.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-family: var(--font-family);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-pill);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

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

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn--outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.btn--outline-dark {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline-dark:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn--sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
}

.btn--lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
}

.btn--icon {
    padding: 0.5rem;
    border-radius: 50%;
}

.btn--pill-light {
    background-color: rgba(0, 136, 206, 0.3);
    color: var(--color-white);
    border: none;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    text-transform: lowercase;
}

.btn--pill-light:hover {
    background-color: rgba(0, 136, 206, 0.5);
    color: var(--color-white);
}

.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    font-size: 0.6875rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    color: var(--color-white);
}

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

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

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

.card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: box-shadow var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card--horizontal {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.card__image {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--color-gray-light);
    flex-shrink: 0;
    object-fit: cover;
}

.cihaz-kart__placeholder {
    background-color: #d1d5db;
}

.card__image--lg {
    width: 120px;
    height: 120px;
}

.card__body {
    flex: 1;
    min-width: 0;
}

.card__title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    text-transform: lowercase;
}

.card__subtitle {
    font-size: 0.875rem;
    color: var(--color-gray-text);
    margin-bottom: var(--spacing-sm);
}

.card__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.card__action {
    flex-shrink: 0;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: lowercase;
    white-space: nowrap;
}

.card__action:hover {
    text-decoration: underline;
}

.card__status {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.card__status-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--color-primary);
    text-align: center;
}

.card__status-item i {
    font-size: 1.25rem;
}

.card__status-item--muted {
    opacity: 0.35;
    color: var(--color-gray-text);
}

.card__status-item--muted i {
    color: var(--color-gray-text);
}

.filter-sidebar {
    background: var(--color-white);
    border: 1px solid var(--color-gray-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.filter-sidebar__title {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    text-transform: lowercase;
}

.filter-sidebar__list {
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: var(--spacing-lg);
}

.filter-sidebar__list--compact {
    max-height: 150px;
}

.filter-sidebar__item {
    margin-bottom: var(--spacing-sm);
}

.filter-sidebar__label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    cursor: pointer;
}

.filter-sidebar__label input {
    accent-color: var(--color-primary);
}

.search-bar {
    position: relative;
    max-width: 320px;
    width: 100%;
}

.search-bar__input {
    width: 100%;
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    border: 1px solid var(--color-gray-border);
    border-radius: var(--radius-pill);
    font-family: var(--font-family);
    font-size: 0.875rem;
    outline: none;
    transition: border-color var(--transition);
}

.search-bar__input:focus {
    border-color: var(--color-primary);
}

.search-bar__icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-text);
    pointer-events: none;
}

.search-bar--hero .search-bar__input {
    background: rgba(0, 75, 135, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    padding: 1rem 1.25rem 1rem 3rem;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    max-width: 100%;
}

.search-bar--hero .search-bar__input::placeholder {
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    font-size: 0.8125rem;
    letter-spacing: 0.5px;
}

.search-bar--hero .search-bar__icon {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.125rem;
}

.lang-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-white);
    font-size: 0.8125rem;
    cursor: pointer;
}

.lang-selector:hover {
    color: var(--color-white);
    opacity: 0.85;
}

.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.alert--info {
    background-color: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
}

.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    z-index: 999;
    transition: background var(--transition);
}

.back-to-top:hover {
    background: var(--color-primary-dark);
}

.back-to-top--visible {
    display: flex;
}