:root{--bg:#080b11;--card:#121926;--card2:#0d1420;--line:#273244;--text:#f6f8fc;--muted:#98a6ba;--green:#35d07f;--red:#ff5b78;--yellow:#ffd166;--blue:#58c7ff;--purple:#8b5cf6}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#1d315a,#080b11 48%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Arial}body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 80% 10%,rgba(88,199,255,.16),transparent 32%),radial-gradient(circle at 10% 80%,rgba(139,92,246,.14),transparent 28%);pointer-events:none}main{position:relative;max-width:1050px;margin:0 auto;padding:32px 16px 48px}.hero{display:flex;justify-content:space-between;gap:18px;align-items:end;margin-bottom:18px}.eyebrow{color:var(--blue);font-weight:900;letter-spacing:.12em;text-transform:uppercase;margin:0 0 8px}h1{font-size:clamp(36px,7vw,72px);line-height:.9;margin:0;letter-spacing:-.05em}.sub{color:var(--muted);max-width:640px;font-size:18px;line-height:1.45}.score-card{min-width:128px;min-height:128px;border-radius:32px;display:grid;place-items:center;border:1px solid var(--line);background:linear-gradient(180deg,rgba(20,32,51,.94),rgba(14,20,32,.94));box-shadow:0 24px 80px rgba(0,0,0,.34)}.score{font-size:36px;font-weight:950}.score-label{color:var(--muted);font-size:12px;margin-top:-22px}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.stat{border:1px solid var(--line);border-radius:22px;background:rgba(18,25,38,.78);padding:14px}.stat span{display:block;font-size:28px;font-weight:950}.stat small{color:var(--muted);font-weight:800}.stat.good span{color:var(--green)}.stat.bad span{color:var(--red)}.stat.warn span{color:var(--yellow)}.card{background:rgba(18,25,38,.88);border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:0 18px 60px rgba(0,0,0,.28);backdrop-filter:blur(10px)}.add-card{display:grid;gap:14px;margin-bottom:16px}.add-header h2,.section-title h2{margin:0}.add-header p{margin:5px 0 0;color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:end;gap:12px}.section-title span{color:var(--muted);font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.monitors-title{margin:18px 2px 10px}.type-picker{display:flex;gap:8px;flex-wrap:wrap}.type-option{background:#0b1220;color:var(--muted);border-color:var(--line)}.type-option.active{background:linear-gradient(135deg,var(--blue),var(--purple));color:white}.add-form{display:grid;grid-template-columns:1fr 1.4fr auto;gap:10px;align-items:end}.add-form label{display:grid;gap:7px}.add-form label span{color:var(--muted);font-weight:800;font-size:13px}.hint{margin:0;color:var(--muted);font-size:14px}.settings-card{display:grid;gap:12px;margin-bottom:16px}.settings-form{display:grid;grid-template-columns:1.3fr 1fr auto;gap:10px;align-items:end}.settings-form label{display:grid;gap:7px}.settings-form label span{color:var(--muted);font-weight:800;font-size:13px}input,button{border-radius:15px;border:1px solid var(--line);padding:13px 14px;font:inherit}input{background:#090d15;color:var(--text);outline:none}input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(88,199,255,.14)}button{background:linear-gradient(135deg,var(--blue),var(--purple));color:white;font-weight:900;cursor:pointer}button:hover{filter:brightness(1.08)}button:disabled{cursor:not-allowed;opacity:.55;filter:grayscale(.35)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:14px}.alerts-card{margin-bottom:16px}.alerts{color:var(--muted);display:grid;gap:8px;margin-top:10px}.alert{border:1px solid var(--line);border-radius:16px;padding:11px;background:#0b1220}.alert strong{display:block;color:var(--text)}.alert span{color:var(--muted);font-size:13px}.alert-up{border-color:rgba(53,208,127,.45)}.alert-down{border-color:rgba(255,91,120,.55)}.empty{color:var(--muted);padding:8px 0}.empty-state{color:var(--muted);grid-column:1/-1}.monitor{position:relative;overflow:hidden}.monitor:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--muted)}.monitor.up-card:before{background:linear-gradient(90deg,var(--green),var(--blue))}.monitor.down-card:before{background:linear-gradient(90deg,var(--red),var(--yellow))}.monitor.unknown-card:before{background:var(--yellow)}.monitor-top{display:flex;justify-content:space-between;gap:10px;align-items:center}.monitor h2{margin:12px 0 4px}.badge,.status-chip{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-weight:900;font-size:12px;background:#0b1220}.badge{color:var(--blue)}.status-chip.up{color:var(--green);border-color:rgba(53,208,127,.45)}.status-chip.down{color:var(--red);border-color:rgba(255,91,120,.55)}.status-chip.unknown{color:var(--yellow)}.url{color:var(--muted);font-size:13px;word-break:break-all}.big-status{font-size:42px;font-weight:950;margin:18px 0 8px;letter-spacing:-.04em}.up{color:var(--green)}.down{color:var(--red)}.unknown{color:var(--yellow)}.meta,.meta-list{color:var(--muted);font-size:14px;line-height:1.5}.meta-list{display:grid;gap:2px}.history{display:flex;gap:6px;margin-top:15px}.dot{width:12px;height:12px;border-radius:999px;display:inline-block;background:var(--muted);box-shadow:0 0 0 3px rgba(255,255,255,.04)}.dot-up{background:var(--green)}.dot-down{background:var(--red)}.actions{display:flex;gap:8px;margin-top:16px}.secondary{background:#1c2638}.danger{background:#371521}.skeleton{height:220px;position:relative;overflow:hidden}.skeleton:after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent,rgba(255,255,255,.08),transparent);animation:shine 1.2s infinite}@keyframes shine{from{transform:translateX(-100%)}to{transform:translateX(100%)}}@media(max-width:760px){main{padding-top:24px}.hero{display:block}.score-card{margin-top:16px}.stats-row{grid-template-columns:repeat(2,1fr)}.add-form,.settings-form{grid-template-columns:1fr}.actions{display:grid}}