*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--ink:#10262e;--petrol:#1a4552;--paper:#f5f8f7;--text:#22343b;--muted:#5d7078;--line:#dde6e4;--ok:#2f7a5b}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--paper);line-height:1.6}.portal{max-width:720px;margin:0 auto;padding:32px 20px 64px}.portal-header{display:flex;align-items:center;gap:14px;padding:18px 0;border-bottom:2px solid var(--ink);margin-bottom:28px}.portal-header h1{font-size:1.35rem;color:var(--ink)}.portal-header .via{margin-left:auto;font-size:.8rem;color:var(--muted)}.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px;margin-bottom:18px}.card h2{font-size:1.05rem;color:var(--ink);margin-bottom:10px}.card li,.card p{font-size:.95rem}.card ul{padding-left:20px;margin-top:8px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0}.btn{display:inline-block;padding:13px 24px;border-radius:8px;text-decoration:none;font-weight:600;font-size:.98rem}.btn-primary{background:var(--ink);color:#fff}.btn-secondary{border:1.5px solid var(--ink);color:var(--ink)}.legal-note{font-size:.82rem;color:var(--muted);margin-top:24px}.lang-note{font-size:.8rem;color:var(--muted);margin-bottom:18px}.unavailable{text-align:center;padding:80px 20px;color:var(--muted)}.app-shell{min-height:100vh}.app-bar{background:var(--ink);color:#fff;padding:12px 24px;display:flex;align-items:center;gap:18px}.app-bar .brand{font-weight:700;letter-spacing:.01em}.app-bar .tenant{color:var(--muted-dark,#9db4bc);font-size:.9rem}.app-bar .spacer{margin-left:auto}.app-bar a,.app-bar button{color:#cde;background:none;border:none;font:inherit;cursor:pointer;text-decoration:none}.app-bar a:hover,.app-bar button:hover{color:#fff}.app-main{max-width:1000px;margin:0 auto;padding:28px 24px 64px}.app-main h1{font-size:1.5rem;color:var(--ink);margin-bottom:4px}.login-wrap{max-width:400px;margin:8vh auto;padding:0 20px}.login-wrap h1{text-align:center;color:var(--ink);margin-bottom:6px}.login-wrap .sub{text-align:center;color:var(--muted);margin-bottom:24px;font-size:.9rem}.field{margin-bottom:16px}.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:5px}.field input{display:block;padding:11px;border:1px solid var(--line);border-radius:6px}.btn-full,.field input{width:100%;font:inherit}.btn-full{text-align:center;border:none;cursor:pointer}.form-error{color:#a03030;font-size:.9rem;margin-bottom:12px}.totp-secret{font-family:Consolas,monospace;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:10px;text-align:center;letter-spacing:.1em;word-break:break-all;margin:10px 0}.case-table{width:100%;border-collapse:collapse;margin-top:18px;font-size:.92rem}.case-table th{text-align:left;padding:10px 12px;border-bottom:2px solid var(--ink);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.case-table td{padding:11px 12px;border-bottom:1px solid var(--line)}.case-table tr:hover td{background:var(--paper)}.case-table a{color:var(--ink);font-weight:600;text-decoration:none}.pill{display:inline-block;padding:2px 9px;border-radius:12px;font-size:.75rem;font-weight:600}.pill-new{background:#fdf3e0;color:#8a6210}.pill-acknowledged{background:#e6eff5;color:#2a5570}.pill-in_progress{background:#eae4f5;color:#5a3f8a}.pill-closed{background:#e7efe9;color:#2f7a5b}.clock{font-family:Consolas,monospace;font-weight:700}.clock-ok{color:var(--ok)}.clock-warn{color:#a56a00}.clock-over{color:#b3261e}.clock-done{color:var(--muted);font-weight:400}.unread-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#b3261e;margin-left:6px}.empty-state{text-align:center;color:var(--muted);padding:48px 20px}.settings-tab-list{display:flex;gap:8px;border-bottom:2px solid var(--line);margin-top:24px;margin-bottom:18px}.settings-tab-button{background:none;border:none;border-bottom:3px solid transparent;padding:10px 16px;font-size:.95rem;font-weight:600;color:var(--muted);cursor:pointer;margin-bottom:-2px;transition:color .15s ease,border-color .15s ease}.settings-tab-button:hover{color:var(--ink)}.settings-tab-button.active{color:var(--ink);border-bottom-color:var(--ink)}.settings-tab-panel{margin-top:18px}.toggle-switch{position:relative;display:inline-block;width:38px;height:22px;padding:0;border:1.5px solid var(--line);border-radius:12px;background:var(--paper);cursor:pointer;outline:none;transition:border-color .2s ease,background-color .2s ease}.toggle-switch:focus-visible{outline:2px solid var(--petrol);outline-offset:2px}.toggle-switch.active{border-color:var(--petrol);background:rgba(26,69,82,.12)}.toggle-thumb{display:block;width:14px;height:14px;border-radius:50%;background:var(--muted);position:absolute;top:2.5px;left:3px;transition:transform .2s ease,background-color .2s ease}.toggle-switch.active .toggle-thumb{transform:translateX(16px);background:var(--petrol)}