*{margin:0;padding:0;box-sizing:border-box}body{font-family:Rubik,system-ui,sans-serif;background:var(--color-panel);color:var(--color-ink);line-height:1.8;min-height:100dvh}.auth-shell{min-height:100dvh;display:grid;place-items:center;padding:24px}.auth-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-panel);padding:40px 36px;width:100%;max-width:440px}.auth-card h1{font-size:1.5rem;font-weight:800;margin-bottom:4px}.auth-card .sub{color:var(--color-ink-muted);font-size:.95rem;margin-bottom:24px}.brand{font-weight:800;font-size:1.2rem;margin-bottom:16px;display:inline-block;color:var(--color-ink);text-decoration:none}.brand em{font-style:normal;color:var(--color-accent)}form{display:grid;gap:14px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{font-size:.875rem;font-weight:600;display:grid;gap:4px}input,select{font:inherit;padding:10px 14px;border:1.5px solid var(--color-border);border-radius:10px;background:var(--color-bg);width:100%}input:focus,select:focus{outline:2px solid var(--color-accent);outline-offset:1px;border-color:var(--color-accent)}button{font:inherit;font-weight:700;background:var(--color-accent);color:#fff;border:0;border-radius:10px;padding:12px 18px;cursor:pointer;min-height:48px;transition:background .18s ease}button:hover{background:var(--color-accent-dark)}button:disabled{opacity:.6;cursor:default}.error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;border-radius:10px;padding:10px 14px;font-size:.875rem}.notice{background:var(--color-accent-soft);border:1px solid var(--color-accent);color:var(--color-accent-dark);border-radius:10px;padding:10px 14px;font-size:.875rem}.links{margin-top:18px;font-size:.9rem;color:var(--color-ink-muted);display:grid;gap:6px}.links a{color:var(--color-accent-dark);font-weight:600;text-decoration:none}.links a:hover{text-decoration:underline}:root{--color-accent: #059669;--color-accent-dark: #047857;--color-accent-soft: #d1fae5;--color-panel: #f2faf6;--color-bg: #ffffff;--color-ink: #0f172a;--color-ink-muted: #5b6472;--color-border: #e2e8e5;--color-danger: #b91c1c;--color-danger-soft: #fef2f2;--color-danger-border: #fecaca;--radius-panel: 28px;--radius-card: 18px;--radius-control: 10px;--font-family: Rubik, system-ui, sans-serif}