:root {
    --gwm-bg: #fff;
    --gwm-bg-secondary: #f8f9fa;
    --gwm-text: #1f2937;
    --gwm-text-secondary: #6b7280;
    --gwm-border: #d1d5db;
    --gwm-input-bg: #fff;
    --gwm-input-prefix-bg: #f3f4f6;
    --gwm-success: #10b981;
    --gwm-success-bg: #ecfdf5;
    --gwm-success-border: #86efac;
    --gwm-error: #dc2626;
    --gwm-error-bg: #fef2f2;
    --gwm-error-border: #fca5a5;
    --gwm-warning: #d97706;
    --gwm-warning-bg: #fffbeb;
    --gwm-warning-border: #fcd34d;
    --gwm-primary: #4f46e5;
    --gwm-primary-hover: #4338ca;
    --gwm-disabled: #9ca3af;
    --gwm-shadow: 0 1px 3px rgba(0,0,0,0.1);
    --gwm-focus-ring: 0 0 0 2px rgba(79, 70, 229, 0.2);
}

@media (prefers-color-scheme: dark) {
    :root {
        --gwm-bg: #1f2937;
        --gwm-bg-secondary: #111827;
        --gwm-text: #f3f4f6;
        --gwm-text-secondary: #9ca3af;
        --gwm-border: #374151;
        --gwm-input-bg: #1f2937;
        --gwm-input-prefix-bg: #111827;
        --gwm-success: #34d399;
        --gwm-success-bg: #064e3b;
        --gwm-success-border: #047857;
        --gwm-error: #f87171;
        --gwm-error-bg: #7f1d1d;
        --gwm-error-border: #b91c1c;
        --gwm-warning: #f59e0b;
        --gwm-warning-bg: #78350f;
        --gwm-warning-border: #b45309;
        --gwm-primary: #6366f1;
        --gwm-primary-hover: #4f46e5;
        --gwm-disabled: #4b5563;
        --gwm-shadow: 0 1px 3px rgba(0,0,0,0.3);
    }
}

.gwm-withdrawal-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 1.5rem;
    background: var(--gwm-bg);
    border-radius: 8px;
    box-shadow: var(--gwm-shadow);
    color: var(--gwm-text);
    transition: background-color 0.2s, color 0.2s;
}

.gwm-balance-display {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--gwm-bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--gwm-border);
}

.gwm-balance-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gwm-success);
    margin-top: 0.5rem;
}

.gwm-form-group {
    margin-bottom: 1.5rem;
}

.gwm-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--gwm-text);
}

.gwm-amount-toggle {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.gwm-amount-toggle-btn {
    flex: 1 1 0;
    min-width: 0;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--gwm-border);
    background: #f8fafc;
    color: var(--gwm-text);
    font-weight: 600;
    border-radius: 0.65rem;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}

.gwm-amount-toggle-btn.active {
    background: var(--gwm-primary);
    color: #fff;
    border-color: var(--gwm-primary);
}

.gwm-amount-toggle-btn:hover {
    background: #eef2ff;
}

.gwm-input-group {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.gwm-input-prefix {
    min-width: 2.2rem;
    padding: 0.65rem 0.75rem;
    text-align: center;
    white-space: nowrap;
    display: inline-block;
    background: var(--gwm-input-prefix-bg);
    border: 1px solid var(--gwm-border);
    border-right: none;
    border-radius: 6px 0 0 6px;
    color: var(--gwm-text-secondary);
}

.gwm-amount-input {
    flex: 1;
    min-width: 0;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--gwm-border);
    border-radius: 0 6px 6px 0;
    background: #fff;
    color: var(--gwm-text);
}

.gwm-send-max-button {
    padding: 0.65rem 0.95rem;
    border-radius: 6px;
    border: 1px solid var(--gwm-border);
    background: #f9fafb;
    color: var(--gwm-text);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
}

.gwm-send-max-button:hover {
    background: #eef2ff;
}

.gwm-network-select,
.gwm-crypto-select,
.gwm-wallet-input {
    width: 100%;
    box-sizing: border-box;
}

.gwm-swap-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.gwm-swap-asset {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    border: 1px solid var(--gwm-primary);
    background: var(--gwm-primary);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    min-width: 160px;
}

.gwm-swap-asset:hover {
    background: var(--gwm-primary-hover);
}

.gwm-swap-helper {
    color: var(--gwm-text-secondary);
    font-size: 0.95rem;
    flex: 1 1 220px;
}

.gwm-form-group input[type="number"],
.gwm-form-group input[type="text"],
.gwm-form-group select {
    flex: 1;
    padding: 0.625rem 0.75rem;
    border: none;
    font-size: 1rem;
    outline: none;
    background: transparent;
    color: var(--gwm-text);
}

.gwm-form-group input[type="number"],
.gwm-form-group input[type="text"],
.gwm-form-group select {
    flex: 1;
    padding: 0.625rem 0.75rem;
    border: none;
    font-size: 1rem;
    outline: none;
    background: transparent;
    color: var(--gwm-text);
}

.gwm-form-group input:focus,
.gwm-form-group select:focus {
    border-color: var(--gwm-primary);
    outline: none;
    box-shadow: var(--gwm-focus-ring);
}

.gwm-crypto-summary {
    border: 1px solid var(--gwm-border);
    background: var(--gwm-bg-secondary);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.gwm-summary-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.gwm-summary-title {
    color: var(--gwm-text-secondary);
}

.gwm-summary-value {
    color: var(--gwm-text);
    font-weight: 600;
    text-align: right;
    min-width: 120px;
}

.gwm-summary-note {
    font-size: 0.85rem;
    color: var(--gwm-text-secondary);
    margin-top: 0.5rem;
}

.gwm-available {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--gwm-text-secondary);
}

.gwm-submit-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.75rem 1.5rem;
    background-color: var(--gwm-primary);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.gwm-submit-button:hover:not(:disabled) {
    background-color: var(--gwm-primary-hover);
    transform: translateY(-1px);
}

.gwm-submit-button:active:not(:disabled) {
    transform: translateY(0);
}

.gwm-submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    background-color: var(--gwm-disabled);
}

.gwm-message {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    border: 1px solid transparent;
}

.gwm-message-success {
    background-color: var(--gwm-success-bg);
    color: var(--gwm-success);
    border-color: var(--gwm-success-border);
}

.gwm-message-error {
    background-color: var(--gwm-error-bg);
    color: var(--gwm-error);
    border-color: var(--gwm-error-border);
}

.gwm-status {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
    display: inline-block;
}

.gwm-status.completed {
    background-color: var(--gwm-success-bg);
    color: var(--gwm-success);
}

.gwm-status.pending {
    background-color: var(--gwm-warning-bg);
    color: var(--gwm-warning);
}

.gwm-status.failed,
.gwm-status.cancelled,
.gwm-status.rejected {
    background-color: var(--gwm-error-bg);
    color: var(--gwm-error);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-left: 0.5rem;
}

@media (max-width: 480px) {
    .gwm-withdrawal-form {
        padding: 1rem;
    }

    .gwm-balance-amount {
        font-size: 2em;
    }

    .gwm-form-group input[type="number"],
    .gwm-form-group input[type="text"],
    .gwm-form-group select {
        padding: 10px;
    }
}