:root{--color-bg-app: #08090d;--color-bg-elevated: #0e1117;--color-bg-input: #06080c;--color-bg-hover: #161b22;--color-border: #1c2128;--color-border-hover: #30363d;--color-text: #c9d1d9;--color-text-strong: #e6edf3;--color-text-soft: #b1bac4;--color-text-muted: #7d8590;--color-text-faint: #545d68;--color-error: #ff7b72;--color-info: #56d364;--color-warn: #f7c948;--accent-from: #06b6d4;--accent-to: #22d3ee;--accent-solid: #22d3ee;--accent-solid-hover: #67e8f9;--accent-soft: #67e8f9;--accent-bg: rgba(34, 211, 238, .1);--accent-glow: 0 0 0 3px rgba(34, 211, 238, .18);--radius-sm: 4px;--radius-md: 4px;--radius-lg: 4px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4), 0 1px 3px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .35), 0 2px 4px rgba(0, 0, 0, .2);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .5), 0 4px 8px rgba(0, 0, 0, .3);--shadow-glow: 0 0 32px rgba(34, 211, 238, .18)}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg-app);color:var(--color-text);-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}.muted{margin:0;color:var(--color-text-muted);font-size:.875rem}.error{margin:0;color:var(--color-error);font-size:.875rem}.info{margin:0;color:var(--color-info);font-size:.875rem}.label-mono{font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;font-weight:600;color:var(--color-text-muted)}.back-link{position:absolute;top:16px;left:16px;color:var(--color-text-muted);text-decoration:none;font-size:.875rem;z-index:10;letter-spacing:.02em}.back-link:hover{color:var(--color-text-strong)}.primary{background:var(--accent-solid);color:#051418;border:1px solid var(--accent-solid);border-radius:var(--radius-md);padding:10px 16px;font-size:.9rem;font-weight:600;cursor:pointer;font-family:inherit;letter-spacing:.01em;transition:background .12s,box-shadow .12s,transform 80ms}.primary:hover:not(:disabled){background:var(--accent-solid-hover);border-color:var(--accent-solid-hover);box-shadow:var(--accent-glow)}.primary:active:not(:disabled){transform:translateY(1px)}.primary:disabled{opacity:.45;cursor:not-allowed}.ghost{background:transparent;color:var(--color-text-soft);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:7px 12px;font-size:.85rem;font-weight:500;cursor:pointer;font-family:inherit;transition:background .12s,border-color .12s,color .12s}.ghost:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-border-hover);color:var(--color-text-strong)}.ghost:disabled{opacity:.45;cursor:not-allowed}.danger{background:transparent;color:var(--color-error);border:1px solid rgba(255,123,114,.4);border-radius:var(--radius-md);padding:7px 14px;font-size:.85rem;font-weight:600;cursor:pointer;font-family:inherit;transition:background .12s,border-color .12s}.danger:hover{background:#ff7b721f;border-color:var(--color-error)}.modal-backdrop{position:fixed;inset:0;background:#030509c7;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.modal{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;max-width:380px;width:100%;box-shadow:var(--shadow-lg)}.modal h3{margin:0 0 4px;color:var(--color-text-strong);font-size:1rem;font-weight:600;letter-spacing:-.01em}input,textarea,select{font-family:inherit}input:focus,textarea:focus,select:focus{outline:none}*{scrollbar-width:thin;scrollbar-color:var(--color-border) transparent}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:999px;border:2px solid transparent;background-clip:content-box}*::-webkit-scrollbar-thumb:hover{background:var(--color-border-hover);background-clip:content-box;border:2px solid transparent}*::-webkit-scrollbar-corner{background:transparent}