:root{--teal: #00A896;--teal-dark: #008F80;--teal-light: #E6F7F5;--sidebar-bg: #1a2332;--sidebar-bg2: #1e2a3a;--text: #1a1a2e;--text-secondary: #6b7280;--bg: #f5f7fa;--white: #ffffff;--border: #e5e7eb;--red: #ef4444;--orange: #f59e0b;--green: #10b981;--blue: #3b82f6}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.app-layout{display:flex;min-height:100vh}.sidebar{width:240px;background:linear-gradient(180deg,var(--sidebar-bg) 0%,var(--sidebar-bg2) 100%);color:#c8d6e5;display:flex;flex-direction:column;padding:16px 0;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform .3s}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:8px 20px 20px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:8px}.sidebar-brand .logo{width:36px;height:36px;background:var(--teal);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px}.sidebar-brand h2{font-size:16px;font-weight:600;color:#fff}.sidebar-nav{flex:1;overflow-y:auto;padding:0 8px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;color:#c8d6e5;text-decoration:none;transition:background .2s;margin-bottom:2px}.sidebar-link:hover{background:#00a8961f}.sidebar-link.active{background:var(--teal);color:#fff;font-weight:600}.sidebar-link .icon{font-size:18px;width:24px;text-align:center}.sidebar-user{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);margin-top:auto;font-size:13px}.sidebar-user .name{color:#fff;font-weight:600}.sidebar-user .role{color:#89a;font-size:12px}.main-content{flex:1;margin-left:240px;padding:24px;min-height:100vh}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{font-size:24px;font-weight:700;color:var(--text)}.topbar-actions{display:flex;gap:8px;align-items:center}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;border:1px solid var(--border);background:var(--white);color:var(--text);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.btn:hover{border-color:var(--teal)}.btn-primary{background:var(--teal);color:#fff;border-color:var(--teal)}.btn-primary:hover{background:var(--teal-dark)}.btn-danger{background:var(--red);color:#fff;border-color:var(--red)}.btn-sm{padding:5px 10px;font-size:13px}.btn-icon{padding:6px 8px}.card{background:var(--white);border-radius:12px;border:1px solid var(--border);padding:20px;margin-bottom:16px}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.card-header h3{font-size:16px;font-weight:600}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.kpi-card{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:20px;text-align:center}.kpi-card .value{font-size:28px;font-weight:700;color:var(--teal)}.kpi-card .label{font-size:13px;color:var(--text-secondary);margin-top:4px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}.badge-green{background:#d1fae5;color:#065f46}.badge-blue{background:#dbeafe;color:#1e40af}.badge-orange{background:#fef3c7;color:#92400e}.badge-red{background:#fee2e2;color:#991b1b}.badge-gray{background:#f3f4f6;color:#4b5563}.badge-teal{background:var(--teal-light);color:var(--teal-dark)}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;padding:10px 12px;font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;border-bottom:2px solid var(--border)}td{padding:10px 12px;font-size:14px;border-bottom:1px solid var(--border);vertical-align:middle}tr:hover td{background:#f9fafb}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:4px}.form-control{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;transition:border-color .2s}.form-control:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px #00a8961a}textarea.form-control{min-height:80px;resize:vertical}select.form-control{appearance:auto}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--white);border-radius:16px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;padding:24px}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-header h2{font-size:18px;font-weight:700}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-secondary)}.modal-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}.tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:20px}.tab{padding:10px 20px;font-size:14px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;color:var(--text-secondary);background:none;border-top:none;border-left:none;border-right:none}.tab:hover{color:var(--teal)}.tab.active{color:var(--teal);border-bottom-color:var(--teal);font-weight:600}.search-input{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border);border-radius:8px;background:var(--white)}.search-input input{border:none;outline:none;font-size:14px;flex:1;background:transparent}.empty-state{text-align:center;padding:40px 20px;color:var(--text-secondary)}.empty-state .icon{font-size:48px;margin-bottom:12px}.empty-state h3{font-size:16px;color:var(--text);margin-bottom:8px}.pipeline-board{display:flex;gap:12px;overflow-x:auto;padding-bottom:16px}.pipeline-column{min-width:250px;flex:1;background:#f9fafb;border-radius:12px;padding:12px}.pipeline-column-header{font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:12px;display:flex;justify-content:space-between}.pipeline-card{background:var(--white);border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:8px;cursor:pointer;transition:box-shadow .2s}.pipeline-card:hover{box-shadow:0 2px 8px #00000014}.pipeline-card .deal-name{font-weight:600;font-size:14px;margin-bottom:4px}.pipeline-card .deal-company{font-size:12px;color:var(--text-secondary)}.pipeline-card .deal-value{font-size:14px;font-weight:700;color:var(--teal);margin-top:8px}.email-item{padding:12px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .2s}.email-item:hover{background:#f9fafb}.email-item.unread{font-weight:600}.email-item .sender{font-size:14px;font-weight:600}.email-item .subject{font-size:14px;color:var(--text)}.email-item .preview{font-size:13px;color:var(--text-secondary);margin-top:4px}.email-item .date{font-size:12px;color:var(--text-secondary)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--sidebar-bg) 0%,var(--sidebar-bg2) 50%,var(--teal-dark) 100%)}.login-card{background:var(--white);border-radius:20px;padding:40px;width:100%;max-width:420px;box-shadow:0 20px 60px #0000004d}.login-card .logo-section{text-align:center;margin-bottom:32px}.login-card .logo-section .logo-icon{width:60px;height:60px;background:var(--teal);border-radius:16px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:28px;font-weight:700;margin-bottom:12px}.login-card .logo-section h1{font-size:24px;font-weight:700}.login-card .logo-section p{color:var(--text-secondary);font-size:14px}.lang-toggle{display:inline-flex;border:1px solid var(--border);border-radius:6px;overflow:hidden;font-size:13px}.lang-toggle button{padding:4px 12px;border:none;background:var(--white);cursor:pointer;font-size:13px}.lang-toggle button.active{background:var(--teal);color:#fff}.hamburger{display:none;position:fixed;top:12px;left:12px;z-index:200;background:var(--sidebar-bg);color:#fff;border:none;border-radius:8px;padding:8px 12px;font-size:20px;cursor:pointer}.sidebar-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:99}@media(max-width:768px){.hamburger{display:block}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}.main-content{margin-left:0;padding:56px 16px 16px}.grid-2,.grid-3{grid-template-columns:1fr}.kpi-grid{grid-template-columns:repeat(2,1fr)}.pipeline-board{flex-direction:column}.pipeline-column{min-width:unset}}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-secondary)}.detail-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}.detail-header .back-btn{background:none;border:none;font-size:16px;cursor:pointer;color:var(--text-secondary);padding:4px}.info-row{display:flex;gap:4px;padding:6px 0;font-size:14px}.info-row .info-label{font-weight:600;color:var(--text-secondary);min-width:120px}.activity-item{display:flex;align-items:flex-start;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.activity-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}