:root{--bg: #f8f9fa;--surface: #ffffff;--surface-2: #f1f2f4;--line: #dee2e6;--line-strong: #a4b0c7;--input: #ffffff;--text: #212529;--text-2: #495057;--text-3: #646c74;--navy: #365083;--gold: #e6b76f;--lapis: #23349c;--lapis-soft: #ebedf8;--turq: #8c9bea;--mk-body: #23349c;--mk-water: #8c9bea;--on-lapis: #ffffff;--on-grad: #ffffff;--ok: #067a45;--ok-soft: #e6f6ee;--plan: #8f5408;--plan-soft: #fdf6ec;--div: #b42b2b;--div-soft: #fdf1f1;--grad: linear-gradient(120deg, #23349c 0%, #5565cc 55%, #8c9bea 100%);--grad-strong: linear-gradient(120deg, #23349c 0%, #3444b0 100%);--deep: linear-gradient(170deg, #18257a 0%, #23349c 55%, #3a4bb0 100%);--glow: 0 6px 18px rgba(35, 52, 156, .3);--mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;color:var(--text);background:var(--bg)}:root[data-theme=dark]{--bg: #0f1420;--surface: #161c2b;--surface-2: #1e2638;--line: #2a3348;--line-strong: #4a5672;--input: #1e2638;--text: #e8ecf3;--text-2: #bac3d2;--text-3: #97a2b5;--navy: #8fa8d8;--lapis: #9aa6ff;--lapis-soft: #23284f;--turq: #8c9bea;--mk-body: #e8ecf3;--mk-water: #8c9bea;--on-lapis: #0f1420;--on-grad: #0f1420;--ok: #5ed19a;--ok-soft: #12301f;--plan: #f0b566;--plan-soft: #33270e;--div: #f28b82;--div-soft: #3b1a17;--grad: linear-gradient(120deg, #7f8cff 0%, #8593ec 55%, #8c9bea 100%);--grad-strong: linear-gradient(120deg, #8c98ff 0%, #8c9bea 100%);--deep: linear-gradient(170deg, #141e66 0%, #18257a 55%, #22328f 100%);--glow: 0 6px 22px rgba(140, 155, 234, .28);color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg)}button,input,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--lapis);outline-offset:2px}a{color:var(--lapis)}button{cursor:pointer}.ico{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.mono{font-family:var(--mono)}.zone{margin:0;font-size:12px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.06em}.btn{height:36px;padding:0 14px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text-2);display:inline-flex;align-items:center;gap:8px}.btn:disabled{opacity:.5;cursor:default}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.inp{height:40px;border:1px solid var(--line-strong);border-radius:4px;padding:0 12px;background:var(--input)}.btn-primary{height:42px;border:0;border-radius:4px;background:var(--grad-strong);color:var(--on-grad);font-weight:700;cursor:pointer}.btn-primary:disabled{opacity:.6;cursor:progress}.alert{display:flex;gap:8px;padding:10px 12px;border-radius:6px;background:var(--div-soft);color:var(--div);font-size:13px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}