:root{--bg: #000000;--surface: rgba(28, 28, 30, .72);--surface-solid: #1C1C1E;--surface-2: #2C2C2E;--surface-3: #3A3A3C;--separator: rgba(255, 255, 255, .09);--accent: #E57CD8;--accent-soft: rgba(229, 124, 216, .16);--text: #F5F5F7;--text-2: rgba(235, 235, 245, .6);--text-3: rgba(235, 235, 245, .38);--ok: #30D158;--warn: #FFD60A;--err: #FF453A;--r-lg: 20px;--r-md: 14px;--r-sm: 10px;--sidebar-w: 260px;--font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Inter", "Helvetica Neue", "Segoe UI", sans-serif;--mono: "SF Mono", ui-monospace, "Space Mono", Menlo, monospace}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.47;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,.display{font-family:var(--font);letter-spacing:-.022em}.mono{font-family:var(--mono);letter-spacing:0}::-moz-selection{background:var(--accent);color:#1b0b26}::selection{background:var(--accent);color:#1b0b26}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--surface);-webkit-backdrop-filter:blur(30px) saturate(1.6);backdrop-filter:blur(30px) saturate(1.6);border-right:.5px solid var(--separator);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:20}.brand{padding:24px 22px 18px;display:flex;align-items:center;gap:12px}.brand img{width:36px;height:36px;border-radius:9px}.brand .name{font-weight:700;font-size:17px;letter-spacing:-.02em}.brand .name b{color:var(--accent);font-weight:700}.brand .tag{font-size:11px;color:var(--text-3);display:block;margin-top:1px;font-weight:500}.nav{flex:1;padding:4px 12px 12px;overflow-y:auto}.nav-section{font-size:11px;font-weight:600;color:var(--text-3);padding:18px 10px 5px}.nav a{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:var(--r-sm);color:var(--text-2);text-decoration:none;font-weight:500;font-size:14px;margin-bottom:1px;transition:background .12s ease,color .12s ease}.nav a:hover{background:#ffffff0d;color:var(--text)}.nav a.active{background:var(--accent-soft);color:var(--accent)}.nav a svg{width:19px;height:19px;flex-shrink:0;opacity:.9}.sidebar .user{padding:14px 18px;border-top:.5px solid var(--separator);display:flex;align-items:center;gap:11px}.avatar{width:36px;height:36px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:600;font-size:14px}.user .info{flex:1;min-width:0}.user .info .n{font-weight:600;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user .info .r{font-size:11.5px;color:var(--text-3)}.user button{background:none;border:none;color:var(--text-3);cursor:pointer;padding:7px;border-radius:8px;transition:all .12s}.user button:hover{color:var(--err);background:#ff453a1a}.main{flex:1;margin-left:var(--sidebar-w);padding:34px 40px 60px;max-width:calc(100vw - var(--sidebar-w))}.topbar{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:30px;gap:16px}.topbar h1{font-size:30px;font-weight:700;letter-spacing:-.025em}.topbar .sub{color:var(--text-2);font-size:14px;margin-top:3px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 18px;border-radius:999px;font-weight:600;font-size:14px;letter-spacing:-.01em;border:none;cursor:pointer;transition:all .15s ease;font-family:var(--font);text-decoration:none}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#1b0b26}.btn-primary:hover{filter:brightness(1.12)}.btn-ghost{background:var(--surface-2);color:var(--text)}.btn-ghost:hover{background:var(--surface-3)}.btn-danger{background:var(--surface-2);color:var(--err)}.btn-danger:hover{background:#ff453a24}.btn-sm{padding:6px 12px;font-size:12.5px}.btn svg{width:15px;height:15px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin-bottom:30px}.stat{background:var(--surface-solid);border-radius:var(--r-lg);padding:20px 22px}.stat .label{font-size:12.5px;font-weight:600;color:var(--text-2)}.stat .value{font-size:34px;font-weight:700;margin-top:6px;letter-spacing:-.03em}.stat .value em{font-style:normal;font-size:16px;color:var(--text-2);font-weight:500}.stat .delta{font-size:12.5px;margin-top:5px;color:var(--ok);font-weight:500}.stat .delta.down{color:var(--err)}.stat .icon{float:right;width:38px;height:38px;border-radius:11px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}.stat .icon svg{width:19px;height:19px}.card{background:var(--surface-solid);border-radius:var(--r-lg);overflow:hidden}.card-head{padding:20px 24px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px}.card-head h3{font-size:17px;font-weight:700;letter-spacing:-.02em}.card-head .sub{font-size:13px;color:var(--text-2);margin-top:1px}.card-body{padding:8px 24px 24px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;padding:10px 18px;font-size:12px;font-weight:600;color:var(--text-3);white-space:nowrap}td{padding:14px 18px;border-top:.5px solid var(--separator);vertical-align:middle}tbody tr:first-child td{border-top:none}tbody tr{transition:background .1s}tbody tr:hover{background:#ffffff08}td .mono{font-size:13px}.ext-num{font-family:var(--mono);font-weight:700;color:var(--accent)}.badge{display:inline-flex;align-items:center;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:-.005em}.badge.ok{background:#30d15826;color:var(--ok)}.badge.err{background:#ff453a26;color:var(--err)}.badge.warn{background:#ffd60a24;color:var(--warn)}.badge.dim{background:var(--surface-2);color:var(--text-2)}.overlay{position:fixed;inset:0;background:#0000008c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:grid;place-items:center;z-index:50;padding:20px;animation:fadein .18s ease}@keyframes fadein{0%{opacity:0}to{opacity:1}}.modal{background:var(--surface-solid);border-radius:var(--r-lg);width:100%;max-width:540px;max-height:88vh;overflow-y:auto;box-shadow:0 24px 70px #00000080;animation:sheetup .25s cubic-bezier(.32,.72,.35,1)}@keyframes sheetup{0%{transform:translateY(16px) scale(.98);opacity:0}to{transform:none;opacity:1}}.modal.wide{max-width:680px}.modal-head{padding:22px 26px 0;display:flex;align-items:center;justify-content:space-between}.modal-head h3{font-size:20px;font-weight:700;letter-spacing:-.02em}.modal-head button{background:var(--surface-2);border:none;color:var(--text-2);cursor:pointer;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;transition:background .12s}.modal-head button:hover{background:var(--surface-3);color:var(--text)}.modal-head button svg{width:14px;height:14px}.modal-body{padding:20px 26px 10px}.modal-foot{padding:14px 26px 22px;display:flex;justify-content:flex-end;gap:10px}.field{margin-bottom:18px}.field label{display:block;font-size:13px;font-weight:600;color:var(--text-2);margin-bottom:7px}.field input,.field select,.field textarea{width:100%;background:var(--surface-2);border:none;border-radius:var(--r-sm);padding:11px 14px;color:var(--text);font-family:var(--font);font-size:15px;letter-spacing:-.01em;outline:none;transition:box-shadow .15s}.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 3px var(--accent-soft),0 0 0 1px var(--accent)}.field input:disabled{opacity:.45}.field .hint{font-size:12px;color:var(--text-3);margin-top:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-top:.5px solid var(--separator)}.switch-row:first-child{border-top:none}.switch-row .t{font-weight:500;font-size:14.5px}.switch-row .d{font-size:12.5px;color:var(--text-3);margin-top:1px}.switch{width:51px;height:31px;border-radius:999px;background:var(--surface-3);position:relative;cursor:pointer;transition:background .22s ease;flex-shrink:0}.switch:after{content:"";position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 2px 6px #0000004d;transition:transform .22s cubic-bezier(.32,.72,.35,1)}.switch.on{background:var(--ok)}.switch.on:after{transform:translate(20px)}.tabs{display:flex;gap:2px;margin-bottom:24px;background:var(--surface-2);border-radius:999px;padding:3px;width:-moz-fit-content;width:fit-content}.tabs button{background:none;border:none;padding:7px 16px;color:var(--text-2);font-weight:600;font-size:13.5px;cursor:pointer;border-radius:999px;font-family:var(--font);transition:all .15s}.tabs button.active{background:var(--surface-solid);color:var(--text);box-shadow:0 2px 8px #00000040}.ivr-flow{display:flex;flex-direction:column;gap:8px}.ivr-node{background:var(--surface-2);border-radius:var(--r-md);padding:14px 16px;display:flex;align-items:center;gap:14px}.ivr-node .key{width:36px;height:36px;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-family:var(--mono);font-weight:700;display:grid;place-items:center;font-size:16px;flex-shrink:0}.ivr-node .what{flex:1}.ivr-node .what .a{font-weight:600}.ivr-node .what .b{font-size:12.5px;color:var(--text-3)}.ivr-node select{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.login-page{min-height:100vh;display:grid;place-items:center;background:var(--bg);padding:20px}.login-card{width:100%;max-width:400px;background:var(--surface-solid);border-radius:24px;padding:44px 38px 38px}.login-card .logo{text-align:center;margin-bottom:20px}.login-card .logo img{width:60px;height:60px;border-radius:15px}.login-card h1{font-size:26px;text-align:center;margin:14px 0 4px}.login-card .sub{text-align:center;color:var(--text-2);font-size:14px;margin-bottom:30px}.login-card .btn{width:100%;padding:12px}.toast{position:fixed;bottom:28px;right:28px;background:var(--surface-2);color:var(--text);padding:13px 20px;border-radius:999px;font-size:14px;font-weight:500;z-index:100;box-shadow:0 10px 34px #00000073;animation:slideup .3s cubic-bezier(.32,.72,.35,1)}.toast.err{color:var(--err)}@keyframes slideup{0%{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}.empty{text-align:center;padding:56px 20px;color:var(--text-3)}.empty svg{width:44px;height:44px;margin-bottom:14px;opacity:.4}.empty .t{font-weight:600;color:var(--text-2);margin-bottom:4px;font-size:16px}@media(max-width:860px){.sidebar{display:none}.main{margin-left:0;max-width:100vw;padding:20px}.form-row{grid-template-columns:1fr}.topbar h1{font-size:24px}}