:root{--navy: #0a1a2f;--accent: #0a5bd8;--accent-strong: #0848a8;--accent-soft: #e8f1ff;--bg: #f4f6f9;--bg-soft: #f8fafc;--card: #ffffff;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--border-strong: #cbd5e1;--danger: #b91c1c;--success: #047857;--shadow: 0 1px 3px rgba(15, 23, 42, .08);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .12);--radius: 10px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;font-size:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}input,select,textarea{font-family:inherit;font-size:inherit}h1,h2,h3{line-height:1.2}.muted{color:var(--text-muted)}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:8px 14px;border:1px solid transparent;border-radius:8px;font-size:13px;font-weight:600;line-height:1;transition:background .14s ease,border-color .14s ease,color .14s ease,transform 80ms ease}.btn:active:not(:disabled){transform:translateY(1px)}.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover:not(:disabled){background:var(--accent-strong)}.btn--secondary{background:var(--navy);color:#fff}.btn--secondary:hover:not(:disabled){background:#142b4a}.btn--ghost{background:#fff;border-color:var(--border-strong);color:var(--text)}.btn--ghost:hover:not(:disabled){background:var(--bg-soft)}.btn--danger{background:var(--danger);color:#fff}.btn--danger:hover:not(:disabled){background:#991b1b}.btn--danger-ghost{background:#fff;border-color:#fecaca;color:var(--danger)}.btn--danger-ghost:hover:not(:disabled){background:#fef2f2}.btn--sm{min-height:30px;padding:5px 10px;font-size:12px;border-radius:7px}.btn--block{width:100%}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field>span{font-size:12px;font-weight:600;color:var(--text-muted)}.input{width:100%;min-height:38px;padding:8px 10px;border:1px solid var(--border-strong);border-radius:8px;background:#fff;color:var(--text);font-size:13px;outline:none;transition:border-color .12s ease,box-shadow .12s ease}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0a5bd824}.input::placeholder{color:#94a3b8}.textarea{min-height:82px;resize:vertical}select.input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#64748b 50%),linear-gradient(135deg,#64748b 50%,transparent 50%);background-position:calc(100% - 15px) 16px,calc(100% - 10px) 16px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:28px}.form-error{padding:10px 12px;border:1px solid #fecaca;border-radius:8px;background:#fef2f2;color:#991b1b;font-size:12px}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--text-muted);font-size:13px}.icon-btn:hover:not(:disabled){background:var(--bg-soft);color:var(--text)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}