/* ==============================
   @version v3
   components.css
   - Buttons
   - Modal-Dialoge
   - Benachrichtigungen
   - Icons
   ============================== */

/* ==============================
   1. Buttons
   ============================== */
/* Allgemeiner Button-Stil */
.ui-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.ui-button:hover {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-hover);
}

.ui-button:active {
    transform: translateY(1px);
}

.ui-button:focus {
    outline: var(--focus-outline-width) solid var(--primary-focus-color);
    outline-offset: var(--focus-outline-offset);
}

/* Button-Typen */
.ui-button-standard {
    background-color: var(--gray-200);
    color: var(--gray-800);
    border-color: var(--gray-300);
}

.ui-button-standard:hover {
    background-color: var(--gray-300);
}

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

.ui-button-primary:hover {
    background-color: var(--primary-dark);
}

.ui-button-secondary {
    background-color: var(--secondary);
    color: white;
    border-color: var(--secondary);
}

.ui-button-secondary:hover {
    background-color: #5a6268;
}

.ui-button-success {
    background-color: var(--success);
    color: white;
    border-color: var(--success);
}

.ui-button-success:hover {
    background-color: #218838;
}

.ui-button-danger {
    background-color: var(--danger);
    color: white;
    border-color: var(--danger);
}

.ui-button-danger:hover {
    background-color: #c82333;
}

/* Button-Größen */
.ui-button-small {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.ui-button-medium {
    padding: 0.5rem 1rem;
    font-size: 1rem;
}

.ui-button-large {
    padding: 0.75rem 1.25rem;
    font-size: 1.125rem;
}

/* Icon-Button */
.ui-button-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ui-button-icon.ui-button-small {
    width: 28px;
    height: 28px;
}

.ui-button-icon.ui-button-large {
    width: 48px;
    height: 48px;
}

/* Action-Button (Runder Button mit Icon) */
.action-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.action-button:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.action-button:focus {
    outline: 2px solid var(--primary-focus-color);
    outline-offset: 2px;
}

.action-button .material-icons {
    font-size: 20px;
}

/* ==============================
   2. Modal-Dialoge
   ============================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: var(--z-index-modal);
    overflow-y: auto;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: modalFade 0.3s ease-in-out;
}

.modal-content {
    position: relative;
    background-color: white;
    color: black;
    margin: 2rem auto;
    padding: 2rem;
    width: 90%;
    max-width: 600px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-speed) ease;
}

.modal-close:hover,
.modal-close:focus {
    background: rgba(0, 0, 0, 0.2);
    outline: 2px solid rgba(0, 0, 0, 0.3);
}

.modal-title {
    margin-top: 0;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--gray-300);
}

.modal-body {
    margin-bottom: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-300);
}

.modal-btn {
    padding: 8px 16px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s;
}

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

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

.modal-btn.secondary {
    background-color: var(--gray-200);
    color: var(--gray-800);
}

.modal-btn.secondary:hover {
    background-color: var(--gray-300);
}

@keyframes modalFade {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==============================
   3. Benachrichtigungen
   ============================== */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    border-radius: 4px;
    background-color: var(--gray-800);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: var(--z-index-notification);
    transform: translateX(110%);
    transition: transform 0.3s ease-in-out;
    max-width: 300px;
}

.notification.show {
    transform: translateX(0);
}

.notification.info {
    background-color: var(--info);
}

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

.notification.warning {
    background-color: var(--warning);
    color: var(--gray-900);
}

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

/* ==============================
   4. Icons
   ============================== */
.material-icons {
    font-family: "Material Icons";
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: "liga";
    -webkit-font-smoothing: antialiased;
}

.icon-small {
    font-size: 18px;
}

.icon-medium {
    font-size: 24px;
}

.icon-large {
    font-size: 36px;
}

/* ==============================
   5. Listen und Badges
   ============================== */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 10px;
    background-color: var(--gray-500);
    color: white;
}

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

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

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

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

.badge-warning {
    background-color: var(--warning);
    color: var(--gray-900);
}

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

.list-group {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    border-radius: var(--border-radius);
}

.list-group-item {
    position: relative;
    display: block;
    padding: 0.75rem 1.25rem;
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.list-group-item:first-child {
    border-top-left-radius: inherit;
    border-top-right-radius: inherit;
}

.list-group-item:last-child {
    border-bottom-left-radius: inherit;
    border-bottom-right-radius: inherit;
}

.list-group-item + .list-group-item {
    border-top-width: 0;
}

.list-group-item-action {
    cursor: pointer;
    transition: background-color var(--transition-speed) ease;
}

.list-group-item-action:hover {
    background-color: var(--gray-100);
}