateY(-2px);
  transition: opacity 150ms ease;
}

.header-brand a:hover img {
  opacity: 0.9;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  padding: 0.35rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all 150ms ease;
}

.nav-link:hover {
  color: var(--color-dark);
  background-color: var(--color-bg);
}

.nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  font-weight: 600;
}

.header-user-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-name {
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--color-dark);
}

.btn-logout {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: #ffffff;
  transition: all 150ms ease;
}

.btn-logout:hover {
  color: var(--color-danger);
  border-color: #fecaca;
  background-color: var(--color-danger-bg);
}

/* Mobile Header Menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0.35rem 0.55rem;
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--color-dark);
}

.mobile-dropdown {
  display: none;
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
  padding: 0.5rem 1.25rem;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-dropdown.active {
  display: flex;
}

.mobile-dropdown .nav-link {
  width: 100%;
}

@media (max-width: 820px) {
  .header-nav, .header-user-menu {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
}

/* Main Workspace */
.page-container {
  width: 100%;
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: var(--page-y) var(--page-x);
}

body.dashboard-layout .page-container {
  flex: 1;
  padding: var(--page-y) var(--page-x);
  overflow-y: auto;
}

.page-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.page-title-group h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

.page-title-group p {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  margin-top: 0.1rem;
}

/* Cards & Buttons */
.card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  box-shadow: var(--shadow-sm);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.38rem 0.85rem;
  font-size: 0.84375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 150ms ease;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #ffffff;
}

.btn-outline {
  background-color: #ffffff;
  color: var(--color-dark);
  border-color: var(--color-border);
}

.btn-outline:hover {
  background-color: var(--color-bg);
  border-color: #cbd5e1;
}

.btn-secondary {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: #dcfce7;
}

.btn-sm {
  padding: 0.28rem 0.65rem;
  font-size: 0.78125rem;
}

.btn-lg {
  padding: 0.48rem 1rem;
  font-size: 0.875rem;
}

.btn-block {
  width: 100%;
}

/* Form Controls */
.form-group {
  margin-bottom: 0.6rem;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}

.form-control {
  width: 100%;
  padding: 0.4rem 0.65rem;
  font-size: 0.84375rem;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-dark);
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

.form-control::placeholder {
  color: var(--color-text-muted);
}

/* Badges */
.status-badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  font-size: 0.725rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

.status-badge.success, .status-badge.completed {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.status-badge.pending {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.status-badge.failed, .status-badge.error {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
}

/* Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.84375rem;
}

.data-table th {
  padding: 0.42rem 0.65rem;
  background-color: var(--color-bg);
  color: var(--color-text-secondary);
  font-weight: 600;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table td {
  padding: 0.42rem 0.65rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-dark);
  vertical-align: middle;
}

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

/* Empty States */
.empty-state {
  text-align: center;
  padding: 1rem;
  color: var(--color-text-secondary);
  font-size: 0.84375rem;
}

/* Toast Container */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background-color: var(--color-dark);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
}

.card + .card,
.card + .profile-card,
.profile-card + .card,
section + section,
article + article {
  margin-top: 0.75rem;
}

.form-grid,
.dp-form-grid,
.profile-form-grid,
.modal-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.65rem 0.85rem;
}

.form-grid .form-group,
.dp-form-grid .form-group,
.profile-form-grid .form-group,
.modal-form-grid .form-group {
  margin-bottom: 0;
}

.filter-row,
.filters-row,
.page-actions-group,
.modal-actions,
.wallet-actions-row {
  align-items: center;
  gap: 0.5rem;
}

@media (max-width: 640px) {
  :root {
    --page-x: 0.85rem;
    --page-y: 0.65rem;
  }

  .page-header-row {
    align-items: flex-start;
  }

  .page-title-group h1 {
    font-size: 1.15rem;
  }

  .btn {
    min-height: 36px;
  }
}