/* ========================================
   Component Styles
   Buton, input, select, card, badge, toolbar
   ======================================== */

/* --- Butonlar --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-base);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
    user-select: none;
    height: 36px;
}

.btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-text-inverse);
}

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

.btn--secondary {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.btn--secondary:hover {
    background-color: var(--color-border);
    border-color: var(--color-border-hover);
}

.btn--ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
}

.btn--ghost:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.btn--danger {
    background-color: transparent;
    color: var(--color-error);
}

.btn--danger:hover {
    background-color: var(--color-error-light);
}

.btn--sm {
    height: 30px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
}

.btn--lg {
    height: 44px;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    border-radius: var(--radius-lg);
}

.btn--icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--radius-md);
}

.btn--icon.btn--sm {
    width: 30px;
    height: 30px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* --- Form Elemanlari --- */
.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.form-label--required::after {
    content: " *";
    color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-bg-secondary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    height: 38px;
}

.form-textarea {
    height: auto;
    min-height: 80px;
    resize: vertical;
    line-height: var(--line-height-base);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: var(--color-border-hover);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-border-focus);
    box-shadow: var(--shadow-focus);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-error);
}

.form-input.error:focus,
.form-textarea.error:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
}

.form-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
    cursor: pointer;
}

/* --- Checkbox --- */
.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.form-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-accent);
    cursor: pointer;
}

/* --- Card --- */
.card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

/* --- Badge --- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-2xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
}

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

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

/* --- Divider --- */
.divider {
    width: 100%;
    height: 1px;
    background-color: var(--color-border);
    margin: var(--spacing-lg) 0;
}

/* --- Toast / Notification --- */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--color-text-primary);
    color: var(--color-text-inverse);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-modal);
    opacity: 0;
    transition: transform var(--transition-slow), opacity var(--transition-slow);
    pointer-events: none;
}

.toast.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

/* --- Dropdown Menu --- */
.dropdown {
    position: relative;
}

.dropdown__menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 180px;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xs);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
}

.dropdown.open .dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
    cursor: pointer;
    border: none;
    background: none;
    text-align: left;
}

.dropdown__item:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.dropdown__item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.dropdown__divider {
    height: 1px;
    background-color: var(--color-border);
    margin: var(--spacing-xs) 0;
}

/* --- Language Selector --- */
.lang-selector {
    position: relative;
}

.lang-selector__trigger {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color var(--transition-fast);
    border: none;
    background: none;
}

.lang-selector__trigger:hover {
    background-color: var(--color-bg-tertiary);
}

/* --- Modal --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: var(--color-bg-overlay);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform var(--transition-base);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.modal__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.modal__body {
    padding: var(--spacing-xl);
}

.modal__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

/* ============================
   Image Cropper Modal
   ============================ */

#image-cropper-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

#image-cropper-modal.open {
    display: flex;
}

.cropper-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.cropper-dialog {
    position: relative;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    width: 420px;
    max-width: calc(100vw - 32px);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.cropper-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

.cropper-title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.cropper-workspace {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background: #111;
}

#cropper-canvas {
    display: block;
    border-radius: 50%;
    cursor: grab;
    user-select: none;
    width: 280px;
    height: 280px;
}

#cropper-canvas:active {
    cursor: grabbing;
}

.cropper-overlay-hint {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    color: rgba(255,255,255,0.45);
    white-space: nowrap;
    pointer-events: none;
}

.cropper-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.cropper-zoom-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.cropper-zoom-slider {
    width: 100%;
    accent-color: var(--color-accent);
    cursor: pointer;
    height: 4px;
    border-radius: 2px;
}

.cropper-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}