/**
 * INZC Campaign Start Page
 * 
 * Styles for the campaign start selection page.
 * Entry point for creating new campaigns or using templates.
 * 
 * @package    Micro-Influencer Marketplace
 * @subpackage Page CSS
 * @version    1.0.0
 */

/* ========================================
   PAGE HEADER
   ======================================== */

.inzc-campaign-start-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--inzc-spacing-10);
    padding-top: calc(var(--inzc-spacing-12) + var(--inzc-spacing-6));
}

.inzc-campaign-start-header .inzc-page-title {
    margin-bottom: var(--inzc-spacing-3);
}

.inzc-campaign-start-header .inzc-page-subtitle {
    font-size: var(--inzc-font-size-lg);
    color: var(--inzc-text-secondary);
    margin: 0;
}

/* ========================================
   START OPTIONS CARDS
   ======================================== */

.inzc-start-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--inzc-spacing-6);
    max-width: 900px;
    margin: 0 auto;
}

.inzc-option-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--inzc-spacing-12) var(--inzc-spacing-10);
    border: var(--inzc-border-width-medium) solid var(--inzc-border-light);
    border-radius: var(--inzc-radius-xl);
    background: var(--inzc-bg-primary);
    cursor: pointer;
    transition: all var(--inzc-transition-base) var(--inzc-ease-in-out);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.inzc-option-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(115, 103, 240, 0.02) 0%, rgba(115, 103, 240, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--inzc-transition-base);
}

.inzc-option-card:hover {
    transform: translateY(-4px);
    border-color: var(--inzc-primary);
    box-shadow: var(--inzc-shadow-lg);
}

.inzc-option-card:hover::before {
    opacity: 1;
}

.inzc-option-card:active {
    transform: translateY(-2px);
}

/* ========================================
   OPTION ICONS
   ======================================== */

.inzc-option-icon {
    width: 100px;
    height: 100px;
    border-radius: var(--inzc-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--inzc-spacing-6);
    position: relative;
    z-index: 1;
    transition: transform var(--inzc-transition-base);
}

.inzc-option-card:hover .inzc-option-icon {
    transform: scale(1.05);
}

.inzc-option-icon-primary {
    background: linear-gradient(135deg, rgba(115, 103, 240, 0.1) 0%, rgba(115, 103, 240, 0.15) 100%);
    color: var(--inzc-primary);
    box-shadow: 0 4px 12px rgba(115, 103, 240, 0.2);
}

.inzc-option-icon-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.15) 100%);
    color: var(--inzc-danger);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.inzc-option-icon svg {
    width: 40px;
    height: 40px;
}

/* ========================================
   OPTION CONTENT
   ======================================== */

.inzc-option-content {
    position: relative;
    z-index: 1;
}

.inzc-option-content h3 {
    font-size: var(--inzc-font-size-2xl);
    font-weight: var(--inzc-font-weight-semibold);
    color: var(--inzc-text-primary);
    margin: 0 0 var(--inzc-spacing-3) 0;
}

.inzc-option-content p {
    font-size: var(--inzc-font-size-base);
    color: var(--inzc-text-secondary);
    margin: 0;
    line-height: var(--inzc-line-height-relaxed);
}

/* ========================================
   TEMPLATE MODAL CUSTOMIZATION
   ======================================== */

.inzc-template-instructions {
    font-size: var(--inzc-font-size-base);
    color: var(--inzc-text-secondary);
    margin-bottom: var(--inzc-spacing-4);
    line-height: var(--inzc-line-height-relaxed);
}

.inzc-template-search {
    position: relative;
    margin-bottom: var(--inzc-spacing-4);
}

.inzc-template-search .inzc-search-icon {
    position: absolute;
    left: var(--inzc-spacing-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--inzc-text-tertiary);
    pointer-events: none;
}

.inzc-template-search .inzc-form-input {
    padding-left: var(--inzc-spacing-10);
}

/* ========================================
   TEMPLATE LIST
   ======================================== */

.inzc-template-list {
    max-height: 300px;
    overflow-y: auto;
    border: var(--inzc-border-width-thin) solid var(--inzc-border-light);
    border-radius: var(--inzc-radius-md);
    background: var(--inzc-bg-primary);
}

.inzc-campaign-list-item {
    display: flex;
    align-items: center;
    gap: var(--inzc-spacing-3);
    padding: var(--inzc-spacing-4);
    border-bottom: var(--inzc-border-width-thin) solid var(--inzc-border-light);
    transition: background-color var(--inzc-transition-fast);
}

.inzc-campaign-list-item:last-child {
    border-bottom: none;
}

.inzc-campaign-list-item:hover {
    background-color: var(--inzc-bg-tertiary);
}

.inzc-template-campaign-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--inzc-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--inzc-bg-primary);
    border: var(--inzc-border-width-thin) solid var(--inzc-border-light);
}

.inzc-template-campaign-icon svg {
    width: 20px;
    height: 20px;
}

.inzc-template-campaign-details {
    flex: 1;
    min-width: 0;
}

.inzc-template-campaign-name {
    font-size: var(--inzc-font-size-base);
    font-weight: var(--inzc-font-weight-semibold);
    color: var(--inzc-text-primary);
    margin: 0 0 var(--inzc-spacing-1) 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.inzc-template-campaign-meta {
    display: flex;
    gap: var(--inzc-spacing-3);
    font-size: var(--inzc-font-size-sm);
    color: var(--inzc-text-tertiary);
}

.inzc-template-use-btn {
    flex-shrink: 0;
}

/* Empty state */
.inzc-template-empty {
    padding: var(--inzc-spacing-8);
    text-align: center;
    color: var(--inzc-text-tertiary);
}

.inzc-template-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--inzc-spacing-3);
    opacity: 0.5;
}

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

@media (max-width: 768px) {
    .inzc-start-options {
        grid-template-columns: 1fr;
        gap: var(--inzc-spacing-4);
    }

    .inzc-option-card {
        padding: var(--inzc-spacing-6);
    }

    .inzc-option-icon {
        width: 64px;
        height: 64px;
    }

    .inzc-option-icon svg {
        width: 28px;
        height: 28px;
    }

    .inzc-option-content h3 {
        font-size: var(--inzc-font-size-xl);
    }

    .inzc-template-list {
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .inzc-campaign-start-header {
        margin-bottom: var(--inzc-spacing-6);
    }

    .inzc-campaign-start-header .inzc-page-title {
        font-size: var(--inzc-font-size-2xl);
    }

    .inzc-campaign-list-item {
        padding: var(--inzc-spacing-3);
    }

    .inzc-template-campaign-meta {
        flex-direction: column;
        gap: var(--inzc-spacing-1);
    }
}

/* ========================================
   DARK MODE
   ======================================== */

[data-inzc-theme="dark"] .inzc-option-card {
    background: var(--inzc-bg-secondary);
    border-color: var(--inzc-border-light);
}

[data-inzc-theme="dark"] .inzc-option-card::before {
    background: linear-gradient(135deg, rgba(115, 103, 240, 0.05) 0%, rgba(115, 103, 240, 0.1) 100%);
}

[data-inzc-theme="dark"] .inzc-option-card:hover {
    border-color: var(--inzc-primary-light);
}

[data-inzc-theme="dark"] .inzc-template-list {
    background: var(--inzc-bg-tertiary);
    border-color: var(--inzc-border-light);
}

[data-inzc-theme="dark"] .inzc-campaign-list-item {
    border-bottom-color: var(--inzc-border-light);
}

[data-inzc-theme="dark"] .inzc-campaign-list-item:hover {
    background-color: var(--inzc-bg-light);
}

[data-inzc-theme="dark"] .inzc-template-campaign-icon {
    background: var(--inzc-bg-secondary);
    border-color: var(--inzc-border-light);
}