/* 会员系统公共样式（登录按钮 + 弹窗 + 订单） */
.nav-member { background:#1677ff; color:#fff !important; padding:7px 17px !important; border-radius:40px; border-bottom:none !important; font-weight:600; }
.nav-member:hover { background:#0e5fd8; border-bottom:none !important; }

.modal { position:fixed; inset:0; z-index:1100; display:none; align-items:center; justify-content:center; background:rgba(0,0,0,0.45); padding:16px; }
.modal.show { display:flex; }
.modal-box { background:#fff; border-radius:20px; padding:24px; width:100%; max-width:440px; max-height:92vh; overflow-y:auto; }
.modal-box h3 { font-size:1.2rem; color:#2d241b; margin-bottom:16px; }
.modal-box h3 i { color:#2f8f72; margin-right:6px; }

.form-row { margin-bottom:12px; }
.form-row label { display:block; font-size:0.85rem; color:#5a5044; margin-bottom:5px; }
.form-row input, .form-row textarea { width:100%; padding:11px 14px; border:1px solid #d8d2c8; border-radius:12px; font-size:0.9rem; outline:none; font-family:inherit; box-sizing:border-box; }
.form-row input:focus, .form-row textarea:focus { border-color:#2f8f72; box-shadow:0 0 0 3px #e1f0ea; }

.btn-submit { width:100%; background:#2f8f72; color:#fff; border:none; padding:13px; border-radius:40px; font-weight:600; cursor:pointer; font-size:0.95rem; margin-top:6px; }
.btn-submit:hover { background:#25775e; }

.pay-done { width:100%; background:#f0f6f3; color:#2f8f72; border:none; padding:11px; border-radius:40px; font-weight:600; cursor:pointer; margin-top:10px; }

.auth-tabs { display:flex; gap:10px; margin-bottom:14px; }
.auth-tab { flex:1; padding:10px; border-radius:12px; border:1px solid #d8d2c8; background:#fff; color:#5a5044; font-weight:600; cursor:pointer; font-size:0.9rem; }
.auth-tab.active { background:#2f8f72; color:#fff; border-color:#2f8f72; }

.order-card { border:1px solid #eee9e2; border-radius:12px; padding:12px; margin-bottom:10px; font-size:0.85rem; color:#5a5044; }
.order-card .oc-head { display:flex; justify-content:space-between; font-weight:600; color:#2d241b; margin-bottom:6px; }
.order-card .oc-status { color:#e5644a; }
.order-empty { text-align:center; padding:30px 0; color:#9b9b93; }

@media (max-width:480px) {
    .modal-box { padding:20px 16px; }
}