/* =============================================================================
   COMPONENTS - almaia PWA
   Buttons, Cards, Inputs, Modals, Etc.
============================================================================= */

/* Logo */
.logo-container {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.logo {
    max-width: 200px;
    height: auto;
    display: inline-block;
}

/* =============================================================================
   BUTTONS
============================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 12px 20px;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    font-family: var(--font-family);
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    min-height: 44px;
    width: 100%;
    background-color: transparent;
    color: var(--color-text-primary);
    transition: transform var(--transition-fast);
    box-shadow: none;
    -webkit-tap-highlight-color: transparent;
}

.btn:active {
    transform: translateY(1px);
}

.btn:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Primary - No Hover */
.btn-primary {
    background-color: var(--color-button-primary);
    color: #FFFFFF;
    border-color: var(--color-button-primary);
}

/* Secondary - No Hover */
.btn-secondary {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: var(--color-border);
}

/* Text - No Hover */
.btn-text {
    background-color: transparent;
    border-color: transparent;
    color: var(--color-almaia-accent);
    padding-inline: 0;
    min-height: auto;
    width: auto;
}

/* Sizes */
.btn-sm {
    padding: 8px 14px;
    font-size: var(--font-size-sm);
    min-height: 36px;
}

.btn-lg {
    padding: 16px 26px;
    font-size: var(--font-size-lg);
    min-height: 52px;
}

/* =============================================================================
   INPUTS & FORMS
============================================================================= */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-input {
    width: 100%;
    padding: 12px 14px;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast),
                box-shadow var(--transition-fast);
    min-height: 44px;
}

.form-input::placeholder {
    color: var(--color-text-tertiary);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-almaia-accent);
    box-shadow: 0 0 0 3px rgba(58, 58, 58, 0.15);
}

.form-input:disabled {
    background-color: var(--color-bg-secondary);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Input with icon */
.input-group {
    position: relative;
}

.input-icon {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    color: var(--color-text-tertiary);
    pointer-events: none;
}

.input-group .form-input {
    padding-right: 40px;
}

/* Error */
.form-input.error {
    border-color: var(--color-error);
}

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

.form-error {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-error);
}

/* Checkbox & toggle */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.checkbox-input {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-almaia-accent);
}

.checkbox-label {
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
}

/* Toggle */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 26px;
}

.toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
    margin: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background-color: #D1D5DB;
    transition: var(--transition-base);
    border-radius: var(--radius-full);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: #FFFFFF;
    transition: var(--transition-base);
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--color-almaia-accent);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(18px);
}

/* =============================================================================
   CARDS
============================================================================= */

.card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border-light);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

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

.card-body {
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

.card-footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

/* Stats variant */
.stats-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-xs);
}

.stats-value {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--color-almaia-accent);
}

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

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border-light);
    color: var(--color-text-secondary);
}

.badge-success {
    border-color: rgba(22, 163, 74, 0.3);
    color: var(--color-success);
}

.badge-warning {
    border-color: rgba(217, 119, 6, 0.3);
    color: var(--color-warning);
}

.badge-error {
    border-color: rgba(220, 38, 38, 0.3);
    color: var(--color-error);
}

/* Tabs */
.tabs {
    display: flex;
    gap: var(--spacing-xs);
    border-bottom: 2px solid var(--color-border-light);
    margin-bottom: var(--spacing-lg);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tab {
    flex: 1;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    min-width: 100px;
}

.tab.active {
    color: var(--color-almaia-accent);
    border-bottom-color: var(--color-almaia-accent);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    padding: var(--spacing-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: scale(0.96);
    transition: transform var(--transition-base);
}

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

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

.modal-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    display: flex;
    gap: var(--spacing-sm);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.empty-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.empty-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}