.sw-overlay{display: none;position: fixed;inset: 0;background: rgba(0, 0, 0, 0.55);backdrop-filter: blur(4px);-webkit-backdrop-filter: blur(4px);z-index: 10000;align-items: center;justify-content: center;padding: calc(1rem + env(safe-area-inset-top, 0px)) calc(1rem + env(safe-area-inset-right, 0px)) calc(1rem + env(safe-area-inset-bottom, 0px)) calc(1rem + env(safe-area-inset-left, 0px));box-sizing: border-box;overscroll-behavior: contain;}.sw-overlay.open{display: flex;}.sw-modal{background: #fff;border-radius: 16px;padding: 2rem 2rem 1.75rem;width: 100%;max-width: 480px;position: relative;box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);max-height: min(90vh, 90dvh);overflow-y: auto;overscroll-behavior: contain;-webkit-overflow-scrolling: touch;animation: swSlideUp 0.25s ease-out;}@keyframes swSlideUp{from{opacity: 0;transform: translateY(12px);}to{opacity: 1;transform: translateY(0);}}@keyframes swSlideDown{from{opacity: 1;transform: translateY(0);}to{opacity: 0;transform: translateY(10px);}}.sw-modal.is-closing{animation: swSlideDown 0.18s ease-in both;}.sw-close{position: absolute;top: 0.5rem;right: 0.5rem;background: #f3f4f6;border: none;color: #6b7280;cursor: pointer;width: 44px;height: 44px;min-width: 44px;min-height: 44px;border-radius: 8px;display: flex;align-items: center;justify-content: center;font-size: 1rem;line-height: 1;transition: background 0.15s, color 0.15s;}.sw-close:hover{background: #e5e7eb;color: var(--color-ink, #111827);}.sw-icon{font-size: 2rem;margin-bottom: 0.25rem;}.sw-title{font-size: 1.35rem;font-weight: 700;color: var(--color-ink, #111827);margin: 0 0 0.35rem;line-height: 1.3;}.sw-sub{font-size: 0.875rem;color: var(--color-text-muted, #6b7280);margin: 0 0 1.25rem;line-height: 1.5;}.sw-field{margin-bottom: 1rem;}.sw-label{display: block;font-size: 0.8125rem;font-weight: 600;color: var(--color-text-secondary, #374151);margin-bottom: 0.35rem;}.sw-required{color: var(--color-error, #dc2626);}.sw-optional{font-weight: 400;color: var(--color-text-muted, #6b7280);font-size: 0.8125rem;}.sw-input{display: block;width: 100%;padding: 0.6rem 0.75rem;font-size: 0.9rem;color: var(--color-ink, #111827);background: var(--color-bg, #fff);border: 1px solid var(--color-border, #e5e7eb);border-radius: 8px;outline: none;transition: border-color 0.15s, box-shadow 0.15s;box-sizing: border-box;}.sw-input:focus{border-color: var(--color-accent, #2563eb);box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);}.sw-input::placeholder{color: var(--color-text-light, #6b7280);}.sw-amount-wrap{position: relative;display: flex;align-items: center;}.sw-dollar{position: absolute;left: 0.75rem;font-size: 0.9rem;font-weight: 600;color: var(--color-text-muted, #6b7280);pointer-events: none;line-height: 1;}.sw-amount-input{padding-left: 1.5rem;}.sw-hint{display: block;font-size: 0.75rem;color: var(--color-text-muted, #6b7280);margin-top: 0.3rem;}.sw-textarea{display: block;width: 100%;padding: 0.6rem 0.75rem;font-size: 0.9rem;font-family: inherit;color: var(--color-ink, #111827);background: var(--color-bg, #fff);border: 1px solid var(--color-border, #e5e7eb);border-radius: 8px;outline: none;resize: vertical;min-height: 90px;transition: border-color 0.15s, box-shadow 0.15s;box-sizing: border-box;}.sw-textarea:focus{border-color: var(--color-accent, #2563eb);box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);}.sw-textarea::placeholder{color: var(--color-text-light, #6b7280);}.sw-char-count{display: block;text-align: right;font-size: 0.7rem;color: var(--color-text-light, #6b7280);margin-top: 0.25rem;}.sw-submit{display: block;width: 100%;padding: 0.75rem 1rem;margin-top: 0.5rem;font-size: 0.95rem;font-weight: 600;color: #fff;background: var(--color-accent, #2563eb);border: none;border-radius: 10px;cursor: pointer;transition: background 0.15s, transform 0.1s;}.sw-submit:hover{background: var(--color-accent-hover, #1d4ed8);}.sw-submit:active{transform: scale(0.98);}.sw-submit:disabled{opacity: 0.6;cursor: not-allowed;}.sw-error{color: var(--color-error, #dc2626);font-size: 0.8rem;margin-top: 0.5rem;text-align: center;}.sw-success{text-align: center;padding: 1.5rem 0 0.5rem;}.sw-success-icon{font-size: 2.5rem;margin-bottom: 0.5rem;}.sw-success-title{font-size: 1.25rem;font-weight: 700;color: var(--color-ink, #111827);margin: 0 0 0.4rem;}.sw-success-msg{font-size: 0.875rem;color: var(--color-text-muted, #6b7280);margin: 0 0 1.25rem;line-height: 1.5;}.sw-success-close{display: inline-block;padding: 0.6rem 1.5rem;font-size: 0.9rem;font-weight: 600;color: var(--color-accent, #2563eb);background: var(--color-accent-light, #dbeafe);border: none;border-radius: 8px;cursor: pointer;transition: background 0.15s;}.sw-success-close:hover{background: #bfdbfe;}@media (max-width: 640px){.sw-modal{padding: 1.5rem 1.25rem 1.25rem;border-radius: 14px;max-width: 100%;margin: 0 0.5rem;}.sw-title{font-size: 1.2rem;}.sw-sub{font-size: 0.8125rem;}}.sw-amount-input::-webkit-outer-spin-button, .sw-amount-input::-webkit-inner-spin-button{-webkit-appearance: none;margin: 0;}.sw-amount-input[type="number"]{-moz-appearance: textfield;}