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

/* Core Palette & Design System Tokens */
:root {
  /* Colors */
  --green-900: #1A3C2E;
  --green-700: #2D6A4F;
  --green-500: #40916C;
  --green-300: #74C69D;
  --green-100: #D8F3DC;
  --green-50:  #F0FAF3;

  --gray-900: #111827;
  --gray-700: #374151;
  --gray-500: #6B7280;
  --gray-300: #D1D5DB;
  --gray-100: #F3F4F6;
  --white:    #FFFFFF;

  --amber-500: #F59E0B;
  --amber-100: #FEF3C7;
  --red-500:   #EF4444;
  --red-100:   #FEE2E2;
  --blue-500:  #3B82F6;
  --blue-100:  #EFF6FF;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --text-xs: 11px; --lh-xs: 1.5;
  --text-sm: 13px; --lh-sm: 1.5;
  --text-base: 15px; --lh-base: 1.6;
  --text-lg: 18px; --lh-lg: 1.5;
  --text-xl: 22px; --lh-xl: 1.4;
  --text-2xl: 28px; --lh-2xl: 1.3;
  --text-3xl: 36px; --lh-3xl: 1.2;

  /* Border Radiuses */
  --radius-btn: 8px;
  --radius-card: 12px;
  --radius-pill: 999px;
  --radius-input: 8px;
  --radius-modal: 16px;

  /* Shadows */
  --shadow-default: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-hover: 0 4px 12px rgba(0,0,0,0.10), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-modal: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-btn-active: inset 0 1px 2px rgba(0,0,0,0.1);
  --shadow-focus: 0 0 0 3px rgba(64,145,108,0.15);
  --shadow-error: 0 0 0 3px rgba(239,68,68,0.15);

  /* Transitions */
  --transition: all 150ms ease;

  /* Layout */
  --sidebar-width: 220px;
  --nav-height: 60px;
  --page-pad-x: 40px;

  /* Semantic Variables - DARK MODE DEFAULT */
  --primary: #22C55E;
  --primary-hover: #16A34A;
  --primary-light: #14532D;
  --primary-text: #F1F5F9;
  
  --bg-color: #0A0F1A;
  --bg-card: #111827;
  --bg-nav: #111827;
  --text-main: #F1F5F9;
  --text-muted: #94A3B8;
  --gray-500: #64748B;
  --border-color: #1F2D40;
  --hover-bg: #1A2333;
  --input-bg: #1A2333;
  --green-700: #22C55E; 
  --green-100: #14532D; 
  --green-900: #F1F5F9;
  --white: #111827;
  --shadow-default: 0 1px 3px rgba(0,0,0,0.5);
  --shadow-hover: 0 4px 12px rgba(0,0,0,0.8);
  
  --accent-btn: #22C55E;
  --accent-btn-hover: #16A34A;
  --accent-btn-active: #15803D;
  --accent-btn-text: #FFFFFF;

  /* Extended vars used by landing/auth views */
  --bg-base: #0A0F1A;
  --blue-50: #EFF6FF;
  --blue-600: #2563EB;
  --blue-700: #1D4ED8;
  --border-light: #2A3A4F;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --gray-400: #9CA3AF;
  --gray-600: #4B5563;
  --green-600: #16A34A;
  --green-800: #166534;
  --green-primary: #22C55E;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.5);
  --text-primary: #F1F5F9;
  --text-secondary: #94A3B8;
}

/* User Accent Options */
body.accent-amber { --primary: var(--amber-500); --primary-hover: #D97706; --primary-light: rgba(245,158,11,0.1); --accent-btn: var(--amber-500); --accent-btn-hover: #D97706; }
body.accent-blue { --primary: var(--blue-500); --primary-hover: #2563EB; --primary-light: rgba(59,130,246,0.1); --accent-btn: var(--blue-500); --accent-btn-hover: #2563EB; }
body.accent-slate { --primary: var(--gray-700); --primary-hover: var(--gray-900); --primary-light: rgba(100,116,139,0.1); --accent-btn: var(--gray-700); --accent-btn-hover: var(--gray-900); }



/* Global Reset */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: var(--text-base);
  line-height: var(--lh-base);
  font-weight: 400;
  transition: background-color 200ms ease, color 200ms ease;
  overflow-x: hidden;
}

body.font-large { --text-base: 16px; --text-sm: 14px; --text-xs: 12px; }
body.font-xlarge { --text-base: 18px; --text-sm: 15px; --text-xs: 13px; }

h1 { font-size: var(--text-3xl); line-height: var(--lh-3xl); font-weight: 700; color: var(--text-main); }
h2 { font-size: var(--text-2xl); line-height: var(--lh-2xl); font-weight: 700; color: var(--text-main); }
h3 { font-size: var(--text-xl); line-height: var(--lh-xl); font-weight: 700; color: var(--text-main); }
h4 { font-size: var(--text-lg); line-height: var(--lh-lg); font-weight: 600; color: var(--text-main); }

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

/* Utility Classes */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: 1rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.w-100 { width: 100%; }
.text-muted { color: var(--text-muted); }
.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.align-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.gap-8 { gap: 32px; }

/* Dashboard Layout */
.app-wrapper {
  display: flex;
  min-height: 100vh;
}
.sidebar-container {
  width: var(--sidebar-width);
  background: var(--bg-nav);
  border-right: 1px solid var(--border-color);
  padding: 16px 12px;
  flex-shrink: 0;
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  display: flex;
  flex-direction: column;
}
.main-content {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--page-pad-x) 64px var(--page-pad-x);
  width: 100%;
}

/* Sidebar Menu */
.sidebar-section-label {
  font-size: 10px; font-weight: 600; color: var(--gray-500); 
  text-transform: uppercase; letter-spacing: 0.08em; 
  margin-bottom: 6px; padding: 0 8px; margin-top: 24px;
}
.sidebar-section-label:first-child { margin-top: 0; }
.nav-item {
  height: 38px; border-radius: 8px; padding: 0 12px;
  font-size: 14px; font-weight: 500; color: var(--text-muted);
  display: flex; align-items: center; background: transparent;
  cursor: pointer; transition: var(--transition); text-decoration: none; border:none; width: 100%; text-align:left;
}
.nav-item i { width: 16px; margin-right: 10px; text-align: center; color: var(--text-muted); }
.nav-item:hover { background: var(--green-50); color: var(--green-700); }
.nav-item:hover i { color: var(--green-700); }
.nav-item.active { background: var(--green-100); color: var(--green-900); font-weight: 600; }
.nav-item.active i { color: var(--green-900); }

/* Navigation Top Bar */
header {
  height: var(--nav-height);
  background: var(--bg-nav);
  border-bottom: 1px solid var(--border-color);
  position: sticky; top: 0; z-index: 50; 
}
.nav-container {
  max-width: 100%; height: 100%; margin: 0 auto; padding: 0 var(--page-pad-x);
  display: flex; justify-content: space-between; align-items: center;
}
.nav-logo { font-size: 18px; font-weight: 700; color: var(--green-900); cursor: pointer; display: flex; align-items: center; gap: 8px; }
.nav-logo .tagline { font-size: 11px; color: var(--gray-500); display: block; font-weight: 500;}
.logo-stack { display: flex; flex-direction: column; line-height: 1.2;}

.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-icon-btn {
  width: 36px; height: 36px; border-radius: 8px; 
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--hover-bg); color: var(--text-main); cursor: pointer;
  transition: var(--transition); border: none; font-size: 16px; position: relative;
}
.nav-icon-btn:hover { background: var(--border-color); color: var(--primary); }
.nav-icon-btn .badge {
  position: absolute; top: -4px; right: -4px;
  background: var(--red-500); color: white; font-size: 10px; width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-weight: 700;
}

.user-profile { display: flex; align-items: center; gap: 10px; cursor: pointer; padding: 4px; border-radius: 8px; transition: var(--transition); }
.user-profile:hover { background: var(--hover-bg); }
#nav-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; background: var(--green-100); color: var(--green-700); font-weight: 600; font-size: 13px; display:flex; align-items:center; justify-content:center; }
.user-info { display: flex; align-items: center; gap: 8px; }
.user-name { font-weight: 500; font-size: 13px; color: var(--text-main); }

.lang-toggle { font-size: 12px; font-weight: 500; cursor: pointer; color: var(--gray-500); }
.lang-toggle span.active { color: var(--green-700); font-weight: 600; }
.btn-logout { font-size: 13px; color: var(--gray-500); border: none; background: transparent; cursor: pointer; transition: var(--transition); font-weight: 500; }
.btn-logout:hover { color: var(--red-500); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 40px; padding: 0 20px;
  border-radius: var(--radius-btn);
  font-weight: 600; font-family: var(--font-family); font-size: 14px;
  cursor: pointer; transition: var(--transition);
  border: none; gap: 8px; outline: none; text-decoration: none;
}
.btn:active { transform: scale(0.98); }
.btn-primary { background-color: var(--accent-btn); color: var(--accent-btn-text); }
.btn-primary:hover { background-color: var(--accent-btn-hover); }
.btn-primary:active { background-color: var(--accent-btn-active); box-shadow: var(--shadow-btn-active); }

.btn-secondary { background-color: transparent; border: 1.5px solid var(--accent-btn); color: var(--accent-btn); }
.btn-secondary:hover { background-color: var(--hover-bg); }

.btn-danger { background-color: var(--red-500); color: white; }
.btn-danger:hover { background-color: #DC2626; }

.btn-ghost { background: transparent; color: var(--gray-500); }
.btn-ghost:hover { background: var(--gray-100); color: var(--gray-700); }

.btn-sm { height: 32px; padding: 0 14px; font-size: 13px; }
.btn-icon { width: 36px; height: 36px; padding: 0; }

.btn-loading { opacity: 0.7; pointer-events: none; position: relative; color: transparent !important; }
.btn-loading::after {
  content: ""; position: absolute; width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3); border-top-color: white; border-radius: 50%;
  animation: bgSpin 0.8s linear infinite;
}
@keyframes bgSpin { to { transform: rotate(360deg); } }

/* Badges / Pills */
.badge-role, .pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 500;
  background: var(--green-100); color: var(--green-700); border:none;
}
.nav-badge-inline { font-size: 11px; padding: 2px 8px; }

.pill-pending { background: var(--amber-100); color: #92400E; }
.pill-pending::before { content:''; display:block; width:6px; height:6px; background:#F59E0B; border-radius:50%; }

.pill-accepted { background: #D1FAE5; color: #065F46; }
.pill-accepted::before { content:''; display:block; width:6px; height:6px; background:#10B981; border-radius:50%; }

.pill-rejected { background: var(--red-100); color: #991B1B; }
.pill-rejected::before { content:''; display:block; width:6px; height:6px; background:var(--red-500); border-radius:50%; }

.pill-delivered { background: var(--blue-100); color: #1E40AF; }
.pill-delivered::before { content:''; display:block; width:6px; height:6px; background:var(--blue-500); border-radius:50%; }

.pill-promo-up { background: var(--amber-100); color: #92400E; font-size: 11px; }
.pill-promo-star { background: var(--amber-500); color: white; font-size: 11px; }
.pill-promo-top { background: linear-gradient(90deg, #F59E0B, #FCD34D); color: #78350F; font-size: 11px; font-weight: 700; }

/* Cards */
.card {
  background: var(--bg-card); border-radius: var(--radius-card);
  padding: 20px; box-shadow: var(--shadow-default); border: 1px solid var(--border-color);
  transition: var(--transition);
}
.card-hoverable:hover { box-shadow: var(--shadow-hover); border-color: var(--gray-300); transform: translateY(-1px); }

.card-header { font-size: 16px; font-weight: 600; color: var(--text-main); margin-bottom: 4px; display:flex; justify-content:space-between; align-items:center; }
.card-subheader { font-size: 13px; color: var(--gray-500); }

/* Dashboard Headers */
.dashboard-header { padding: 32px 0 24px; display: flex; justify-content: space-between; align-items: flex-start; }
.dashboard-header h1 { font-size: 28px; font-weight: 700; color: var(--text-main); }
.dashboard-header p { font-size: 15px; color: var(--text-muted); margin-top: 4px; }
.dashboard-banner {
  background: linear-gradient(135deg, var(--primary-light), var(--white));
  padding: 24px 28px; border-radius: 12px; margin-bottom: 28px; border: 1px solid var(--border-color);
  display: flex; justify-content: space-between; align-items: center;
}

/* Stat Cards */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 32px; }
.stat-card {
  background: var(--bg-card); padding: 20px; border-radius: var(--radius-card);
  box-shadow: var(--shadow-default); border: 1px solid var(--border-color); 
  display: flex; align-items: center; gap: 16px; height: 96px; position:relative;
}
html .stat-card { background: #1A2333; border-color: #2A3F5A; }
.stat-icon {
  width: 44px; height: 44px; border-radius: 10px; background: var(--green-100);
  display: flex; align-items: center; justify-content: center; color: var(--green-700); font-size: 20px; flex-shrink:0;
}
.stat-content { display: flex; flex-direction: column; }
.stat-value { font-size: 28px; font-weight: 700; color: var(--text-main); line-height: 1.2; }
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 2px; }
.stat-trend { position:absolute; top: 12px; right: 12px; font-size:11px; padding:2px 6px; border-radius:99px; font-weight:600; }
.stat-trend.up { background: var(--green-100); color: var(--green-700); }
.stat-trend.down { background: var(--red-100); color: var(--red-500); }

/* Forms & Inputs */
.form-group { margin-bottom: 16px; }
label { display: block; font-size: 13px; font-weight: 500; color: var(--text-muted); margin-bottom: 6px; }
input, select, textarea {
  width: 100%; height: 40px; padding: 0 12px; border-radius: var(--radius-input);
  border: 1.5px solid var(--border-color);
  background-color: var(--input-bg); color: var(--text-main);
  font-family: var(--font-family); font-size: 14px; outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}
input::placeholder, textarea::placeholder { color: var(--gray-500); }
input:focus, select:focus, textarea:focus { border-color: var(--primary); box-shadow: var(--shadow-focus); }
textarea { height: auto; min-height: 96px; resize: vertical; padding: 12px; }
input.error { border-color: var(--red-500); box-shadow: var(--shadow-error); }
.helper-text { font-size: 12px; color: var(--gray-500); margin-top: 4px; display:block; }
.error-text { font-size: 12px; color: var(--red-500); margin-top: 4px; display:block; }

/* Tables */
.table-wrapper { overflow-x: auto; background: var(--bg-card); border-radius: var(--radius-card); border: 1px solid var(--border-color); box-shadow: var(--shadow-default); }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background: var(--hover-bg); font-weight: 600; color: var(--text-muted); text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em; padding: 12px 16px; border-bottom: 2px solid var(--border-color); }
td { padding: 14px 16px; border-bottom: 1px solid var(--border-color); font-size: 14px; color: var(--text-main); }
tbody tr { transition: var(--transition); }
tbody tr:hover { background: var(--hover-bg); }
tbody tr:last-child td { border-bottom: none; }

/* Marketplace Grid */
.marketplace-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.product-card { display: flex; flex-direction: column; justify-content: space-between; overflow:hidden; }
.product-price { font-size: 22px; font-weight: 700; color: var(--green-700); }
.product-price small { font-size: 13px; color: var(--gray-500); font-weight: 400; }

/* Modals */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); backdrop-filter: blur(2px); z-index: 100; display:flex; align-items:center; justify-content:center; opacity:0; transition: opacity 200ms ease-out; }
.modal-overlay.open { opacity: 1; }
.modal-box { 
  background: var(--bg-card); border-radius: var(--radius-modal); box-shadow: var(--shadow-modal);
  width: 90%; max-width: 520px; max-height: 90vh; overflow-y:auto; padding: 28px;
  transform: scale(0.95); transition: transform 200ms ease-out; position:relative;
}
.modal-overlay.open .modal-box { transform: scale(1); }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.modal-header h2 { font-size: 18px; font-weight: 700; color: var(--text-main); }
.modal-close { 
  width: 32px; height: 32px; border-radius: 8px; border:none; background: transparent; cursor: pointer; 
  display:flex; align-items:center; justify-content:center; font-size:16px; color: var(--gray-500); transition: var(--transition);
}
.modal-close:hover { background: var(--gray-100); color: var(--gray-900); }
.modal-divider { border-bottom: 1px solid var(--border-color); margin: 0 -28px 20px -28px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 12px; margin-top: 24px; }

/* Checkout Steps */
.step-indicator { display: flex; justify-content: space-between; position: relative; margin-bottom: 32px; }
.step-indicator::before { content:''; position:absolute; top: 12px; left: 0; right: 0; height: 1px; background: var(--gray-300); z-index: 0; }
.step-node { display: flex; flex-direction: column; align-items: center; gap: 6px; position:relative; z-index: 1; background: var(--bg-card); padding: 0 8px; }
.step-circle { width: 24px; height: 24px; border-radius: 50%; border: 2px solid var(--gray-300); background: var(--bg-card); color: var(--gray-400); display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:600; }
.step-node.active .step-circle { background: var(--green-700); border-color: var(--green-700); color: white; }
.step-node.completed .step-circle { background: var(--green-100); border-color: var(--green-100); color: var(--green-700); }
.step-label { font-size: 11px; color: var(--gray-500); font-weight: 500; }
.step-node.active .step-label { color: var(--green-700); font-weight: 600; }

.pay-card { 
  border: 1.5px solid var(--border-color); border-radius: 10px; padding: 14px 16px; margin-bottom:12px; cursor:pointer; 
  display:flex; align-items:center; gap: 12px; transition: var(--transition); background: var(--bg-card);
}
.pay-card:hover { border-color: var(--gray-400); }
.pay-card.active { border-color: var(--green-700); background: var(--green-50); }
.pay-card-title { font-size: 14px; font-weight: 600; color: var(--text-main); }
.pay-card-sub { font-size: 12px; color: var(--gray-500); }
.pay-card input[type="radio"] { width: 18px; height: 18px; accent-color: var(--green-700); cursor:pointer; }

/* Toasts */
#toast-container { position: fixed; top: 20px; right: 20px; z-index: 999; display: flex; flex-direction: column; gap: 10px; }
.toast {
  width: 320px; padding: 14px 16px; border-radius: 10px; box-shadow: var(--shadow-hover);
  display: flex; gap: 12px; position: relative; overflow: hidden; color: white;
  animation: slideInRight 300ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.toast-success { background: var(--green-700); }
.toast-error { background: var(--red-500); }
.toast-info { background: var(--blue-500); }
.toast-icon { font-size: 20px; flex-shrink: 0; }
.toast-content h4 { font-size: 14px; font-weight: 600; margin-bottom: 2px; color: white; }
.toast-content p { font-size: 13px; opacity: 0.9; line-height: 1.4; color: white;}
.toast-progress { position: absolute; bottom: 0; left: 0; height: 3px; background: rgba(255,255,255,0.4); animation: toastProgress 3s linear forwards; }
@keyframes slideInRight { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastProgress { from { width: 100%; } to { width: 0%; } }

/* Profile Dropdown */
.dropdown-panel {
  position: absolute; top: 100%; right: 0; margin-top: 8px;
  background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-card);
  box-shadow: var(--shadow-hover); width: 220px; z-index: 60; overflow: hidden; padding: 8px 0;
}
.dropdown-panel button, .dropdown-panel a {
  display: flex; align-items:center; gap: 10px; width: 100%; text-align: left; padding: 10px 16px;
  background: transparent; border: none; color: var(--text-main); font-family: var(--font-family); font-size: 13px; font-weight:500; cursor: pointer;
}
.dropdown-panel button:hover, .dropdown-panel a:hover { background: var(--hover-bg); color: var(--primary); }

/* Skeleton */
.skeleton { background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-300) 50%, var(--gray-100) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 4px; }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

/* Mobile Menu & Sidebar Overlay */
.mobile-menu-btn { display: none; }

/* Responsive Options */
@media (max-width: 1024px) {
  .marketplace-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  :root { --page-pad-x: 24px; --sidebar-width: 260px; }
  .main-content { padding: 0 var(--page-pad-x) 40px var(--page-pad-x); }
  
  .mobile-menu-btn { display: flex; }
  .nav-logo .tagline { display: none; }
  .nav-actions { gap: 8px; }
  .lang-toggle { display: none; }
  .user-name { display: none; }
  
  .sidebar-container { 
    position: fixed; left: -100%; top: var(--nav-height); height: calc(100vh - var(--nav-height));
    z-index: 80; transition: transform 0.3s ease; box-shadow: var(--shadow-hover);
  }
  .sidebar-container.open { transform: translateX(100%); }
  .sidebar-overlay { position: fixed; inset: 0; top: var(--nav-height); background: rgba(0,0,0,0.4); z-index: 70; display:none; }
  .sidebar-overlay.open { display: block; }
  
  .marketplace-grid { grid-template-columns: 1fr; }
  .btn { width: 100%; justify-content: center; }
  .dashboard-header { flex-direction: column; gap: 16px; }
  .dashboard-banner { flex-direction: column; text-align: center; gap: 16px; }
  
  .modal-box { width: 100%; max-width: 100%; border-radius: 16px 16px 0 0; margin-top: auto; padding: 24px 20px; }
  .modal-overlay { align-items: flex-end; }
  .table-wrapper { min-width: 100%; }
  table { min-width: 600px; } /* force scroll */
}

/* --- Settings Sidebar & Dropdowns --- */
.settings-sidebar {
  position: fixed; top: 0; right: -420px; width: 400px; height: 100vh;
  background: var(--bg-card); z-index: 1001;
  box-shadow: -4px 0 32px rgba(0,0,0,0.4);
  border-left: 1px solid var(--border-color);
  transition: right 0.3s cubic-bezier(0.4,0,0.2,1);
  display: flex; flex-direction: column;
}
.settings-sidebar.open { right: 0; }
.settings-sidebar .sidebar-header {
  padding: 20px 24px; border-bottom: 1px solid var(--border-color);
  display: flex; justify-content: space-between; align-items: center;
  background: var(--hover-bg); flex-shrink: 0;
}
.settings-sidebar .sidebar-header h2 { margin: 0; font-size: 1.1rem; font-weight: 700; color: var(--text-main); }
.settings-sidebar .sidebar-header button {
  background: var(--hover-bg); border: 1px solid var(--border-color);
  border-radius: 8px; width: 32px; height: 32px;
  cursor: pointer; color: var(--text-muted); font-size: 1rem;
  display: flex; align-items: center; justify-content: center; transition: 150ms;
}
.settings-sidebar .sidebar-header button:hover { background: var(--border-color); color: var(--text-main); }
.settings-sidebar .sidebar-content { padding: 20px 24px; overflow-y: auto; flex: 1; }
.settings-section { margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--border-color); }
.settings-section:last-child { border-bottom: none; }
.settings-section h3 { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; color: var(--text-muted); }
.settings-section label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--text-muted); margin-bottom: 6px; }
.settings-section select, .settings-section input { width: 100%; padding: 10px 12px; border: 1.5px solid var(--border-color); border-radius: 8px; margin-bottom: 12px; background: var(--input-bg); color: var(--text-main); font-size: 0.9rem; transition: 150ms; }
.settings-section select:focus, .settings-section input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px rgba(34,197,94,0.12); }

.color-accents { display: flex; gap: 12px; margin-bottom: 16px; }
.color-circle { width: 32px; height: 32px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; }
.color-circle.active { box-shadow: 0 0 0 2px white, 0 0 0 4px var(--gray-900); }
.bg-green { background: #10B981; }
.bg-amber { background: #F59E0B; }
.bg-blue { background: #3B82F6; }
.bg-slate { background: #64748B; }

#settings-overlay { z-index: 1000; background: rgba(0,0,0,0.5); backdrop-filter: blur(2px); position: fixed; inset: 0; }

.dropdown-panel {
  position: absolute; right: 0; top: calc(100% + 4px); min-width: 240px;
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 12px; box-shadow: var(--shadow-modal);
  z-index: 100; display: flex; flex-direction: column; overflow: hidden;
  animation: slideIn 0.2s ease;
}
.dropdown-panel.hidden { display: none !important; }
.dropdown-panel button {
  padding: 12px 16px; text-align: left; background: none; border: none;
  font-size: 0.9rem; color: var(--text-main); cursor: pointer;
  display: flex; align-items: center; gap: 10px; transition: background 0.2s;
  width: 100%; border-radius: 0;
}
.dropdown-panel button:hover { background: var(--hover-bg); color: var(--primary); }
.dropdown-panel button i { width: 16px; text-align: center; }

@media (max-width: 768px) {
  .settings-sidebar { width: 100%; right: -100%; }
}

/* Authentication Redesign */
.auth-wrapper {
  display: flex; align-items: center; justify-content: center; min-height: 100vh;
  background: var(--bg-color); width: 100%; font-family: 'Inter', sans-serif;
}
.auth-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 16px; padding: 40px; width: 90%; max-width: 420px;
}
.auth-logo { text-align: center; margin-bottom: 24px; display:flex; flex-direction:column; align-items:center; }
.auth-logo svg { width: 24px; height: 24px; color: var(--green-700); }
.auth-logo-text { font-size: 20px; font-weight: 700; color: var(--text-main); margin-top: 8px; }
.auth-tagline { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.auth-title { font-size: 24px; font-weight: 700; color: var(--text-main); }
.auth-subtitle { font-size: 14px; color: var(--text-muted); margin-top: 8px; margin-bottom: 24px;}
.auth-form label { display:block; font-size: 13px; font-weight: 500; color: var(--text-muted); margin-bottom: 6px; text-align:left; }
.auth-form input, .auth-form select {
  background: var(--input-bg); border: 1.5px solid var(--border-color); color: var(--text-main);
  border-radius: 8px; height: 44px; padding: 0 14px; font-size: 15px; width: 100%; margin-bottom:16px;
  box-sizing: border-box; outline:none; transition:150ms;
}
.auth-form input:focus { border-color: var(--green-700); box-shadow: 0 0 0 3px rgba(34,197,94,0.12); }
.auth-form button.btn-submit {
  background: var(--green-700); color: white; width: 100%; height: 48px;
  font-size: 15px; font-weight: 600; border-radius: 8px; border: none; cursor: pointer; transition: 150ms;
}
.auth-form button.btn-submit:hover { background: var(--green-100); color: var(--green-900); }
html .auth-form button.btn-submit:hover { background: #16A34A; color:white; }
.auth-link { font-size: 13px; color: var(--text-muted); text-align: center; margin-top: 20px; display:block; }
.auth-link a { color: var(--green-700); cursor: pointer; text-decoration: none; font-weight:500; }
.auth-link a:hover { text-decoration: underline; }

/* Role Selector */
.role-select-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.role-select-card {
  background: var(--input-bg); border: 1.5px solid var(--border-color); border-radius: 10px;
  padding: 14px; text-align: center; cursor: pointer; transition: 150ms;
}
.role-select-card.selected { border-color: var(--green-700); background: var(--green-100); }
.role-select-emoji { font-size: 24px; display: block; margin-bottom: 6px; }
.role-select-name { font-size: 13px; font-weight: 600; color: var(--text-main); }

/* Role Badges */
.role-farmer  { background: #14532D; color: #4ADE80; }
.role-mill    { background: #1E3A5F; color: #60A5FA; }
.role-bakery  { background: #431407; color: #FB923C; }
.role-restaurant { background: #3B1F5E; color: #C084FC; }
.role-admin   { background: #450A0A; color: #F87171; }
.role-supplier{ background: #042F2E; color: #2DD4BF; }







/* Notification Dropdown fixes */
#notif-dropdown {
  width: 320px !important;
  max-height: 420px;
  overflow-y: auto;
}
#notif-list > div {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
  white-space: normal;
}
#notif-list > div:last-child { border-bottom: none; }

/* Nav icon container needs position:relative */
.nav-icon-container { position: relative; }

/* Gray-50 fix for dark mode */
.gray-50 { background: var(--hover-bg); }

/* Modal improvements */
.modal-close:hover { background: var(--hover-bg); color: var(--text-main); }
#modal-container {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
}
#modal-container .modal-inner {
  background: var(--bg-card);
  border-radius: var(--radius-modal);
  padding: 28px;
  width: 90%; max-width: 580px;
  max-height: 90vh; overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: 0 25px 60px rgba(0,0,0,0.5);
}

/* Navbar layout - force horizontal at desktop */
@media (min-width: 641px) {
  header { height: var(--nav-height); }
  .nav-container { display: flex !important; flex-direction: row !important; align-items: center !important; justify-content: space-between !important; }
  .nav-actions { display: flex !important; flex-direction: row !important; align-items: center !important; gap: 12px !important; }
  .mobile-menu-btn { display: none !important; }
  .nav-icon-container { position: relative; display: inline-flex; }
}
/* Settings sidebar - always position fixed, hidden by default */
.settings-sidebar {
  position: fixed !important;
  top: 0 !important;
  right: -420px !important;
  display: none;
}
.settings-sidebar.open {
  right: 0 !important;
  display: flex !important;
}