*{box-sizing:border-box;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial}
body{margin:0;background:#eef1f6}
.topbar{background:#111;color:#fff;padding:14px 12px;text-align:center;font-weight:800;letter-spacing:.5px}
.container{padding:14px;max-width:520px;margin:0 auto}
.balance-card{background:linear-gradient(135deg,#ff3b7a,#ff4b2b);color:#fff;padding:18px;border-radius:14px;box-shadow:0 8px 18px rgba(0,0,0,.08)}
.balance-card span{opacity:.9;font-size:13px}
.balance-card h2{margin:8px 0 0;font-size:28px}
.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.action-btn{padding:14px 10px;border-radius:12px;color:#fff;text-align:center;text-decoration:none;font-weight:800;box-shadow:0 6px 14px rgba(0,0,0,.08)}
.green{background:#21b35b}.red{background:#ff2d55}
.history-btn{display:block;text-align:center;background:#fff;padding:12px;border-radius:12px;text-decoration:none;color:#111;font-weight:700;border:1px solid rgba(0,0,0,.06)}
.form-box{background:#fff;padding:14px;border-radius:14px;border:1px solid rgba(0,0,0,.06);box-shadow:0 6px 14px rgba(0,0,0,.06)}
.form-box h3{margin:0 0 10px}
.form-box input,.form-box select,.form-box textarea{width:100%;padding:12px 12px;margin:10px 0;border-radius:12px;border:1px solid #dfe5ee;background:#fbfcfe;outline:none}
.form-box textarea{min-height:110px;resize:vertical}
.form-box button{width:100%;padding:12px;border:0;border-radius:12px;background:#ff2d55;color:#fff;font-weight:800;cursor:pointer}
.order-card{background:#fff;padding:12px;border-radius:12px;margin:10px 0;border:1px solid rgba(0,0,0,.06);display:flex;justify-content:space-between;align-items:center}
.small{font-size:12px;color:#666}
.tag{font-size:12px;font-weight:900;padding:6px 10px;border-radius:999px;background:#eee;color:#111}
.tag.NEW{background:#ffe8a3}
.tag.IN_PROGRESS{background:#cfe8ff}
.tag.DONE{background:#c9f7d4}
.tag.CANCELLED{background:#ffd1d7}
.auth{display:flex;align-items:center;justify-content:center;height:100vh;padding:14px}
.auth-box{background:#fff;padding:18px;border-radius:16px;width:100%;max-width:360px;border:1px solid rgba(0,0,0,.06);box-shadow:0 10px 20px rgba(0,0,0,.08)}
.auth-box h3{margin:0 0 12px}
.auth-box input{width:100%;padding:12px;border-radius:12px;border:1px solid #dfe5ee;margin:8px 0}
.auth-box button{width:100%;padding:12px;border:0;border-radius:12px;background:#111;color:#fff;font-weight:800;margin-top:6px}
.auth-box a{display:block;text-align:center;margin-top:10px;text-decoration:none;color:#ff2d55;font-weight:800}
.err{color:#d00;margin:6px 0;font-size:13px}
.success{color:#0a8f3f;font-weight:800;text-align:center;margin:10px 0}
.box{background:#f6f8fb;border:1px dashed #c9d3e6;border-radius:12px;padding:12px;margin:10px 0}
.copy{font-weight:900;font-size:16px}
.note{font-size:12px;color:#666}
@media(min-width:900px){.container{max-width:980px}.action-grid{grid-template-columns:1fr 1fr}}