/* ========================================
   SALES LEADS CRM - GLOBAL STYLESHEET
   ======================================== */

:root {
  --primary: #4f46e5;
  --primary-dark: #3730a3;
  --primary-light: #eef2ff;
  --secondary: #06b6d4;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --dark: #1e293b;
  --dark2: #0f172a;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --sidebar-w: 260px;
  --topbar-h: 64px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --transition: all 0.2s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body { font-family: 'Inter', sans-serif; color: var(--dark); background: var(--gray-50); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; }

/* ========================================
   LOGIN PAGE
   ======================================== */
.login-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #1e1b4b 0%, #312e81 40%, #4338ca 70%, #06b6d4 100%); overflow: hidden; }
.login-bg { position: relative; width: 100%; min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-shapes .shape { position: absolute; border-radius: 50%; opacity: 0.07; }
.shape-1 { width: 500px; height: 500px; background: white; top: -150px; right: -150px; }
.shape-2 { width: 300px; height: 300px; background: white; bottom: -80px; left: -100px; }
.shape-3 { width: 200px; height: 200px; background: white; top: 50%; left: 50%; transform: translate(-50%,-50%); }

.login-card { background: white; border-radius: 20px; padding: 40px; width: 100%; max-width: 440px; box-shadow: 0 25px 50px rgba(0,0,0,0.3); position: relative; z-index: 1; }
.login-logo { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; }
.logo-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; color: white; font-size: 22px; flex-shrink: 0; }
.login-logo h1 { font-size: 20px; font-weight: 700; color: var(--dark); }
.login-logo p { font-size: 12px; color: var(--gray-400); font-weight: 500; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--gray-700); margin-bottom: 6px; }
.input-with-icon { position: relative; }
.input-with-icon > i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--gray-400); font-size: 14px; }
.input-with-icon input { width: 100%; padding: 12px 14px 12px 40px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 14px; font-family: inherit; color: var(--dark); transition: var(--transition); background: var(--gray-50); }
.input-with-icon input:focus { outline: none; border-color: var(--primary); background: white; box-shadow: 0 0 0 3px rgba(79,70,229,0.1); }
.toggle-pwd { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; color: var(--gray-400); padding: 4px; }

.btn-login { width: 100%; padding: 13px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: white; border: none; border-radius: var(--radius-sm); font-size: 15px; font-weight: 600; cursor: pointer; transition: var(--transition); margin-top: 8px; }
.btn-login:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(79,70,229,0.4); }

.demo-accounts { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--gray-100); }
.demo-title { font-size: 12px; color: var(--gray-400); font-weight: 600; text-align: center; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.demo-btn { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 8px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); background: white; cursor: pointer; transition: var(--transition); }
.demo-btn:hover { border-color: var(--primary); background: var(--primary-light); }
.demo-role { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
.demo-role.admin { background: #fef3c7; color: #92400e; }
.demo-role.manager { background: #dbeafe; color: #1e40af; }
.demo-role.exec { background: #dcfce7; color: #15803d; }
.demo-email { font-size: 11px; color: var(--gray-500); }

/* Alert */
.alert { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 500; margin-bottom: 16px; }
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-danger { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.alert-warning { background: #fef9c3; color: #713f12; border: 1px solid #fde68a; }
.alert-info { background: #dbeafe; color: #1e40af; border: 1px solid #bfdbfe; }

/* ========================================
   APP LAYOUT
   ======================================== */
.app-body { display: flex; min-height: 100vh; }

/* SIDEBAR */
.sidebar { width: var(--sidebar-w); background: var(--dark2); color: white; display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; z-index: 200; transition: transform 0.3s ease; overflow-y: auto; }
.sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 20px 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.sidebar-logo { display: flex; align-items: center; gap: 12px; }
.logo-icon-sm { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; font-size: 16px; color: white; flex-shrink: 0; }
.sidebar-brand .brand-name { display: block; font-size: 15px; font-weight: 700; color: white; }
.sidebar-brand .brand-sub { display: block; font-size: 10px; color: rgba(255,255,255,0.4); font-weight: 500; }
.sidebar-close { display: none; background: none; border: none; color: rgba(255,255,255,0.5); cursor: pointer; font-size: 18px; }

.sidebar-nav { padding: 12px 12px; flex: 1; }
.nav-section-label { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.3); letter-spacing: 1px; padding: 12px 8px 6px; text-transform: uppercase; }
.nav-item { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); color: rgba(255,255,255,0.6); font-size: 13.5px; font-weight: 500; transition: var(--transition); margin-bottom: 2px; cursor: pointer; }
.nav-item i { width: 18px; text-align: center; font-size: 14px; }
.nav-item span:not(.nav-badge) { flex: 1; }
.nav-item:hover { color: white; background: rgba(255,255,255,0.08); }
.nav-item.active { color: white; background: linear-gradient(135deg, var(--primary) 0%, rgba(79,70,229,0.7) 100%); box-shadow: 0 4px 12px rgba(79,70,229,0.3); }
.nav-badge { background: var(--primary); color: white; font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 20px; min-width: 20px; text-align: center; }
.nav-badge.danger { background: var(--danger); }

.sidebar-footer { padding: 16px 16px 20px; border-top: 1px solid rgba(255,255,255,0.08); display: flex; align-items: center; gap: 10px; }
.user-mini { flex: 1; display: flex; align-items: center; gap: 8px; overflow: hidden; }
.user-avatar-sm { width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; flex-shrink: 0; }
.user-mini-info { overflow: hidden; }
.user-mini-info span:first-child { display: block; font-size: 12px; font-weight: 600; color: white; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role-badge { font-size: 10px; color: rgba(255,255,255,0.45); }
.btn-logout { background: rgba(255,255,255,0.1); border: none; border-radius: var(--radius-sm); color: rgba(255,255,255,0.6); cursor: pointer; padding: 8px 10px; transition: var(--transition); font-size: 14px; }
.btn-logout:hover { background: rgba(239,68,68,0.2); color: #fca5a5; }

/* OVERLAY */
.sidebar-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); z-index: 199; }

/* MAIN */
.main-wrapper { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-height: 100vh; }

/* TOPBAR */
.topbar { height: var(--topbar-h); background: white; border-bottom: 1px solid var(--gray-200); display: flex; align-items: center; justify-content: space-between; padding: 0 24px; position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow); }
.topbar-left { display: flex; align-items: center; gap: 16px; }
.hamburger { display: none; background: none; border: none; cursor: pointer; font-size: 18px; color: var(--gray-600); padding: 6px; }
.breadcrumb { font-size: 14px; font-weight: 600; color: var(--gray-700); }
.breadcrumb i { margin-right: 6px; color: var(--primary); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-search { display: flex; align-items: center; gap: 8px; background: var(--gray-100); border-radius: var(--radius-sm); padding: 8px 12px; border: 1.5px solid transparent; transition: var(--transition); }
.topbar-search:focus-within { background: white; border-color: var(--primary); }
.topbar-search i { color: var(--gray-400); font-size: 13px; }
.topbar-search input { border: none; background: none; font-size: 13px; color: var(--dark); outline: none; width: 180px; font-family: inherit; }
.topbar-btn { background: var(--primary-light); border: none; border-radius: var(--radius-sm); color: var(--primary); cursor: pointer; padding: 9px 12px; font-size: 14px; transition: var(--transition); font-weight: 600; }
.topbar-btn:hover { background: var(--primary); color: white; }
.user-avatar-top { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; cursor: pointer; }

/* MAIN CONTENT */
.main-content { flex: 1; padding: 24px; }
.module-view { display: none; animation: fadeIn 0.2s ease; }
.module-view.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.module-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.module-header h2 { font-size: 22px; font-weight: 700; color: var(--dark); }
.module-sub { font-size: 13px; color: var(--gray-400); margin-top: 3px; }
.module-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* BUTTONS */
.btn { padding: 9px 18px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; border: none; cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; gap: 7px; font-family: inherit; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(79,70,229,0.3); }
.btn-outline { background: white; color: var(--gray-700); border: 1.5px solid var(--gray-200); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #059669; }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #dc2626; }
.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: 6px; }

/* CARDS */
.card { background: white; border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--gray-100); }
.card-header { padding: 16px 20px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; }
.card-header h3 { font-size: 14px; font-weight: 700; color: var(--dark); }
.card-body { padding: 20px; }

/* KPI CARDS */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.kpi-card { background: white; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); border: 1px solid var(--gray-100); display: flex; align-items: center; gap: 16px; transition: var(--transition); }
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.kpi-icon.blue { background: #dbeafe; color: #2563eb; }
.kpi-icon.green { background: #d1fae5; color: #059669; }
.kpi-icon.yellow { background: #fef9c3; color: #d97706; }
.kpi-icon.red { background: #fee2e2; color: #dc2626; }
.kpi-icon.purple { background: #ede9fe; color: #7c3aed; }
.kpi-icon.cyan { background: #cffafe; color: #0891b2; }
.kpi-info { flex: 1; }
.kpi-value { font-size: 24px; font-weight: 700; color: var(--dark); line-height: 1; }
.kpi-label { font-size: 12px; color: var(--gray-400); margin-top: 4px; font-weight: 500; }
.kpi-trend { font-size: 11px; font-weight: 600; margin-top: 4px; }
.kpi-trend.up { color: var(--success); }
.kpi-trend.down { color: var(--danger); }

/* CHARTS GRID */
.charts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; margin-bottom: 24px; }
.chart-card { background: white; border-radius: var(--radius); border: 1px solid var(--gray-100); box-shadow: var(--shadow); }
.chart-card .card-header { padding: 16px 20px 12px; }
.chart-card .card-body { padding: 16px 20px 20px; }
.chart-container { position: relative; height: 200px; }

/* TABLES */
.table-wrapper { overflow-x: auto; border-radius: var(--radius-sm); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th { background: var(--gray-50); color: var(--gray-600); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; padding: 10px 14px; border-bottom: 1px solid var(--gray-200); white-space: nowrap; }
tbody tr { border-bottom: 1px solid var(--gray-100); transition: background 0.15s; }
tbody tr:hover { background: var(--gray-50); }
tbody tr:last-child { border-bottom: none; }
tbody td { padding: 12px 14px; color: var(--dark); vertical-align: middle; }

/* BADGES */
.badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; white-space: nowrap; }
.badge-new { background: #dbeafe; color: #1d4ed8; }
.badge-assigned { background: #e0e7ff; color: #4338ca; }
.badge-contacted { background: #fef9c3; color: #b45309; }
.badge-qualified { background: #d1fae5; color: #065f46; }
.badge-docs { background: #ffedd5; color: #9a3412; }
.badge-proposal { background: #ede9fe; color: #5b21b6; }
.badge-login { background: #cffafe; color: #155e75; }
.badge-process { background: #e0f2fe; color: #075985; }
.badge-won { background: #d1fae5; color: #065f46; }
.badge-lost { background: #fee2e2; color: #991b1b; }
.badge-high { background: #fee2e2; color: #dc2626; }
.badge-medium { background: #fef9c3; color: #d97706; }
.badge-low { background: #d1fae5; color: #059669; }
.badge-active { background: #d1fae5; color: #065f46; }
.badge-inactive { background: #f1f5f9; color: #64748b; }

/* FILTERS BAR */
.filters-bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 16px; background: var(--gray-50); border-radius: var(--radius-sm); margin-bottom: 16px; border: 1px solid var(--gray-100); }
.filter-select { padding: 8px 10px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 13px; color: var(--dark); background: white; font-family: inherit; cursor: pointer; transition: var(--transition); }
.filter-select:focus { outline: none; border-color: var(--primary); }
.search-input { padding: 8px 12px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 13px; color: var(--dark); font-family: inherit; background: white; transition: var(--transition); }
.search-input:focus { outline: none; border-color: var(--primary); }
.filter-chip { padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; border: 1.5px solid var(--gray-200); background: white; cursor: pointer; color: var(--gray-600); transition: var(--transition); }
.filter-chip.active, .filter-chip:hover { border-color: var(--primary); background: var(--primary-light); color: var(--primary); }

/* PAGINATION */
.pagination { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: white; border-top: 1px solid var(--gray-100); }
.pagination-info { font-size: 13px; color: var(--gray-500); }
.pagination-btns { display: flex; gap: 4px; }
.page-btn { padding: 5px 10px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 13px; background: white; cursor: pointer; transition: var(--transition); font-family: inherit; color: var(--gray-700); }
.page-btn.active, .page-btn:hover { border-color: var(--primary); background: var(--primary); color: white; }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* MODALS */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 999; backdrop-filter: blur(2px); }
.modal { position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center; padding: 16px; pointer-events: none; }
.modal.active { display: flex !important; pointer-events: auto; }
.modal-dialog { background: white; border-radius: var(--radius); box-shadow: 0 25px 50px rgba(0,0,0,0.25); width: 100%; max-width: 560px; max-height: 90vh; display: flex; flex-direction: column; animation: modalIn 0.2s ease; }
.modal-lg { max-width: 720px; }
@keyframes modalIn { from { opacity: 0; transform: scale(0.95) translateY(20px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; border-bottom: 1px solid var(--gray-100); }
.modal-header h3 { font-size: 16px; font-weight: 700; color: var(--dark); display: flex; align-items: center; gap: 8px; }
.modal-header h3 i { color: var(--primary); }
.modal-close { background: none; border: none; cursor: pointer; color: var(--gray-400); font-size: 18px; padding: 4px 8px; border-radius: 6px; transition: var(--transition); }
.modal-close:hover { color: var(--danger); background: #fee2e2; }
.modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: flex-end; gap: 10px; background: var(--gray-50); border-radius: 0 0 var(--radius) var(--radius); }

/* FORM CONTROLS */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 0; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 12px; font-weight: 600; color: var(--gray-600); margin-bottom: 5px; }
.req { color: var(--danger); }
.form-control { width: 100%; padding: 9px 12px; border: 1.5px solid var(--gray-200); border-radius: var(--radius-sm); font-size: 13px; font-family: inherit; color: var(--dark); background: white; transition: var(--transition); }
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,0.1); }
textarea.form-control { resize: vertical; min-height: 80px; }

/* KANBAN PIPELINE */
.pipeline-board { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 16px; min-height: 500px; }
.pipeline-board::-webkit-scrollbar { height: 6px; }
.pipeline-board::-webkit-scrollbar-track { background: var(--gray-100); border-radius: 10px; }
.pipeline-board::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 10px; }
.stage-col { min-width: 230px; background: var(--gray-100); border-radius: var(--radius); padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.stage-header { display: flex; align-items: center; justify-content: space-between; padding: 6px 4px 8px; }
.stage-name { font-size: 12px; font-weight: 700; color: var(--gray-700); text-transform: uppercase; letter-spacing: 0.5px; }
.stage-count { background: white; color: var(--gray-600); font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.lead-card { background: white; border-radius: var(--radius-sm); padding: 12px; box-shadow: var(--shadow); cursor: pointer; transition: var(--transition); border: 1px solid var(--gray-100); }
.lead-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--primary); }
.lead-card-name { font-size: 13px; font-weight: 700; color: var(--dark); margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lead-card-product { font-size: 11px; color: var(--gray-500); margin-bottom: 8px; }
.lead-card-bottom { display: flex; align-items: center; justify-content: space-between; }
.lead-card-amount { font-size: 12px; font-weight: 700; color: var(--primary); }
.lead-card-owner { font-size: 11px; color: var(--gray-400); }
.lead-card-overdue { background: #fee2e2; border-color: #fecaca; }
.lead-card-overdue .lead-card-name { color: var(--danger); }

/* FOLLOW-UPS */
.followup-tabs { display: flex; gap: 4px; background: var(--gray-100); padding: 4px; border-radius: var(--radius-sm); width: fit-content; margin-bottom: 16px; }
.tab-btn { padding: 8px 18px; border-radius: 7px; font-size: 13px; font-weight: 600; border: none; cursor: pointer; transition: var(--transition); background: none; color: var(--gray-500); font-family: inherit; display: flex; align-items: center; gap: 7px; }
.tab-btn.active { background: white; color: var(--dark); box-shadow: var(--shadow); }
.tab-badge { font-size: 10px; font-weight: 700; padding: 1px 6px; border-radius: 20px; background: var(--danger); color: white; }
.tab-badge.normal { background: var(--primary); }

/* REPORTS */
.reports-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-bottom: 24px; }

/* USERS */
.users-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.user-card { background: white; border-radius: var(--radius); padding: 24px; border: 1px solid var(--gray-100); box-shadow: var(--shadow); transition: var(--transition); }
.user-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.user-card-top { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.user-avatar-lg { width: 52px; height: 52px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); color: white; font-size: 20px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.user-card-name { font-size: 15px; font-weight: 700; color: var(--dark); }
.user-card-role { font-size: 12px; color: var(--gray-400); margin-top: 2px; }
.user-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.user-stat { text-align: center; padding: 10px 8px; background: var(--gray-50); border-radius: var(--radius-sm); }
.user-stat-val { font-size: 18px; font-weight: 700; color: var(--primary); }
.user-stat-lbl { font-size: 10px; color: var(--gray-400); font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; }

/* TOAST */
.toast { position: fixed; bottom: 24px; right: 24px; background: var(--dark); color: white; padding: 12px 20px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 500; z-index: 9999; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 8px; animation: slideUp 0.25s ease; }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.toast.success { background: var(--success); }
.toast.danger { background: var(--danger); }
.toast.warning { background: var(--warning); color: var(--dark); }

/* EMPTY STATE */
.empty-state { text-align: center; padding: 60px 20px; color: var(--gray-400); }
.empty-state i { font-size: 48px; margin-bottom: 16px; display: block; opacity: 0.5; }
.empty-state h3 { font-size: 16px; color: var(--gray-500); margin-bottom: 8px; }
.empty-state p { font-size: 13px; }

/* SETTINGS */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.settings-card { background: white; border-radius: var(--radius); border: 1px solid var(--gray-100); box-shadow: var(--shadow); overflow: hidden; }
.settings-card-header { padding: 14px 20px; background: var(--gray-50); border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; gap: 8px; }
.settings-card-header h4 { font-size: 13px; font-weight: 700; color: var(--dark); }
.settings-card-header i { color: var(--primary); }
.settings-card-body { padding: 16px 20px; }
.settings-item { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--gray-100); }
.settings-item:last-child { border-bottom: none; padding-bottom: 0; }
.settings-item-label { font-size: 13px; font-weight: 500; color: var(--dark); }
.settings-item-sub { font-size: 11px; color: var(--gray-400); margin-top: 2px; }
.toggle-switch { position: relative; width: 42px; height: 22px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; cursor: pointer; inset: 0; background: var(--gray-300); border-radius: 22px; transition: 0.3s; }
.toggle-slider::before { content: ''; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; background: white; border-radius: 50%; transition: 0.3s; }
.toggle-switch input:checked + .toggle-slider { background: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

/* SCROLLBAR */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* LOADING */
.loading-spinner { display: flex; align-items: center; justify-content: center; padding: 40px; color: var(--gray-400); font-size: 13px; gap: 10px; }
.loading-spinner i { font-size: 20px; color: var(--primary); animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* OVERDUE ALERT */
.overdue-alert { background: #fff7ed; border: 1px solid #fed7aa; border-radius: var(--radius-sm); padding: 12px 16px; display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.overdue-alert i { color: var(--warning); font-size: 16px; }
.overdue-alert span { font-size: 13px; font-weight: 600; color: #9a3412; }

/* ACTIVITY LOG */
.activity-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--gray-100); }
.activity-item:last-child { border-bottom: none; }
.activity-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); flex-shrink: 0; margin-top: 5px; }
.activity-content { flex: 1; }
.activity-title { font-size: 13px; font-weight: 600; color: var(--dark); }
.activity-meta { font-size: 11px; color: var(--gray-400); margin-top: 2px; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-close { display: block; }
  .sidebar-overlay.visible { display: block; }
  .main-wrapper { margin-left: 0; }
  .hamburger { display: block; }
  .topbar-search { display: none; }
}
@media (max-width: 768px) {
  .main-content { padding: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
  .module-header { flex-direction: column; }
  .pipeline-board { min-height: 400px; }
  .reports-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .demo-grid { grid-template-columns: 1fr; }
  .modal-dialog { max-width: 100%; margin: 0; border-radius: var(--radius) var(--radius) 0 0; position: fixed; bottom: 0; }
}