:root{--bg:#f4f7fb;--panel:#fff;--text:#172033;--muted:#697386;--primary:#00A19F;--primary2:#057b7a;--danger:#e11d48;--warn:#f59e0b;--line:#e7edf5;--shadow:0 12px 35px rgba(18,38,63,.08);--radius:18px}*{box-sizing:border-box}body{margin:0;font-family:"Segoe UI",Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary2);text-decoration:none}.app-shell{display:flex;min-height:100vh}.sidebar{width:280px;background:#071b2c;color:#eaf5fb;padding:22px;position:fixed;top:0;bottom:0;right:0;overflow:auto}.brand{display:flex;gap:12px;align-items:center;margin-bottom:24px}.brand.center{justify-content:center}.brand-logo{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--primary),#68e1df);display:grid;place-items:center;font-weight:900;color:#fff;box-shadow:0 10px 30px rgba(0,161,159,.35)}.brand span{display:block;color:#9fb4c8;font-size:12px;margin-top:3px}.nav-item{display:flex;align-items:center;gap:10px;padding:12px 13px;border-radius:14px;color:#cfe3f1;margin:5px 0;transition:.2s}.nav-item:hover{background:rgba(255,255,255,.08);transform:translateX(-3px)}.nav-item.active{background:linear-gradient(135deg,rgba(0,161,159,.35),rgba(255,255,255,.08));color:#fff}.ico{width:24px;text-align:center}.main{margin-right:280px;width:calc(100% - 280px);padding:22px}.topbar{height:68px;background:rgba(255,255,255,.75);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:22px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;margin-bottom:22px;box-shadow:var(--shadow);position:sticky;top:14px;z-index:10}.searchbox{position:relative;width:46%}.searchbox input,input,select,textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:14px;padding:12px 14px;outline:none;transition:.2s}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(0,161,159,.09)}textarea{min-height:100px}.search-results{display:none;position:absolute;top:48px;right:0;left:0;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:10px}.top-actions{display:flex;align-items:center;gap:10px}.bell{background:#eefafa;width:42px;height:42px;border-radius:14px;display:grid;place-items:center}.user-chip{background:#f1f5f9;padding:10px 14px;border-radius:14px}.page-head{display:flex;justify-content:space-between;align-items:center;margin:18px 0 18px}.page-head h1{margin:0;font-size:28px}.page-head p{color:var(--muted);margin:8px 0 0}.btn{border:0;border-radius:14px;padding:11px 16px;background:#eef2f7;color:#172033;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.2s;font-weight:700}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(0,0,0,.08)}.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:white}.btn.danger{background:var(--danger);color:#fff}.btn.ghost{background:#fff}.btn.full{width:100%;justify-content:center;margin-top:16px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.grid.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.kpi-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);transition:.2s;position:relative;overflow:hidden}.kpi-card:before{content:"";position:absolute;inset:auto -20px -30px auto;width:90px;height:90px;background:rgba(0,161,159,.08);border-radius:50%}.kpi-card:hover{transform:translateY(-4px)}.kpi-card span{color:var(--muted);font-size:13px}.kpi-card strong{display:block;font-size:25px;margin-top:10px}.kpi-card.danger strong{color:var(--danger)}.kpi-card.warn strong{color:var(--warn)}table{width:100%;border-collapse:separate;border-spacing:0 8px}th{color:var(--muted);font-size:13px;text-align:right}td{background:#fafcff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px}td:first-child{border-radius:0 12px 12px 0;border-right:1px solid var(--line)}td:last-child{border-radius:12px 0 0 12px;border-left:1px solid var(--line)}.badge,.chip,.status{display:inline-flex;border-radius:999px;padding:6px 10px;font-size:12px;background:#edf7f7;color:#057b7a;font-weight:700}.badge.critical{background:#ffe4e6;color:#be123c}.badge.high{background:#fff7ed;color:#c2410c}.badge.normal{background:#ecfeff;color:#0e7490}.chips{display:flex;flex-wrap:wrap;gap:8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{font-weight:700;color:#334155}.form-grid label.full{grid-column:1/-1}.filters{display:flex;gap:10px;margin-bottom:12px}.list-item{display:block;border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:10px;background:#fff}.list-item.unread{border-color:var(--primary);background:#effefe}.auth-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top right,rgba(0,161,159,.2),transparent 30%),var(--bg)}.auth-card{width:min(440px,92vw);background:white;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);padding:28px}.auth-card label{display:block;margin:14px 0 6px;font-weight:700}.muted-link{display:block;text-align:center;margin-top:15px;color:var(--muted)}.otp-input{text-align:center;font-size:28px;letter-spacing:8px}.alert{border-radius:14px;padding:12px 14px;margin-bottom:14px}.alert.error{background:#ffe4e6;color:#be123c}.alert.success{background:#dcfce7;color:#166534}.chat-wrap{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}.chat-messages{height:500px;overflow:auto;padding:18px;background:linear-gradient(#f8fafc,#fff)}.msg{max-width:70%;background:#eefafa;border-radius:18px;padding:10px 14px;margin:8px 0}.msg.me{margin-right:auto;background:#e8f7ff}.chat-form{display:flex;gap:10px;padding:14px;border-top:1px solid var(--line)}.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.4);z-index:50;place-items:center}.modal.show{display:grid}.modal-card{width:min(520px,92vw);background:#fff;border-radius:22px;padding:22px;box-shadow:var(--shadow)}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:12px}.file-grid,.report-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}.file-card,.report-card{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff;text-align:center;transition:.2s}.file-card:hover,.report-card:hover{border-color:var(--primary);transform:translateY(-3px)}.timeline-item{border-right:3px solid var(--primary);padding:10px 14px;margin:8px 0;background:#f8fafc;border-radius:12px}.deleted-row td{background:#fff1f2}@media(max-width:1000px){.sidebar{width:92px}.brand div:not(.brand-logo),.nav-item span:last-child{display:none}.main{margin-right:92px;width:calc(100% - 92px)}.kpi-grid{grid-template-columns:repeat(2,1fr)}.grid.two{grid-template-columns:1fr}.searchbox{width:60%}}@media(max-width:700px){.main{padding:12px}.topbar{flex-direction:column;height:auto;gap:10px;padding:12px}.searchbox{width:100%}.form-grid{grid-template-columns:1fr}.kpi-grid{grid-template-columns:1fr}}

.stat-mini{display:flex;gap:8px;align-items:center}.empty{padding:34px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:18px;background:#fff}.subnav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.subnav a{padding:10px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);color:#334155}.subnav a.active,.subnav a:hover{background:#ecfeff;border-color:var(--primary);color:var(--primary2)}.soft-card{background:linear-gradient(135deg,#fff,#f8ffff);border:1px solid var(--line);border-radius:18px;padding:16px;transition:.2s}.soft-card:hover{transform:translateY(-2px);border-color:var(--primary)}.split{display:grid;grid-template-columns:320px 1fr;gap:18px}.mini-table td{padding:8px}.pill-danger{background:#ffe4e6;color:#be123c}.pill-ok{background:#dcfce7;color:#166534}.pill-warn{background:#fef3c7;color:#92400e}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin:12px 0}.inline-form{display:inline}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.clickable-row:hover td{background:#f0fdfa}.critical-row td{border-color:#fecdd3;background:#fff7f8}.field-hint{font-size:12px;color:var(--muted);margin-top:4px}.section-title{font-size:18px;margin:0 0 14px}.avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;background:#e2e8f0;display:inline-grid;place-items:center}.calendar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.calendar-card{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff}.calendar-card strong{display:block;margin-bottom:6px}.search-row{padding:8px;border-radius:10px}.search-row:hover{background:#f1f5f9}@media(max-width:900px){.split,.cards-3{grid-template-columns:1fr}}
/* Auth polish */
.auth-card-wide{position:relative;overflow:hidden}.auth-card-wide:before{content:"";position:absolute;top:-90px;left:-80px;width:220px;height:220px;border-radius:50%;background:rgba(0,161,159,.10)}.auth-title{text-align:center;margin:10px 0 18px}.auth-title h1{margin:0 0 8px;font-size:28px}.auth-title p{margin:0;color:var(--muted);line-height:1.8;font-size:14px}.auth-form{position:relative;z-index:1}.auth-form input{margin-bottom:10px}.auth-form label{color:#334155}.auth-card .brand{position:relative;z-index:1}.auth-card .btn.primary{height:48px}.auth-card input:hover{border-color:#b7eceb}.auth-card .muted-link:hover{color:var(--primary2)}
.form-stack{display:flex;flex-direction:column;gap:12px}.form-stack label{font-weight:700;color:#334155}.chat-layout{display:grid;grid-template-columns:310px 1fr;gap:18px}.chat-sidebar{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:14px;height:640px;overflow:auto}.chat-user{display:flex;gap:10px;align-items:center;padding:11px;border-radius:16px;color:#172033;border:1px solid transparent;margin-bottom:8px;transition:.2s}.chat-user small{display:block;color:var(--muted);font-size:12px}.chat-user:hover,.chat-user.active{background:#effefe;border-color:var(--primary);transform:translateY(-2px)}.notif-count{position:absolute;top:-6px;left:-6px;background:var(--danger);color:#fff;border-radius:999px;font-size:11px;padding:2px 7px}.bell{position:relative}.permission-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin:14px 0}.perm-box{border:1px solid var(--line);background:#fbfdff;border-radius:16px;padding:12px}.check-row{display:flex;gap:8px;align-items:center;margin:8px 0;font-size:13px}.check-row input{width:auto}.perm-role{border:1px solid var(--line);border-radius:16px;margin:10px 0;padding:12px;background:#fff}.perm-role summary{cursor:pointer}.check-item{display:flex;align-items:center;gap:10px;margin:10px 0;padding:10px;background:#f8fafc;border-radius:14px}.muted{color:var(--muted)}.calendar-card.task{border-right:4px solid var(--primary)}.calendar-card.meeting{border-right:4px solid #6366f1}.calendar-card.leave{border-right:4px solid #f59e0b}@media(max-width:900px){.chat-layout{grid-template-columns:1fr}.chat-sidebar{height:auto;max-height:280px}}