:root,[data-theme=light]{--bg: #f3f6f8;--bg-elevated: #ffffff;--surface: #e8eef2;--text: #1a2430;--text-muted: #5b6b7c;--accent: #0f8f7a;--accent-soft: #d7f1eb;--border: #d3dde6;--danger: #c0392b;--success: #1f7a4d;--shadow: 0 10px 30px rgba(26, 36, 48, .06);--nav: rgba(255, 255, 255, .86);--hero-glow: radial-gradient(1200px 500px at 10% -10%, #c9ebe4 0%, transparent 55%), radial-gradient(900px 420px at 90% 0%, #d7e6f5 0%, transparent 50%)}[data-theme=dark]{--bg: #121820;--bg-elevated: #1a222d;--surface: #243040;--text: #e8eef4;--text-muted: #9aabbc;--accent: #3dcfb6;--accent-soft: #1a3d37;--border: #314052;--danger: #ef6b5c;--success: #4ecf8a;--shadow: 0 12px 32px rgba(0, 0, 0, .35);--nav: rgba(18, 24, 32, .9);--hero-glow: radial-gradient(1000px 480px at 15% -20%, #1f3d38 0%, transparent 55%), radial-gradient(800px 400px at 90% 0%, #1c2c40 0%, transparent 50%)}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%}body{font-family:DM Sans,Source Han Sans SC,Noto Sans SC,sans-serif;background:var(--bg);color:var(--text);transition:background-color .25s ease,color .25s ease}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid transparent;border-radius:10px;padding:.65rem 1.1rem;background:var(--accent);color:#fff;cursor:pointer;transition:transform .15s ease,opacity .15s ease}.btn.block{display:flex;width:100%;padding:.95rem 1.2rem;font-size:1.08rem;font-weight:600}.btn.lg{padding:.82rem 1.4rem;font-size:1.05rem;font-weight:600;min-height:2.75rem}.btn:hover{opacity:.92;transform:translateY(-1px)}.btn.ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn.danger{background:color-mix(in srgb,var(--danger) 10%,transparent);border-color:color-mix(in srgb,var(--danger) 40%,var(--border));color:var(--danger)}.btn.danger:hover{background:color-mix(in srgb,var(--danger) 18%,transparent)}.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.9rem}.field label{color:var(--text-muted);font-size:.9rem}.field input,.field select,.field textarea{border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);border-radius:10px;padding:.7rem .85rem}.muted{color:var(--text-muted)}.page-enter-active,.page-leave-active{transition:opacity .2s ease,transform .2s ease}.page-enter-from,.page-leave-to{opacity:0;transform:translateY(6px)}.sp-toast{position:fixed;left:50%;top:1.25rem;transform:translate(-50%) translateY(-8px);z-index:9999;max-width:min(90vw,420px);padding:.65rem 1rem;border-radius:10px;background:#1a2430eb;color:#fff;font-size:.9rem;box-shadow:var(--shadow);opacity:0;transition:opacity .2s ease,transform .2s ease;pointer-events:none}.sp-toast.on{opacity:1;transform:translate(-50%) translateY(0)}[data-theme=dark] .sp-toast{background:#e8eef4f2;color:#121820}