:root{--bg:#f5f7fb;--panel:#fff;--panel2:#f0f3f8;--text:#15213a;--muted:#68758c;--line:#dce2eb;--accent:#1467ed;--accent2:#e8f1ff;--good:#168653;--warn:#c47a08;--bad:#d74444;--cyan:#0398b7;--shadow:0 8px 30px rgba(28,45,80,.07);--radius:14px;--sidebar:254px;--topbar:58px;--mono:ui-monospace,SFMono-Regular,'SF Mono',Menlo,Consolas,'Liberation Mono',monospace}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 'DM Sans',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif}h1,h2,h3,h4{font-family:'Manrope',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;letter-spacing:-.02em}body.dark{--bg:#0c111b;--panel:#131b28;--panel2:#1a2535;--text:#ecf2fa;--muted:#91a0b6;--line:#263448;--accent:#52d3b7;--accent2:#193b3a;--good:#52d3b7;--warn:#f0b45a;--bad:#ff7474;--cyan:#56c6e6;--shadow:0 15px 35px rgba(0,0,0,.22)}
button,input,select{font:inherit}button,a{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 35%,transparent);outline-offset:2px}.app-shell{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}aside{background:var(--panel);border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:9;transition:.2s}.brand{display:grid;grid-template-columns:42px 1fr 26px;gap:10px;align-items:center;padding:2px 7px 22px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(145deg,#1467ed,#24d3e8 60%,#53e3b6);color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:0 8px 20px #1467ed35}.brand span:nth-child(2),.operator span:last-child{display:grid}.brand small,.operator small{font-size:10px;color:var(--muted)}#collapse{border:0;background:var(--panel2);color:var(--muted);border-radius:8px;width:26px;height:28px}
nav{display:flex;flex-direction:column;gap:3px;overflow:auto}nav small{font-size:10px;color:var(--muted);letter-spacing:.12em;padding:16px 10px 6px;text-transform:uppercase}nav a{display:grid;grid-template-columns:25px 1fr;align-items:center;text-decoration:none;color:var(--muted);padding:10px;border-radius:9px}nav a:hover,nav a.active{background:var(--accent2);color:var(--accent)}nav i{font-style:normal}.operator{margin-top:auto;border-top:1px solid var(--line);padding:16px 7px 0;display:grid;grid-template-columns:34px 1fr;gap:9px;align-items:center}.avatar{width:34px;height:34px;border-radius:50%;background:var(--accent2);color:var(--accent);display:grid;place-items:center;font-size:11px;font-weight:700}
main{min-width:0}header{height:60px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:12px;position:sticky;top:0;z-index:8}.crumb{display:flex;gap:7px;font-weight:600}.crumb span:first-child{color:var(--muted)}.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px}.header-actions button,#menu{border:0;background:var(--panel2);color:var(--text);border-radius:8px;padding:7px 10px}.live{display:flex;align-items:center;gap:7px;color:var(--good);font-size:12px;font-weight:700}.live i{width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 0 4px color-mix(in srgb,var(--good) 13%,transparent)}#menu{display:none}#content{padding:28px;max-width:1600px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:24px}.eyebrow{color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.page-head h1{font-size:30px;letter-spacing:-.035em;margin:5px 0}.page-head p{color:var(--muted);margin:0}.refresh{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:9px;padding:9px 13px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.metric,.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.metric{padding:18px}.metric span{color:var(--muted);font-size:11px}.metric strong{font-size:28px;display:block;margin:5px 0}.metric small{color:var(--muted)}.metric.good strong{color:var(--good)}.metric.bad strong{color:var(--bad)}.metric.warn strong{color:var(--warn)}.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}.card{padding:20px;margin-bottom:18px}.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.card h2{font-size:16px;margin:0}.card-head span{font-size:11px;color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.service{background:var(--panel2);border-radius:10px;padding:13px;display:flex;justify-content:space-between;align-items:center}.pill{display:inline-flex;padding:3px 8px;border-radius:999px;background:var(--panel2);font-size:10px;font-weight:700;text-transform:capitalize}.pill.good{background:color-mix(in srgb,var(--good) 13%,transparent);color:var(--good)}.pill.bad{background:color-mix(in srgb,var(--bad) 13%,transparent);color:var(--bad)}.pill.warn{background:color-mix(in srgb,var(--warn) 13%,transparent);color:var(--warn)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:11px}table{border-collapse:collapse;width:100%;min-width:720px;background:var(--panel)}th{text-align:left;background:var(--panel2);color:var(--muted);font-size:10px;letter-spacing:.06em;padding:11px 13px}td{padding:12px 13px;border-top:1px solid var(--line);vertical-align:middle}code{font:12px ui-monospace,SFMono-Regular,monospace;color:var(--accent)}.toolbar{display:flex;gap:10px;margin-bottom:14px}.toolbar input{min-width:280px;border:1px solid var(--line);border-radius:9px;padding:9px 12px;background:var(--panel);color:var(--text)}.empty{padding:35px;text-align:center;color:var(--muted)}.notice{padding:12px 14px;border-left:3px solid var(--warn);background:color-mix(in srgb,var(--warn) 8%,var(--panel));border-radius:8px;margin-bottom:12px}.definition{display:grid;grid-template-columns:180px 1fr;padding:10px 0;border-bottom:1px solid var(--line)}.definition span:first-child{color:var(--muted)}.loading{color:var(--muted);padding:50px;text-align:center}#toast{position:fixed;right:24px;bottom:24px;background:#10182a;color:#fff;padding:11px 15px;border-radius:9px;opacity:0;transform:translateY(10px);transition:.2s}#toast.show{opacity:1;transform:none}
body.collapsed{--sidebar:78px}body.collapsed .brand span:nth-child(2),body.collapsed nav span,body.collapsed nav small,body.collapsed .operator span:last-child{display:none}body.collapsed .brand{grid-template-columns:42px}body.collapsed #collapse{display:none}body.collapsed nav a{grid-template-columns:1fr;text-align:center}body.collapsed .operator{grid-template-columns:1fr}
@media(max-width:980px){.metrics{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.app-shell{grid-template-columns:1fr}aside{position:fixed;left:-270px;width:254px;transition:.2s}.menu-open aside{left:0;box-shadow:20px 0 45px #0b183044}#menu{display:block}#collapse{display:none}header{padding:0 16px}#content{padding:20px}}
@media(max-width:600px){.metrics{grid-template-columns:1fr}.page-head{display:block}.page-head button{margin-top:14px}.service-grid{grid-template-columns:1fr}.toolbar input{min-width:0;width:100%}.definition{grid-template-columns:1fr;gap:3px}}
.primary,.danger,.small{border:0;border-radius:8px;padding:9px 13px;color:#fff;background:var(--accent);font-weight:700}.danger{background:var(--bad)}.small{padding:5px 8px;font-size:11px;margin-right:5px}.small.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line)}.toolbar{flex-wrap:wrap}.toolbar .primary{margin-left:auto}.timeline{border-left:2px solid var(--line);margin-left:9px;padding-left:20px}.event{position:relative;padding:0 0 18px}.event:before{content:"";position:absolute;left:-26px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--accent)}.event small{color:var(--muted)}.ladder{display:grid;grid-template-columns:1fr 70px 1fr;align-items:center;gap:8px;padding:9px;border-bottom:1px solid var(--line)}.ladder span:nth-child(2){text-align:center;color:var(--accent)}
.recorder[hidden]{display:none}.recorder{border-color:color-mix(in srgb,var(--accent) 35%,var(--line))}.recorder-fields{display:grid;grid-template-columns:2fr 1fr;gap:14px;margin-bottom:18px}.recorder-fields label{color:var(--muted);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.recorder-fields input{display:block;width:100%;margin-top:6px;border:1px solid var(--line);border-radius:9px;padding:9px 12px;background:var(--panel);color:var(--text)}.recorder-status{display:grid;grid-template-columns:12px 1fr auto;align-items:center;gap:10px;background:var(--panel2);border-radius:10px;padding:13px;margin-bottom:14px}.recorder-status i{width:10px;height:10px;border-radius:50%;background:var(--muted)}.recorder-status i.active{background:var(--bad);box-shadow:0 0 0 5px color-mix(in srgb,var(--bad) 18%,transparent);animation:pulse 1.2s infinite}.recorder-status time{font:700 16px ui-monospace,SFMono-Regular,monospace}.recording-help{color:var(--muted);font-size:12px;margin:0}.recorder button:disabled{opacity:.45;cursor:not-allowed}@keyframes pulse{50%{opacity:.45}}
.guided-dialog{border:0;border-radius:18px;padding:0;width:min(920px,calc(100vw - 40px));max-height:calc(100vh - 40px);background:var(--panel);color:var(--text);box-shadow:0 28px 90px #0007}.guided-dialog::backdrop{background:#071124b8;backdrop-filter:blur(3px)}.guided-dialog form{display:flex;flex-direction:column;max-height:calc(100vh - 32px)}.guided-dialog header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;height:auto;min-height:112px;padding:28px 30px 22px;border-bottom:1px solid var(--line)}.guided-dialog h2{margin:4px 0 7px;font-size:24px}.guided-dialog header p{margin:0;color:var(--muted)}.dialog-close{border:0;background:transparent;color:var(--muted);font-size:28px}.dialog-body{padding:28px 30px;overflow:auto}.guided-dialog footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 26px;border-top:1px solid var(--line);background:var(--panel2)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 24px}.form-field{display:flex;flex-direction:column;gap:7px}.form-field>span{font-weight:700}.form-field b{color:var(--bad)}.form-field input,.form-field select,.guided-dialog textarea{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--text);padding:10px 11px}.form-field input[aria-invalid="true"],.form-field select[aria-invalid="true"]{border-color:var(--bad)}.form-field small{color:var(--muted)}.form-field em{min-height:16px;color:var(--bad);font-size:12px;font-style:normal}.switch-row{display:flex;gap:22px;margin:24px 0;align-items:center}.wizard-steps{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.wizard-steps>*{padding:7px 10px;border-radius:8px;background:var(--panel2);color:var(--muted)}.wizard-steps b{background:var(--accent2);color:var(--accent)}.review-box,.impact-summary,.result-panel,.warning-panel{padding:14px 16px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);margin-top:24px}.warning-panel:not(:empty){border-left:3px solid var(--warn)}.dialog-result.error{padding:12px 16px;margin:0 26px 12px;background:color-mix(in srgb,var(--bad) 10%,var(--panel));border-left:3px solid var(--bad)}@media(max-width:700px){.form-grid{grid-template-columns:1fr}.guided-dialog{width:calc(100vw - 16px)}.dialog-body{padding:18px}}
.call-row{cursor:pointer}.call-row:hover td{background:var(--accent2)}.call-link{border:0;background:transparent;padding:0;color:var(--accent);font:12px ui-monospace,SFMono-Regular,monospace;text-decoration:underline}.call-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px;margin-bottom:24px}.call-summary>div{display:grid;gap:4px;padding:10px 0;border-bottom:1px solid var(--line)}.call-summary small{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.06em}.call-ladder{border:1px solid var(--line);border-radius:12px;overflow:hidden}.call-ladder-head,.call-ladder-row{display:grid;grid-template-columns:minmax(120px,1fr) minmax(220px,1.4fr) minmax(120px,1fr);align-items:center;gap:12px;padding:11px 14px}.call-ladder-head{background:var(--panel2);text-align:center}.call-ladder-row{border-top:1px solid var(--line)}.call-ladder-row>span:first-child{text-align:right}.call-ladder-row>div{display:grid;grid-template-columns:1fr 28px auto;align-items:center;gap:6px;text-align:center}.call-ladder-row i{color:var(--accent);font-style:normal;font-size:18px}.call-ladder-row small{color:var(--muted)}
.sip-ladder-row{display:grid;grid-template-columns:minmax(120px,1fr) minmax(260px,1.4fr) minmax(120px,1fr);align-items:center;gap:12px;padding:11px 14px;border-top:1px solid var(--line)}.sip-ladder-row>span:first-child{text-align:right}.sip-ladder-row>div{display:grid;grid-template-columns:1fr 28px auto;align-items:center;gap:6px;text-align:center}.sip-ladder-row i{color:var(--accent);font-style:normal;font-size:18px}.sip-ladder-row small{color:var(--muted)}.wrap-value{overflow-wrap:anywhere;word-break:break-word}.guided-dialog .dialog-body{min-height:0}
.sip-message-button{border:0;background:transparent;color:var(--accent);font:inherit;font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.sip-raw-message{margin:0;max-height:55vh;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;padding:16px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);color:var(--text);font:13px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace}.field-help{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;margin-left:5px;border:1px solid var(--muted);border-radius:50%;color:var(--muted);font-size:12px;cursor:help}.device-prerequisites{margin:18px 0}.device-prerequisites li{margin:7px 0}
.app-shell{grid-template-columns:var(--sidebar) minmax(0,1fr);width:100%}
.brand{grid-template-columns:42px minmax(0,1fr) 26px}.brand span:nth-child(2){min-width:0}.brand small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grid-2{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.learning-help{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:24px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.learning-help b{margin-right:auto}.learning-help button{border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:8px;padding:7px 10px}.learning-card .hint{min-height:20px}.tour-highlight{border:2px solid var(--accent);border-radius:14px;padding:22px;box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 12%,transparent)}.success{padding:12px;color:var(--good);font-weight:700;background:color-mix(in srgb,var(--good) 10%,var(--panel));border-radius:8px}