/**
 * Redesigned Apple Pay Settings - Modern UX
 * 
 * Features:
 * - Card-based layout for better visual grouping
 * - Progress indicators for multi-step processes
 * - Status badges and completion tracking
 * - Improved visual hierarchy
 * - Better mobile responsiveness
 *
 * @package wc_checkout_com
 */

/* ============================================
   GLOBAL STYLES & RESET
   ============================================ */

.woocommerce .form-table {
    border-collapse: separate;
    border-spacing: 0;
}

/* ============================================
   CARD-BASED LAYOUT
   ============================================ */

.cko-settings-card {
    background: #ffffff;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    padding: 24px;
    margin: 0 0 24px 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
    position: relative;
}

.cko-settings-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-color: #c3c4c7;
}

.cko-settings-card.completed {
    border-left: 4px solid #00a32a;
    background: #f0f9f4;
}

.cko-settings-card.in-progress {
    border-left: 4px solid #f0b849;
    background: #fff8e5;
}

.cko-settings-card.required {
    border-left: 4px solid #2271b1;
}

.cko-settings-card.error {
    border-left: 4px solid #d63638;
    background: #fcf0f1;
}

/* Card Header */
.cko-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid #f0f0f1;
}

.cko-card-title {
    font-size: 18px;
    font-weight: 600;
    color: #1d2327;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.cko-card-title-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f6fc;
    border-radius: 6px;
    font-size: 18px;
}

.cko-card-title-icon::before {
    content: "🔐";
}

.cko-settings-card.completed .cko-card-title-icon {
    background: #d1e7dd;
}

.cko-settings-card.completed .cko-card-title-icon::before {
    content: "✓";
    color: #00a32a;
    font-weight: bold;
}

.cko-settings-card.in-progress .cko-card-title-icon {
    background: #fff3cd;
}

.cko-settings-card.in-progress .cko-card-title-icon::before {
    content: "⏳";
}

.cko-settings-card.error .cko-card-title-icon {
    background: #f8d7da;
}

.cko-settings-card.error .cko-card-title-icon::before {
    content: "⚠";
    color: #d63638;
}

/* Status Badge */
.cko-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cko-status-badge.completed {
    background: #d1e7dd;
    color: #0f5132;
}

.cko-status-badge.in-progress {
    background: #fff3cd;
    color: #856404;
}

.cko-status-badge.required {
    background: #cfe2ff;
    color: #084298;
}

.cko-status-badge.error {
    background: #f8d7da;
    color: #842029;
}

/* Card Description */
.cko-card-description {
    font-size: 14px;
    color: #646970;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* ============================================
   PROGRESS INDICATORS
   ============================================ */

.cko-progress-steps {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 6px;
}

.cko-progress-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.cko-progress-step::after {
    content: "";
    position: absolute;
    top: 16px;
    left: calc(50% + 20px);
    width: calc(100% - 40px);
    height: 2px;
    background: #dcdcdc;
    z-index: 0;
}

.cko-progress-step:last-child::after {
    display: none;
}

.cko-progress-step.completed::after {
    background: #00a32a;
}

.cko-progress-step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #dcdcdc;
    color: #646970;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    position: relative;
    z-index: 1;
    margin-bottom: 8px;
}

.cko-progress-step.completed .cko-progress-step-number {
    background: #00a32a;
    color: #ffffff;
}

.cko-progress-step.completed .cko-progress-step-number::before {
    content: "✓";
}

.cko-progress-step.active .cko-progress-step-number {
    background: #2271b1;
    color: #ffffff;
    box-shadow: 0 0 0 4px rgba(34, 113, 177, 0.1);
}

.cko-progress-step-label {
    font-size: 12px;
    color: #646970;
    text-align: center;
    font-weight: 500;
}

.cko-progress-step.completed .cko-progress-step-label,
.cko-progress-step.active .cko-progress-step-label {
    color: #1d2327;
    font-weight: 600;
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.woocommerce .form-table th.titledesc {
    padding: 0;
    font-size: 0;
    border: none;
    background: transparent;
}

.woocommerce .form-table th.titledesc + td {
    padding: 0;
}

/* Hide default section titles - we use cards instead */
.woocommerce .form-table th.titledesc:has(+ td .cko-settings-card) {
    display: none;
}

/* ============================================
   INFO BOXES (REDESIGNED)
   ============================================ */

.cko-info-box {
    background: #f0f6fc;
    border-left: 4px solid #2271b1;
    border-radius: 6px;
    padding: 16px 20px;
    margin: 16px 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.cko-info-box.warning {
    background: #fff8e5;
    border-left-color: #f0b849;
}

.cko-info-box.success {
    background: #f0f9f4;
    border-left-color: #00a32a;
}

.cko-info-box.error {
    background: #fcf0f1;
    border-left-color: #d63638;
}

.cko-info-box.info {
    background: #e7f3ff;
    border-left-color: #2271b1;
}

.cko-info-box h4 {
    margin: 0 0 8px 0;
    font-size: 14px;
    font-weight: 600;
    color: #1d2327;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cko-info-box p {
    margin: 8px 0;
    font-size: 13px;
    line-height: 1.6;
    color: #50575e;
}

.cko-info-box ol,
.cko-info-box ul {
    margin: 12px 0 12px 20px;
    padding-left: 20px;
}

.cko-info-box li {
    margin: 6px 0;
    font-size: 13px;
    line-height: 1.6;
    color: #50575e;
}

/* ============================================
   STEP INSTRUCTIONS (REDESIGNED)
   ============================================ */

.cko-step-instructions {
    background: #ffffff;
    border: 1px solid #dcdcdc;
    border-left: 4px solid #2271b1;
    border-radius: 6px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.cko-step-instructions h4 {
    margin: 0 0 16px 0;
    font-size: 15px;
    font-weight: 600;
    color: #1d2327;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cko-step-instructions ol {
    margin: 0;
    padding-left: 25px;
    counter-reset: step-counter;
}

.cko-step-instructions li {
    margin: 12px 0;
    font-size: 14px;
    line-height: 1.7;
    color: #50575e;
    position: relative;
    padding-left: 8px;
}

.cko-step-instructions li strong {
    color: #1d2327;
    font-weight: 600;
}

/* ============================================
   BUTTONS (REDESIGNED)
   ============================================ */

.cko-action-button {
    background: #2271b1;
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(34, 113, 177, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cko-action-button:hover {
    background: #135e96;
    box-shadow: 0 4px 8px rgba(34, 113, 177, 0.3);
    transform: translateY(-1px);
}

.cko-action-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(34, 113, 177, 0.2);
}

.cko-action-button:disabled {
    background: #c3c4c7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    opacity: 0.6;
}

.cko-action-button::before {
    content: "→";
    font-size: 16px;
}

/* ============================================
   FILE UPLOAD AREAS (REDESIGNED)
   ============================================ */

.cko-file-upload-area {
    background: #f9f9f9;
    border: 2px dashed #c3c4c7;
    border-radius: 8px;
    padding: 32px 20px;
    margin: 20px 0;
    text-align: center;
    transition: all 0.2s ease;
    position: relative;
}

.cko-file-upload-area:hover {
    border-color: #2271b1;
    background: #f0f6fc;
    border-style: solid;
}

.cko-file-upload-area.drag-over {
    border-color: #2271b1;
    background: #e7f3ff;
    border-style: solid;
    transform: scale(1.02);
}

.cko-file-upload-area::before {
    content: "📁";
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
    opacity: 0.5;
}

.cko-file-upload-area input[type="file"] {
    margin: 16px auto;
    padding: 10px;
    border: 1px solid #c3c4c7;
    border-radius: 6px;
    width: 100%;
    max-width: 500px;
    background: #ffffff;
    cursor: pointer;
}

/* ============================================
   CERTIFICATE GENERATION (REDESIGNED)
   ============================================ */

.cko-certificate-generation {
    background: #f9f9f9;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    padding: 24px;
    margin: 20px 0;
    text-align: center;
}

.cko-certificate-generation .button {
    margin-top: 16px;
}

/* ============================================
   STATUS MESSAGES (REDESIGNED)
   ============================================ */

.cko-status-message {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.cko-status-message::before {
    font-size: 18px;
    flex-shrink: 0;
}

.cko-status-message.notice::before {
    content: "ℹ️";
}

.cko-status-message.notice-success {
    background: #f0f9f4;
    border-left: 4px solid #00a32a;
    color: #1d2327;
}

.cko-status-message.notice-success::before {
    content: "✓";
    color: #00a32a;
    font-weight: bold;
}

.cko-status-message.notice-error {
    background: #fcf0f1;
    border-left: 4px solid #d63638;
    color: #1d2327;
}

.cko-status-message.notice-error::before {
    content: "✗";
    color: #d63638;
    font-weight: bold;
}

.cko-status-message.notice-warning {
    background: #fff8e5;
    border-left: 4px solid #f0b849;
    color: #1d2327;
}

.cko-status-message.notice-warning::before {
    content: "⚠";
    color: #f0b849;
}

/* ============================================
   FORM FIELDS (IMPROVED)
   ============================================ */

.woocommerce .form-table td input[type="text"],
.woocommerce .form-table td input[type="email"],
.woocommerce .form-table td select,
.woocommerce .form-table td textarea {
    width: 100%;
    max-width: 600px;
    padding: 10px 12px;
    border: 1px solid #8c8f94;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.2s ease;
}

.woocommerce .form-table td input[type="text"]:focus,
.woocommerce .form-table td input[type="email"]:focus,
.woocommerce .form-table td select:focus,
.woocommerce .form-table td textarea:focus {
    border-color: #2271b1;
    box-shadow: 0 0 0 1px #2271b1;
    outline: none;
}

.woocommerce .form-table td .description {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.6;
    color: #646970;
    max-width: 800px;
}

.woocommerce .form-table th.titledesc label {
    font-weight: 600;
    color: #1d2327;
    font-size: 14px;
}

/* ============================================
   FIELD GROUPS
   ============================================ */

.cko-field-group {
    margin: 20px 0;
}

.cko-field-group label {
    display: block;
    font-weight: 600;
    color: #1d2327;
    margin-bottom: 8px;
    font-size: 14px;
}

.cko-field-group .description {
    margin-top: 6px;
    font-size: 13px;
    color: #646970;
}

/* ============================================
   QUICK ACTIONS BAR
   ============================================ */

.cko-quick-actions {
    display: flex;
    gap: 12px;
    margin: 24px 0;
    padding: 16px;
    background: #f9f9f9;
    border-radius: 6px;
    flex-wrap: wrap;
}

.cko-quick-action {
    padding: 8px 16px;
    background: #ffffff;
    border: 1px solid #dcdcdc;
    border-radius: 4px;
    text-decoration: none;
    color: #2271b1;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.cko-quick-action:hover {
    background: #f0f6fc;
    border-color: #2271b1;
    color: #135e96;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 782px) {
    .cko-settings-card {
        padding: 16px;
        margin-bottom: 16px;
    }

    .cko-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .cko-progress-steps {
        flex-direction: column;
        gap: 20px;
    }

    .cko-progress-step::after {
        display: none;
    }

    .cko-progress-step {
        width: 100%;
    }

    .cko-file-upload-area {
        padding: 24px 16px;
    }

    .cko-quick-actions {
        flex-direction: column;
    }

    .cko-quick-action {
        width: 100%;
        text-align: center;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cko-settings-card {
    animation: fadeIn 0.3s ease;
}

.cko-status-message {
    animation: fadeIn 0.2s ease;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.cko-text-muted {
    color: #646970;
}

.cko-text-success {
    color: #00a32a;
}

.cko-text-error {
    color: #d63638;
}

.cko-text-warning {
    color: #f0b849;
}

.cko-mt-16 {
    margin-top: 16px;
}

.cko-mb-16 {
    margin-bottom: 16px;
}

.cko-mt-24 {
    margin-top: 24px;
}

.cko-mb-24 {
    margin-bottom: 24px;
}