:root {
  /* Colors */
  --bg-color: #111214;
  --surface-color: #1a1c1f;
  --border-color: #2a2c30;
  --text-primary: #f5f3eb;
  --text-muted: #9a9890;
  
  /* Accents */
  --accent-orange: #f97316;
  --accent-red: #ef4444;
  --accent-green: #22c55e;
  --accent-blue: #0ea5e9;
  
  /* Fonts */
  --font-sans: 'DM Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

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

body {
  background-color: var(--bg-color);
  background-image: 
    radial-gradient(at 0% 0%, rgba(249, 115, 22, 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(34, 197, 94, 0.05) 0px, transparent 50%);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

button {
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

button:hover {
  transform: translateY(-1px);
  filter: brightness(1.1);
}

button:active {
  transform: translateY(0px);
}

.mono {
  font-family: var(--font-mono);
}

.amount {
  font-family: var(--font-mono);
  color: var(--accent-green);
  text-shadow: 0 0 10px rgba(34, 197, 94, 0.2);
}

.ref-number {
  font-family: var(--font-mono);
  color: var(--accent-orange);
  font-size: 11px;
  letter-spacing: 0.05em;
}

/* Nav styles */
.nav-container {
  background: rgba(26, 28, 31, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  background: transparent;
  border: none;
  font-size: 0.9rem;
}

.nav-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
  background-color: var(--accent-green);
  color: #064e3b;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

/* Table styles */
.table-wrapper {
  overflow-x: auto;
  margin-top: 1rem;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
}

/* Module colored headers */
.table-enquiry th { background-color: var(--accent-orange); color: #000; }
.table-order th { background-color: var(--accent-red); color: white; }
.table-trip th { background-color: var(--accent-green); color: #000; }
.table-finance th { background-color: var(--accent-blue); color: white; }

/* Modal and layout utilities */
.card {
  background-color: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, transparent 100%);
}

.stats-card {
  border-left: 4px solid var(--accent-orange);
  padding: 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pill-badge {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.pill-pending { background-color: rgba(249, 115, 22, 0.15); color: var(--accent-orange); border: 1px solid rgba(249, 115, 22, 0.2); }
.pill-confirmed { background-color: rgba(34, 197, 94, 0.15); color: var(--accent-green); border: 1px solid rgba(34, 197, 94, 0.2); }
.pill-lost { background-color: rgba(239, 68, 68, 0.15); color: var(--accent-red); border: 1px solid rgba(239, 68, 68, 0.2); }

/* Animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeIn 0.4s ease-out forwards;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #3a3c40;
}

.input-style {
  background: #1a1c1f;
  border: 1px solid #2a2c30;
  color: #f5f3eb;
  padding: 0.75rem;
  border-radius: 4px;
  width: 100%;
}

.btn-primary {
  background: #22c55e;
  border: none;
  color: #000;
  padding: 0.75rem;
  border-radius: 4px;
  font-weight: bold;
}

.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justifyContent: center;
  z-index: 1000;
}

/* 13-Milestone Matrix Badges */
.ms-done {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.4);
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  display: inline-block;
}

.ms-pending {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  display: inline-block;
}

.star-rating {
  color: #eab308;
  font-size: 14px;
  letter-spacing: 2px;
}

/* Purchasing Memo Styles matching WhatsApp Image 2026-03-27 at 20.05.44-5.jpeg */
.memo-container {
  background: #ffffff;
  color: #111827;
  border-radius: 8px;
  overflow: hidden;
  font-family: var(--font-sans);
  border: 1px solid #d1d5db;
}

.memo-header-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 1rem 0;
  color: #111827;
  border-bottom: 2px solid #e5e7eb;
}

.memo-section-bar {
  background: linear-gradient(180deg, #9ca3af 0%, #6b7280 100%);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  text-align: center;
  padding: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.memo-table {
  width: 100%;
  border-collapse: collapse;
}

.memo-table th, .memo-table td {
  border: 1px solid #d1d5db;
  padding: 0.5rem 0.75rem;
  font-size: 0.825rem;
}

.memo-table th {
  background: #f3f4f6;
  color: #4b5563;
  font-weight: 600;
  width: 18%;
}

.memo-table td {
  color: #111827;
}

@media print {
  body * {
    visibility: hidden;
  }
  .printable-memo, .printable-memo * {
    visibility: visible;
  }
  .printable-memo {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0;
    padding: 0;
    color: #000;
    background: #fff;
  }
  .no-print {
    display: none !important;
  }
}