/* Versify - Reusable Components */
/* Shared UI components used across multiple pages */

/* Loading Indicator */
.loading-indicator {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-xxl);
    box-shadow: var(--shadow-md);
    margin: var(--spacing-2xl) auto;
    max-width: 400px;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--color-primary);
    border-radius: var(--radius-round);
    animation: spin 0.8s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

.loading-indicator p {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
    font-size: 1.1rem;
    margin-top: var(--spacing-lg);
}

/* Messages */
.error-message,
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

.error-message {
    background-color: var(--color-bg-error);
    border: 1px solid var(--color-border-error);
    color: var(--color-error);
    border-radius: var(--radius-lg);
}

.empty-state {
    color: var(--color-text-secondary);
}

/* Card Component */
.card {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Badge Component */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-smaller);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

/* Toggle Button Group */
.toggle-container {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin: 6px 0;
}

.toggle-btn {
    padding: 4px 8px;
    border: 1px solid var(--color-primary);
    background-color: var(--color-bg-white);
    color: var(--color-primary);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-normal), color var(--transition-normal);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
}

.toggle-btn:hover {
    background-color: var(--color-primary-light);
}

.toggle-btn.active {
    background-color: var(--color-primary);
    color: white;
}

/* Search Input */
.search-container {
    position: relative;
    max-width: 400px;
    flex: 1;
}

.search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-2xl) var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-medium);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    font-family: var(--font-family-base);
    background-color: var(--color-bg-white);
}

.search-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.clear-search-btn {
    position: absolute;
    right: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 0;
    width: 1.5rem;
    height: 1.5rem;
    line-height: 1;
    transition: color var(--transition-fast);
}

.clear-search-btn:hover {
    color: var(--color-text-primary);
}

/* Sort Dropdown */
.sort-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.sort-container label {
    font-size: var(--font-size-medium);
    font-weight: 500;
}

.sort-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-medium);
    background-color: var(--color-bg-white);
    color: var(--color-text-primary);
    cursor: pointer;
    outline: none;
    font-family: var(--font-family-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.sort-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* Header Component */
.header {
    background-color: var(--color-bg-white);
    color: var(--color-text-primary);
    padding: var(--spacing-xl) var(--spacing-2xl);
    border-bottom: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.header-left {
    display: flex;
    flex-direction: column;
}

.app-title {
    font-size: 2rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text-primary);
    letter-spacing: -0.5px;
}

.app-subtitle {
    font-size: var(--font-size-medium);
    color: var(--color-text-secondary);
    margin: 0;
    margin-top: 0.25rem;
}

.header-center {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex: 1;
    justify-content: center;
}

/* Main Content Container */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl);
}