/* ==========================================================================
   DELIVERY PARTNER PORTAL - MASTER ENTERPRISE CSS STYLESHEET
   Framework: Bootstrap 5 + Bootstrap Icons
   Typography: Poppins
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Typography */
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Global Color Palette - Logistics SaaS */
  --primary: #4F46E5;
  --primary-dark: #3730A3;
  --primary-light: #EEF2FF;

  --secondary: #06B6D4;
  --secondary-dark: #0891B2;
  --secondary-light: #ECFEFF;

  --success: #10B981;
  --success-light: #ECFDF5;

  --warning: #F59E0B;
  --warning-light: #FFFBEB;

  --danger: #EF4444;
  --danger-light: #FEF2F2;

  --info: #3B82F6;
  --info-light: #EFF6FF;

  --dark: #0F172A;
  --dark-secondary: #1E293B;

  --text: #1E293B;
  --muted: #64748B;

  --background: #F8FAFC;
  --card: #FFFFFF;
  --border: #E2E8F0;
  --white: #FFFFFF;

  --canvas-bg: #F8FAFC;
  --card-bg: #FFFFFF;
  --border-color: #E2E8F0;
  --border-subtle: #F1F5F9;

  /* Hero Header Gradient */
  --hero-gradient: linear-gradient(135deg, #0F172A 0%, #1E1B4B 60%, #312E81 100%);

  /* Status Accents (Soft Tinted Badges & Pill Indicators) */
  --emerald-main: #10B981;
  --emerald-bg: #ECFDF5;
  --emerald-text: #065F46;

  --amber-main: #F59E0B;
  --amber-bg: #FFFBEB;
  --amber-text: #92400E;

  --rose-main: #EF4444;
  --rose-bg: #FEF2F2;
  --rose-text: #991B1B;

  --indigo-main: #4F46E5;
  --indigo-bg: #EEF2FF;
  --indigo-text: #3730A3;

  --cyan-main: #06B6D4;
  --cyan-bg: #ECFEFF;
  --cyan-text: #0891B2;
  --cyan-text: #155e75;

  /* Neutral Dark & Muted */
  --dark-main: #0f172a;
  --text-main: #1e293b;
  --text-muted: #64748b;

  /* Radii & Shadows */
  --radius-card: 16px;
  --radius-control: 12px;
  --radius-pill: 9999px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.03);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.12);
  --shadow-hover: 0 14px 28px rgba(15, 23, 42, 0.08);
}

/* Global Reset & Base Typography */
body {
  background-color: var(--canvas-bg);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6,
.font-heading {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

/* 1. Header Navigation Bar */
.delivery-navbar {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-xs);
  position: sticky;
  top: 0;
  z-index: 1040;
}

.brand-badge {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Layout Wrapper */
.delivery-layout {
  display: flex;
  flex: 1;
}

/* 2. Collapsible Accordion Sidebar */
.delivery-sidebar {
  width: 275px;
  background-color: var(--card-bg);
  border-right: 1px solid var(--border-color);
  padding: 1.25rem 0.85rem;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  overflow-y: auto;
  max-height: calc(100vh - 60px);
}

/* Single Parent Direct Link */
.sidebar-direct-link {
  color: var(--text-main);
  font-size: 0.885rem;
  font-weight: 600;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-direct-link i {
  font-size: 1.15rem;
  color: var(--text-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.sidebar-direct-link:hover {
  background-color: var(--border-subtle);
  color: var(--primary);
  transform: translateX(4px);
}

.sidebar-direct-link:hover i {
  color: var(--primary);
}

.sidebar-direct-link.active {
  background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.25);
}

.sidebar-direct-link.active i {
  color: #ffffff;
}

/* Parent Accordion Toggle Button */
.sidebar-parent-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  color: var(--text-main);
  font-size: 0.885rem;
  font-weight: 600;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-control);
  margin-bottom: 0.25rem;
  background: transparent;
  border: none;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.sidebar-parent-toggle:hover {
  background-color: var(--border-subtle);
  color: var(--primary);
}

.sidebar-parent-toggle .parent-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar-parent-toggle .parent-label i {
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.sidebar-parent-toggle:hover .parent-label i {
  color: var(--primary);
}

/* Rotating Chevron Icon */
.sidebar-parent-toggle .chevron-icon {
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: transform 0.25s ease, color 0.2s ease;
}

.sidebar-parent-toggle[aria-expanded="true"] {
  color: var(--primary);
  font-weight: 700;
  background-color: var(--primary-light);
}

.sidebar-parent-toggle[aria-expanded="true"] .parent-label i {
  color: var(--primary);
}

.sidebar-parent-toggle[aria-expanded="true"] .chevron-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

/* Collapsible Sub-menu List */
.sidebar-submenu {
  padding-left: 0.85rem;
  margin-top: 0.2rem;
  margin-bottom: 0.4rem;
  border-left: 2px solid var(--border-color);
  margin-left: 1.25rem;
}

.sidebar-submenu .nav-link {
  font-size: 0.835rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.15rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.sidebar-submenu .nav-link i {
  font-size: 0.95rem;
}

.sidebar-submenu .nav-link:hover {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  padding-left: 1.1rem;
}

.sidebar-submenu .nav-link.active {
  background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
  color: #ffffff !important;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
}

.sidebar-submenu .nav-link.active i {
  color: #ffffff;
}

/* Content Canvas */
.delivery-content {
  flex: 1;
  padding: 1.75rem;
  max-width: 100%;
  min-width: 0;
}

/* 3. Hero Banner Component */
.welcome-hero-card {
  background: var(--hero-gradient);
  color: #ffffff;
  border-radius: var(--radius-card);
  padding: 2.25rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(30, 27, 75, 0.22);
  margin-bottom: 1.75rem;
}

.welcome-hero-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.35) 0%, rgba(99, 102, 241, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.welcome-hero-card::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -5%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, rgba(16, 185, 129, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* 4. Universal Card & Micro-interactions */
.card-custom {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-custom:hover {
  box-shadow: var(--shadow-md);
}

/* KPI / Stat Cards with Lift Hover */
.stat-card-delivery {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 1.35rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
}

.stat-card-delivery:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

/* Rounded Square Icon Box */
.stat-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 0.9rem;
  transition: transform 0.2s ease;
}

.stat-card-delivery:hover .stat-icon-wrapper {
  transform: scale(1.08);
}

/* Category Pastel Icon Colors */
.stat-icon-total {
  background-color: var(--indigo-bg);
  color: var(--indigo-text);
}

.stat-icon-completed {
  background-color: var(--emerald-bg);
  color: var(--emerald-text);
}

.stat-icon-pending {
  background-color: var(--amber-bg);
  color: var(--amber-text);
}

.stat-icon-failed {
  background-color: var(--rose-bg);
  color: var(--rose-text);
}

.stat-icon-balance {
  background-color: var(--cyan-bg);
  color: var(--cyan-text);
}

.stat-icon-bonus {
  background-color: #f3e8ff;
  color: #6b21a8;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--dark-main);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Soft Tinted Status Badges */
.badge-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: transform 0.2s ease;
}

.badge-status:hover {
  transform: scale(1.04);
}

.badge-submitted,
.badge-under-review,
.badge-pending,
.badge-in-transit {
  background-color: var(--amber-bg);
  color: var(--amber-text);
}

.badge-approved,
.badge-completed,
.badge-delivered,
.badge-success {
  background-color: var(--emerald-bg);
  color: var(--emerald-text);
}

.badge-rejected,
.badge-failed,
.badge-returned {
  background-color: var(--rose-bg);
  color: var(--rose-text);
}

.badge-target,
.badge-in-progress,
.badge-primary {
  background-color: var(--indigo-bg);
  color: var(--indigo-text);
}

/* Progress Gauge */
.progress-custom {
  height: 12px;
  border-radius: var(--radius-pill);
  background-color: #e2e8f0;
  overflow: hidden;
}

.progress-bar-gradient {
  background: linear-gradient(90deg, #4f46e5 0%, #10b981 100%);
  border-radius: var(--radius-pill);
}

/* Interactive Action Buttons */
.btn-primary-delivery {
  background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
  color: #ffffff;
  border: none;
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 0.65rem 1.4rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.2);
}

.btn-primary-delivery:hover {
  background: linear-gradient(135deg, #4338ca 0%, #312e81 100%);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(79, 70, 229, 0.35);
  transform: translateY(-2px);
}

.btn-secondary-delivery {
  background-color: #f1f5f9;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 0.65rem 1.4rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-secondary-delivery:hover {
  background-color: #e2e8f0;
  color: var(--dark-main);
  transform: translateY(-2px);
}

/* 5. Touch Form Dropzone & Inputs */
.upload-dropzone {
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-card);
  background-color: #f8fafc;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all 0.25s ease;
  cursor: pointer;
}

.upload-dropzone:hover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.screenshot-preview-box {
  width: 100%;
  max-width: 420px;
  height: 240px;
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-card);
  background-color: #f8fafc;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  margin-top: 0.5rem;
}

.screenshot-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Form Controls */
.form-control,
.form-select {
  border-radius: var(--radius-control);
  border: 1.5px solid var(--border-color);
  padding: 0.75rem 1rem;
  font-size: 0.925rem;
  color: var(--text-main);
  background-color: #fafcfe;
  transition: all 0.25s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary);
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.12);
}

/* 6. Unified Data Tables */
.table-custom {
  margin-bottom: 0;
}

.table-custom th {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: #f8fafc;
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 1.25rem;
}

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

.table-hover tbody tr {
  transition: background-color 0.2s ease;
}

.table-hover tbody tr:hover {
  background-color: #f1f5f9 !important;
}

/* 7. Referral Link Copy Box */
.referral-copy-box {
  background-color: #f8fafc;
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-control);
  padding: 0.85rem 1.15rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Milestone Banner */
.milestone-banner {
  background: linear-gradient(135deg, #e0e7ff 0%, #d1fae5 100%);
  border: 1px solid #c7d2fe;
  border-radius: var(--radius-card);
  padding: 1.25rem 1.5rem;
}

/* Helper Utilities */
.extra-small {
  font-size: 0.75rem;
}

.font-semibold {
  font-weight: 600;
}

.font-extrabold {
  font-weight: 800;
}

.font-mono {
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Mobile Responsiveness */
@media (max-width: 991.98px) {
  .delivery-sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    z-index: 1030;
    transform: translateX(-100%);
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.15);
  }

  .delivery-sidebar.show {
    transform: translateX(0);
  }

  .delivery-content {
    padding: 1.25rem 0.85rem;
  }
}