/* Modern Design System */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --success-color: #10b981;
    --success-bg: #d1fae5;
    --success-border: #6ee7b7;
    --error-color: #ef4444;
    --error-bg: #fee2e2;
    --error-border: #fca5a5;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --border-radius: 8px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.wc-subaccounts-wrapper {
    margin: 30px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.wc-subaccounts-wrapper h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.wc-subaccounts-wrapper h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    margin-top: 0;
    color: var(--text-primary);
}

/* Info Messages */
.woocommerce-info.subaccount-limit-info {
    background: #dbeafe;
    border-left: 4px solid var(--primary-color);
    color: #000;
    padding: 14px 40px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    font-size: 14px;
    font-family: 'Figtree' !important;
}

.woocommerce-info:before {
    color: #000 !important;
}

.woocommerce-error {
    background: var(--error-bg);
    border-left: 4px solid var(--error-color);
    color: #991b1b;
    padding: 14px 18px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    font-size: 14px;
}

/* Create Form */
.wc-subaccounts-create-form {
    background: var(--bg-white);
    padding: 32px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.wc-subaccounts-create-form h4 {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--bg-light);
}

.wc-subaccounts-create-form form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.wc-subaccounts-create-form p {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
}

.wc-subaccounts-create-form p:nth-last-child(2) {
    grid-column: 1 / -1;
}

.wc-subaccounts-create-form p:last-child {
    grid-column: 1 / -1;
    margin-top: 8px;
}

.wc-subaccounts-create-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
    color: var(--text-secondary);
}

.wc-subaccounts-create-form .required {
    color: var(--error-color);
    margin-left: 2px;
}

.wc-subaccounts-create-form input[type="text"],
.wc-subaccounts-create-form input[type="email"],
.wc-subaccounts-create-form input[type="password"] {
    width: 100%;
    max-width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 15px;
    color: var(--text-primary);
    background: var(--bg-white);
    transition: all 0.2s ease;
}

.wc-subaccounts-create-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.wc-subaccounts-create-form input::placeholder {
    color: #9ca3af;
}

.wc-subaccounts-create-form button[type="submit"] {
    background: var(--success-color);
    color: #fff;
    padding: 12px 28px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.wc-subaccounts-create-form button[type="submit"]:hover {
    background: #059669;
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.wc-subaccounts-create-form button[type="submit"]:active {
    transform: translateY(0);
}

.wc-subaccounts-create-form button[type="submit"]:disabled {
    background: #d1d5db;
    cursor: not-allowed;
    transform: none;
}

.subaccount-message {
    margin-top: 20px;
    grid-column: 1 / -1;
}

.subaccount-message .woocommerce-message,
.subaccount-message .woocommerce-error {
    padding: 12px 40px;
    border-radius: 6px;
    margin: 0;
    font-size: 14px;
}

.subaccount-message .woocommerce-message {
    background: var(--success-bg);
    border-left: 4px solid var(--success-color);
    color: #065f46;
}

.subaccount-message .woocommerce-error {
    background: var(--error-bg);
    border-left: 4px solid var(--error-color);
    color: #991b1b;
}

/* Subaccounts List */
.wc-subaccounts-list {
    margin-top: 40px;
}

.wc-subaccounts-list h4 {
    margin-bottom: 20px;
}

.wc-subaccounts-list .shop_table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0;
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.wc-subaccounts-list .shop_table thead {
    background: var(--bg-light);
}

.wc-subaccounts-list .shop_table th,
.wc-subaccounts-list .shop_table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.wc-subaccounts-list .shop_table th {
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
    color: #9a1baa !important;
    line-height: 20px !important;
    letter-spacing: 0.5px;
}




.wc-subaccounts-list .shop_table td {
    color: var(--text-primary);
    font-size: 14px;
}

.wc-subaccounts-list .shop_table tbody tr {
    transition: background-color 0.15s ease;
}

.wc-subaccounts-list .shop_table tbody tr:last-child td {
    border-bottom: none;
}

.wc-subaccounts-list .shop_table tbody tr:hover {
    background: var(--bg-light);
}

.wc-subaccounts-list .button {
    padding: 8px 16px;
    margin-right: 6px;
    font-size: 13px;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-block;
}

.wc-subaccounts-list .button.switch-account {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.wc-subaccounts-list .button.switch-account:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.wc-subaccounts-list .button.delete-subaccount {
    background: transparent;
    color: var(--error-color);
    border-color: var(--error-color);
}

.wc-subaccounts-list .button.delete-subaccount:hover {
    background: var(--error-color);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.wc-subaccounts-list .button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Admin bar switch back button */
#wp-admin-bar-switch-to-parent .ab-item {
    background: var(--primary-color) !important;
    color: #fff !important;
}

#wp-admin-bar-switch-to-parent .ab-item:hover {
    background: var(--primary-hover) !important;
}

/* Responsive styles */
@media screen and (max-width: 768px) {
    .wc-subaccounts-create-form {
        padding: 24px;
    }

    .wc-subaccounts-create-form form {
        grid-template-columns: 1fr;
    }

    .wc-subaccounts-create-form p:nth-last-child(2) {
        grid-column: 1;
    }

    .wc-subaccounts-list .shop_table {
        border: 0;
        box-shadow: none;
    }

    .wc-subaccounts-list .shop_table thead {
        display: none;
    }

    .wc-subaccounts-list .shop_table tr {
        display: block;
        margin-bottom: 16px;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        padding: 16px;
        background: var(--bg-white);
        box-shadow: var(--shadow-sm);
    }

    .wc-subaccounts-list .shop_table td {
        display: block;
        text-align: right;
        padding: 10px 0;
        border: none;
    }

    .wc-subaccounts-list .shop_table td:before {
        content: attr(data-title);
        float: left;
        font-weight: 600;
        color: var(--text-secondary);
        font-size: 13px;
        text-transform: uppercase;
        letter-spacing: 0.3px;
    }

    .wc-subaccounts-list .button {
        display: inline-block;
        margin-bottom: 8px;
        width: auto;
    }
}

/* Floating Switch Back Button */
.wc-switch-back-floating {
    position: fixed;
    bottom: 30px;
    right: 100px;
    z-index: 9999;
    animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.wc-switch-back-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #845bff 0%, #cb79ff 100%);
    color: #000000;
    padding: 14px 24px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.wc-switch-back-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.4);
}

.wc-switch-back-btn:active {
    transform: translateY(-1px);
}

.wc-switch-icon {
    font-size: 20px;
    line-height: 1;
    display: flex;
    align-items: center;
}

.wc-switch-text {
    white-space: nowrap;
}

/* Mobile responsive for floating button */
@media screen and (max-width: 768px) {
    .wc-switch-back-floating {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }

    .wc-switch-back-btn {
        width: 100%;
        justify-content: center;
        padding: 16px 20px;
        font-size: 14px;
    }

    .wc-switch-text {
        white-space: normal;
        text-align: center;
    }
}