:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:#f6f8fa}.page{min-height:100vh;display:grid;place-items:center;padding:16px}.card{width:min(100%,420px);background:#fff;border-radius:12px;padding:20px;box-shadow:0 8px 24px #00000014}.title{margin:0;font-size:22px}.subtitle{margin:8px 0 18px;color:#666;font-size:13px}.form{display:grid;gap:12px}label{display:grid;gap:6px;font-size:14px}input{height:38px;border:1px solid #dcdfe6;border-radius:8px;padding:0 10px;outline:none}input:focus{border-color:#409eff}.captcha-row{display:grid;grid-template-columns:1fr auto;gap:8px}.send-code-btn{min-width:112px;height:38px;padding:0 10px;border:none;border-radius:8px;background:#67c23a;color:#fff;font-size:13px;cursor:pointer}.send-code-btn:disabled{background:#b3e19d;cursor:not-allowed}button{height:40px;border:none;border-radius:8px;background:#409eff;color:#fff;font-size:15px;cursor:pointer}button:disabled{background:#a0cfff;cursor:not-allowed}.warn{margin:0;color:#e6a23c;font-size:13px}.ok,.err{margin:2px 0 0;font-size:13px}.tips{margin:2px 0 0;color:#606266;font-size:12px}.ok{color:#67c23a}.err{color:#f56c6c}.success-card{text-align:center}.success-icon{width:64px;height:64px;margin:0 auto 10px;border-radius:50%;background:#67c23a;color:#fff;font-size:38px;line-height:64px;font-weight:700;box-shadow:0 6px 16px #67c23a40}.success-text{margin:14px 0 0;color:#303133;line-height:1.7}.success-text a{color:#409eff}