:root{color:#1b2430;background:#f6f7f9;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}.boot,.login-screen{min-height:100vh;display:grid;place-items:center}.login-panel{width:min(420px,calc(100vw - 32px));background:#fff;border:1px solid #d8dee8;border-radius:8px;padding:28px;display:grid;gap:18px;box-shadow:0 18px 50px #1e2a3e14}.brand-row,.product{display:flex;align-items:center;gap:10px;font-weight:700}label{display:grid;gap:7px;color:#4c5665;font-weight:600}input,select{min-height:38px;border:1px solid #cbd3df;border-radius:6px;background:#fff;color:#1b2430;padding:0 10px}.primary,.secondary,.icon-button,.nav-button{border:0;cursor:pointer}.primary{min-height:40px;border-radius:6px;background:#1c5f82;color:#fff;font-weight:700;padding:0 14px}.secondary{min-height:40px;border-radius:6px;background:#e8edf3;color:#213040;font-weight:700;padding:0 14px}.danger{min-height:40px;border-radius:6px;background:#b3261e;color:#fff;font-weight:700;padding:0 14px;border:0;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.app{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.sidebar{background:#17202a;color:#fff;padding:20px 16px;display:flex;flex-direction:column;gap:22px}.product{height:40px}nav{display:grid;gap:4px}.nav-button{min-height:40px;border-radius:6px;background:transparent;color:#d8e0ea;display:flex;align-items:center;gap:10px;padding:0 10px;text-align:left}.nav-button.active,.nav-button:hover{background:#263445;color:#fff}.logout{margin-top:auto}.content{min-width:0;padding:24px}.topbar{min-height:58px;display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}h1,h2,p{margin:0}h1{font-size:24px}h2{font-size:17px;margin-bottom:14px}.topbar p,.muted,small{color:#6b7584}.icon-button{width:36px;height:36px;border-radius:6px;background:#e8edf3;color:#213040;display:inline-grid;place-items:center}.dashboard-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.metric,.panel,.shot-card{background:#fff;border:1px solid #d8dee8;border-radius:8px}.metric{min-height:116px;padding:16px;display:grid;gap:8px}.metric-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:6px;color:#1c5f82;background:#e3f2f8}.metric span{color:#6b7584}.metric strong{font-size:24px}.span-2{grid-column:span 2}.panel{padding:16px}table{width:100%;border-collapse:collapse}th{text-align:left;color:#6b7584;font-size:12px;text-transform:uppercase;height:34px}td{border-top:1px solid #edf0f4;padding:10px 8px;vertical-align:middle}td strong,td small{display:block}.actions{text-align:right;white-space:nowrap}.actions button+button{margin-left:8px}.status{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:0 9px;font-size:12px;font-weight:700}.status.pending{background:#fff1cc;color:#7a5400}.status.active{background:#dff5e6;color:#166534}.status.disabled{background:#eceff3;color:#5b6572}.health{display:inline-flex;align-items:center;min-height:24px;border-radius:6px;padding:0 8px;font-size:12px;font-weight:700;white-space:nowrap}.health.online{background:#e4f7ef;color:#166534}.health.quiet{background:#fff1cc;color:#7a5400}.health.offline{background:#ffe4e6;color:#9f1239}.health.never,.health.disabled{background:#eceff3;color:#5b6572}.screenshot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.screenshots-view{display:grid;gap:14px}.filters{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr)) auto;gap:12px;align-items:end}.filter-actions,.pager{display:flex;gap:8px;align-items:center}.result-bar{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:#4c5665}.empty{color:#6b7584}.load-more-row{display:flex;justify-content:center}.shot-card{min-height:96px;padding:12px;display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center}.shot-preview{width:72px;height:72px;border:1px solid #d8dee8;border-radius:6px;display:grid;place-items:center;color:#1c5f82;background:#f5f8fb;cursor:pointer}.shot-card span,.shot-card small{display:block;margin-top:4px}.inline-form{display:flex;gap:10px;margin-bottom:16px}.inline-form input{max-width:320px}.error{border:1px solid #f3b4b4;background:#fff0f0;color:#9f1d1d;border-radius:6px;padding:10px 12px}.loading-line{height:3px;background:#1c5f82;border-radius:99px;margin-bottom:14px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#080d14c7;display:grid;place-items:center;padding:32px}.modal img{max-width:96vw;max-height:92vh;object-fit:contain;background:#fff}.modal-close{position:fixed;top:18px;right:18px;width:40px;height:40px;border:0;border-radius:6px;display:grid;place-items:center;cursor:pointer}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.row-action{min-height:32px;min-width:88px;text-align:center;border-radius:6px;background:#e8edf3;color:#213040;font-weight:700;font-size:13px;padding:0 12px;border:0;cursor:pointer}.row-action-danger{min-height:32px;min-width:88px;text-align:center;border-radius:6px;background:#b3261e;color:#fff;font-weight:700;font-size:13px;padding:0 12px;border:0;cursor:pointer}input.invalid,select.invalid{border-color:#f3b4b4}.field-error{display:block;min-height:17px;color:#9f1d1d;font-weight:400;font-size:13px}.confirm-dialog,.add-form-dialog{width:min(420px,calc(100% - 32px));background:#fff;border-radius:8px;padding:24px;display:grid;gap:16px;box-shadow:0 18px 50px #1e2a3e14}.add-form-dialog{width:min(440px,calc(100% - 32px))}.confirm-dialog h2,.add-form-dialog h2{margin:0;font-size:17px}.confirm-dialog p{margin:0;color:#4c5665}.add-form-dialog form{display:grid;gap:14px}.edit-admin-dialog{width:min(420px,calc(100% - 32px));background:#fff;border-radius:8px;padding:24px;display:grid;gap:18px;box-shadow:0 18px 50px #1e2a3e14}.edit-admin-dialog h2{margin:0;font-size:17px}.edit-admin-self-tag{display:block;color:#6b7584;font-weight:400}.edit-section{display:grid;gap:10px}.edit-section+.edit-section{border-top:1px solid #edf0f4;padding-top:18px}.edit-section h3{margin:0;font-size:13px;text-transform:uppercase;color:#6b7584}.edit-section-actions{display:flex;justify-content:flex-end;align-items:center;gap:10px}.edit-dialog-footer{display:flex;justify-content:flex-end;border-top:1px solid #edf0f4;padding-top:16px}.success-note{color:#166534}.field-success{color:#166534;font-weight:700;font-size:13px}.confirm-actions{display:flex;justify-content:flex-end;gap:10px}@media(max-width:900px){.app{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:1;flex-direction:row;align-items:center;overflow-x:auto}nav{display:flex}.logout{margin-top:0;margin-left:auto}.dashboard-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters{grid-template-columns:1fr}.filter-actions,.pager,.result-bar{align-items:stretch;flex-direction:column}}