/* Airam Soft - Complete Modern Design System & Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  /* Brand Palette from Airam Soft Logo */
  --primary: #9E1B32;
  --primary-dark: #7A1425;
  --primary-light: #BA243E;
  --primary-gradient: linear-gradient(135deg, #9E1B32 0%, #C81D31 50%, #7A1425 100%);
  --accent: #C81D31;
  --accent-light: #FF4A60;
  --accent-soft: #FDF2F4;
  --accent-border: #F7CCD3;
  --accent-glow: rgba(200, 29, 49, 0.25);
  
  /* Status Colors */
  --success: #059669;
  --success-soft: #ECFDF5;
  --success-border: #A7F3D0;
  --warning: #D97706;
  --warning-soft: #FFFBEB;
  --warning-border: #FDE68A;
  --danger: #DC2626;
  --danger-soft: #FEF2F2;
  --danger-border: #FECACA;
  --info: #0284C7;
  --info-soft: #F0F9FF;
  --info-border: #BAE6FD;

  /* Neutrals */
  --bg: #F8FAFC;
  --surface: #FFFFFF;
  --surface-alt: #F1F5F9;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-brand: 0 10px 25px -5px rgba(158, 27, 50, 0.25);

  /* Dimensions */
  --sidebar-width: 270px;
  --header-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg);
  color: var(--text-main);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

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

/* App Layout */
.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: #FFFFFF;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: var(--transition);
  overflow-y: auto;
}

.sidebar-brand {
  height: var(--header-height);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-bottom: 1px solid var(--border-light);
}

.sidebar-brand img {
  max-height: 38px;
  width: auto;
  object-fit: contain;
}

.sidebar-nav {
  padding: 1.25rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.nav-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  padding: 0.85rem 0.75rem 0.35rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-link svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary);
  background: var(--accent-soft);
  transform: translateX(3px);
}

.nav-link.active {
  color: #FFFFFF;
  background: var(--primary-gradient);
  box-shadow: var(--shadow-brand);
}

.nav-link.active svg {
  stroke: #FFFFFF;
}

/* Sidebar Partner Equity Badge */
.sidebar-partner-badge {
  margin: 1rem 0.85rem;
  padding: 1rem;
  background: linear-gradient(135deg, var(--accent-soft) 0%, #FFFFFF 100%);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.sidebar-partner-badge .title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.4rem;
}
.sidebar-partner-badge .desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* Main Content Area */
.main-wrapper {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: var(--transition);
}

/* Top Header */
.top-header {
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 90;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--text-main);
  border-radius: var(--radius-sm);
}
.mobile-toggle:hover {
  background: var(--surface-alt);
}

.page-title h1 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
}
.page-title span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.user-profile-menu {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.85rem;
  background: var(--surface-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
}

.user-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.user-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
}
.user-role {
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 600;
}

/* Page Content */
.content-area {
  padding: 2rem;
  flex: 1;
}

/* Developer Credit Footer */
.app-footer {
  padding: 1.25rem 2rem;
  background: #FFFFFF;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-dev-credit {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-dev-credit .highlight {
  font-weight: 700;
  color: var(--primary);
}

.footer-dev-credit a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--text-main);
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.footer-dev-credit a:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

/* Cards & Grid */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-border);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: var(--transition);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.stat-card-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon.primary {
  background: var(--accent-soft);
  color: var(--primary);
}
.stat-icon.success {
  background: var(--success-soft);
  color: var(--success);
}
.stat-icon.warning {
  background: var(--warning-soft);
  color: var(--warning);
}
.stat-icon.info {
  background: var(--info-soft);
  color: var(--info);
}

.stat-value {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.15;
  margin-bottom: 0.35rem;
  font-family: 'Outfit', sans-serif;
}

.stat-subtext {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Glassmorphism Surface Card */
.content-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
  overflow: hidden;
}

.content-card-header {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.content-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.content-card-title svg {
  color: var(--primary);
}

.content-card-body {
  padding: 1.75rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--primary-gradient);
  color: #FFFFFF;
  box-shadow: var(--shadow-brand);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #7A1425 0%, #9E1B32 100%);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 12px 25px -4px rgba(158, 27, 50, 0.35);
}

.btn-secondary {
  background: var(--surface-alt);
  color: var(--text-main);
  border-color: var(--border);
}
.btn-secondary:hover {
  background: #E2E8F0;
  color: var(--text-main);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--accent-soft);
  color: var(--primary-dark);
}

.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}

.btn-danger {
  background: var(--danger);
  color: #FFFFFF;
}
.btn-danger:hover {
  background: #B91C1C;
  color: #FFFFFF;
}

.btn-success {
  background: var(--success);
  color: #FFFFFF;
}
.btn-success:hover {
  background: #047857;
  color: #FFFFFF;
}

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

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.table th {
  background: var(--surface-alt);
  padding: 0.85rem 1.25rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.table td {
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-main);
  vertical-align: middle;
}

.table tbody tr:hover {
  background: var(--accent-soft);
}

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

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.badge-paid, .badge-success {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid var(--success-border);
}

.badge-partial, .badge-warning {
  background: var(--warning-soft);
  color: var(--warning);
  border: 1px solid var(--warning-border);
}

.badge-unpaid, .badge-danger {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

.badge-primary {
  background: var(--accent-soft);
  color: var(--primary);
  border: 1px solid var(--accent-border);
}

.badge-info {
  background: var(--info-soft);
  color: var(--info);
  border: 1px solid var(--info-border);
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: var(--text-main);
}

.form-control, .form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  font-family: inherit;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.form-col {
  flex: 1;
  min-width: 220px;
}

/* Alert Boxes */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
}

.alert-success {
  background: var(--success-soft);
  border: 1px solid var(--success-border);
  color: #065F46;
}

.alert-danger {
  background: var(--danger-soft);
  border: 1px solid var(--danger-border);
  color: #991B1B;
}

.alert-info {
  background: var(--info-soft);
  border: 1px solid var(--info-border);
  color: #075985;
}

.alert-warning {
  background: var(--warning-soft);
  border: 1px solid var(--warning-border);
  color: #92400E;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
}

.modal-backdrop.show {
  display: flex;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  0% { opacity: 0; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  padding: 1.75rem;
}

.modal-footer {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  background: var(--surface-alt);
}

/* Partnership Widget */
.partner-equity-box {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--accent-soft) 100%);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.partner-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.partner-item-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.partner-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.show {
    transform: translateX(0);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.2);
  }
  .main-wrapper {
    margin-left: 0;
  }
  .mobile-toggle {
    display: flex;
  }
  .app-footer {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .content-area {
    padding: 1.25rem;
  }
  .top-header {
    padding: 0 1.25rem;
  }
  .stat-value {
    font-size: 1.5rem;
  }
  .form-row {
    flex-direction: column;
  }
}