/* components.css - Redesign v2.0 - "Anthrazit Pro" UI Components */

/* --- Navigation Buttons --- */
.nav-button {
    background-color: transparent;
    color: var(--color-text-muted);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    border: 1px solid transparent; /* Platzhalter um Layout-Shifts zu vermeiden */
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.nav-button svg {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.5rem;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.nav-button.icon-button {
    padding: 0.5rem;
}
.nav-button.icon-button svg {
    margin-right: 0;
}

.nav-button:hover {
    background-color: var(--color-bg-card-hover);
    color: var(--color-text-main);
}
.nav-button:hover svg {
    opacity: 1;
}

.nav-button.active-nav-button {
    background-color: var(--color-bg-input);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
}
.nav-button.active-nav-button svg {
    opacity: 1;
    color: var(--color-primary);
}


/* --- Cards --- */
.card {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-lg);
    /* Feine Border statt heavy shadow für den "Pro" Look */
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    /* Dezentere Schatten */
    box-shadow: 0 1px 3px rgba(0,0,0,0.2); 
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .card { padding: 2rem; }
}

.card-title {
    color: var(--color-text-main);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}


/* --- Form Elements --- */
.label-text {
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    display: block;
}

.input-field,
textarea.input-field,
select.input-field {
    background-color: var(--color-bg-input);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    color: var(--color-text-main);
    font-size: 0.9375rem;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input-field::placeholder {
    color: var(--color-text-dim);
}

.input-field:focus {
    outline: none;
    border-color: var(--color-primary);
    /* Subtiler Glow Effekt */
    box-shadow: 0 0 0 1px var(--color-primary), 0 0 0 4px rgba(249, 115, 22, 0.1); 
    background-color: var(--color-bg-card-hover);
}

/* Custom Select Dropdown Arrow */
select.input-field {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a1a1aa'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}


/* --- Buttons --- */
.button-base {
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    cursor: pointer;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    line-height: 1.4;
}

.button-base svg {
    width: 1.1em;
    height: 1.1em;
    margin-right: 0.5rem;
}
.button-base.icon-button {
    padding: 0.6rem;
}
.button-base.icon-button svg {
    margin-right: 0;
}

/* Primary Action */
.primary-button {
    background-color: var(--color-primary);
    color: #fff; /* White text on orange is readable */
    border-color: var(--color-primary);
}
.primary-button:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.25);
}

/* Secondary Action (Ghost/Outline style for cleaner look) */
.secondary-button {
    background-color: transparent;
    color: var(--color-text-main);
    border-color: var(--color-border);
}
.secondary-button:hover {
    background-color: var(--color-bg-card-hover);
    border-color: var(--color-text-muted);
}

/* Destructive Action */
.destructive-button {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
    border-color: transparent;
}
.destructive-button:hover {
    background-color: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.3);
}

/* Small Action Button (e.g. in tables) */
.action-button-sm {
    padding: 0.4rem;
    border-radius: var(--radius-sm);
}
.action-button-sm svg {
    width: 1rem;
    height: 1rem;
    margin: 0;
}

/* --- Modals --- */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.75); /* Darker overlay */
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
    padding: 1rem;
}
.modal:not(.hidden) {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    padding: 2rem;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.98);
    transition: transform 0.2s;
}
.modal:not(.hidden) .modal-content {
    transform: scale(1);
}

.modal-content-large { max-width: 800px; }
.modal-content-xlarge { max-width: 1000px; }

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
}

.modal-title {
    color: var(--color-text-main);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.modal-close-button {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
}
.modal-close-button:hover {
    background-color: var(--color-bg-input);
    color: var(--color-text-main);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

/* --- Form Helpers --- */
.form-legend {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.form-divider {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 2rem 0;
}

/* --- Tags / Chips --- */
.tag-container {
    background-color: var(--color-bg-input);
    padding: 0.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    min-height: 2.5rem;
}

/* --- Gallery Preview (Upload) --- */
.gallery-preview-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 1rem;
    background-color: var(--color-bg-input);
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px dashed var(--color-border);
}

.gallery-preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
}

.gallery-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-preview-item:hover img {
    transform: scale(1.05);
}

.gallery-delete-button {
    position: absolute;
    top: 4px; right: 4px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 24px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
}
.gallery-delete-button:hover {
    background: var(--color-danger);
}