.charge-page[data-v-04f4a0b8]{min-height:100%;padding:16px 16px 40px;background:linear-gradient(135deg,#eef2ff,#f5f7ff)}.header[data-v-04f4a0b8]{padding:12px 4px 4px;text-align:left}.title[data-v-04f4a0b8]{font-size:20px;font-weight:700;color:#1e293b}.subtitle[data-v-04f4a0b8]{margin-top:6px;font-size:12px;color:#6b7280}.card[data-v-04f4a0b8]{background:#fff;border-radius:10px;padding:16px;margin-top:12px;box-shadow:0 4px 16px rgba(31,41,55,.08)}.card-title[data-v-04f4a0b8]{font-size:14px;font-weight:600;color:#111827;margin-bottom:10px}.form-item[data-v-04f4a0b8]{display:flex;align-items:center;background:#f8fafc;border-radius:10px;padding:10px 12px;margin-bottom:10px}.form-item .label[data-v-04f4a0b8]{width:80px;color:#475569;font-size:13px}.form-item .input[data-v-04f4a0b8]{flex:1;font-size:14px;color:#111827}.amount-grid[data-v-04f4a0b8]{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.amount-item[data-v-04f4a0b8]{background:#f8fafc;border:2px solid transparent;border-radius:10px;padding:14px 8px;text-align:center;transition:all .2s ease}.amount-item .price[data-v-04f4a0b8]{font-size:18px;font-weight:700;color:#111827}.amount-item .desc[data-v-04f4a0b8]{margin-top:4px;font-size:12px;color:#6b7280}.amount-item.active[data-v-04f4a0b8]{background:#eef2ff;border-color:#4f46e5;box-shadow:0 6px 18px rgba(79,70,229,.25)}.amount-item.custom .price[data-v-04f4a0b8]{font-size:16px;color:#334155}.custom-input[data-v-04f4a0b8]{background:#f8fafc;border-radius:8px;font-size:14px;color:#111827}.footer[data-v-04f4a0b8]{margin-top:16px;text-align:center}.primary-btn[data-v-04f4a0b8]{width:90%;border-radius:24px}.tips[data-v-04f4a0b8]{font-size:12px;color:#9ca3af;text-align:center;margin-top:24px}