/* Genel Kutu Stilleri */
.calculator-box {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.calculator-box:hover {
    border-color: rgba(var(--primary-rgb), 0.5);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.box-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
}
.box-title {
    font-size: 1.25rem;
    font-weight: 700;
}
.box-subtitle {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-top: 0.25rem;
    margin-bottom: 1.5rem;
}
.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
}
.summary-card {
    background: linear-gradient(145deg, #1e293b, #11151c);
    padding: 1.5rem;
    border-radius: 1rem;
    text-align: center;
    border-top: 4px solid transparent;
    transition: transform 0.3s ease;
}
.summary-card:hover {
    transform: translateY(-5px);
}
.summary-card p {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}
.summary-card h3 {
    font-family: 'Russo One', sans-serif;
    font-size: 2.5rem;
    color: white;
}
.summary-card.total-cost { border-top-color: var(--primary); }
.summary-card.cost-per-km { border-top-color: #22c55e; }
.summary-card.tasks-todo { border-top-color: var(--secondary); }
.summary-card.current-km h3 { color: var(--secondary); }
.info-box {
    display: flex;
    align-items: center;
    gap: 1rem;
    background-color: rgba(56, 189, 248, 0.1);
    border: 1px solid var(--secondary);
    border-radius: 1rem;
    padding: 1rem 1.5rem;
    color: var(--secondary);
}
.info-box i { flex-shrink: 0; }
.accordion-item {
    background-color: transparent;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}
.accordion-item.open {
    box-shadow: 0 0 25px rgba(var(--primary-rgb), 0.2);
    border-color: var(--primary);
}
.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    cursor: pointer;
    background-color: var(--bg-light);
    transition: background-color 0.2s ease;
}
.accordion-header:hover { background-color: #30363D; }
.accordion-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
}
.accordion-header .icon {
    transition: transform 0.3s ease;
    color: var(--primary);
}
.accordion-item.open .accordion-header .icon { transform: rotate(180deg); }
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 1.5rem;
    background-color: rgba(13, 17, 23, 0.5);
}
.accordion-item.open .accordion-content { padding: 1rem 1.5rem; }
.service-item {
    padding: 1rem 0;
    border-bottom: 1px dashed var(--border-color);
}
.service-item:last-child { border-bottom: none; }
.done-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--secondary);
    color: var(--bg-dark);
    border: none;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.done-button:hover {
    background-color: #67e8f9;
    transform: scale(1.05);
}
.done-button.completed {
    background-color: #166534;
    color: #bbf7d0;
    cursor: not-allowed;
    transform: scale(1);
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.service-item {
    padding: 1rem 0;
    border-bottom: 1px dashed var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    transition: opacity 0.3s ease;
}
.service-item:last-child { border-bottom: none; }
.service-item.completed { opacity: 0.6; }
.service-item.completed .service-item-details h4,
.service-item.completed .service-item-details li { text-decoration: line-through; color: var(--text-dark); }
.done-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--secondary);
    color: var(--bg-dark);
    border: none;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.done-button:hover { background-color: #67e8f9; transform: scale(1.05); }
.done-button.completed { background-color: var(--success-color); color: white; cursor: default; transform: scale(1); }
.done-button.completed:hover { background-color: #22c55e; }
.note-section {
    margin-top: 0.75rem;
    padding-left: 1rem;
    border-left: 3px solid var(--border-color);
}
.user-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    white-space: pre-wrap;
    margin-bottom: 0.5rem;
}
.note-textarea {
    width: 100%;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    min-height: 60px;
    resize: vertical;
}
.note-textarea:focus { outline: none; border-color: var(--primary); }
.note-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}
.calculator-box {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.calculator-box:hover {
    border-color: rgba(var(--primary-rgb), 0.5);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}
.garage-card.selectable.selected {
    border-color: var(--primary);
    box-shadow: 0 0 25px rgba(var(--primary-rgb), 0.3);
    transform: scale(1.02);
}
.summary-card {
    background: linear-gradient(145deg, #1e293b, #11151c);
    padding: 1.5rem;
    border-radius: 1rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-top: 4px solid transparent;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.summary-card:hover { transform: translateY(-5px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }
.summary-card p { font-size: 0.9rem; color: var(--text-dark); margin-bottom: 0.5rem; }
.summary-card h3 { font-family: 'Russo One', sans-serif; font-size: 2.5rem; color: white; }
.summary-card.total-cost { border-top-color: var(--primary); }
.summary-card.tasks-todo { border-top-color: var(--secondary); }
.summary-card.current-km { border-top-color: #22c55e; }
.quick-action-box {
    background-color: rgba(var(--primary-rgb), 0.05);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
}
.quick-action-box:hover { border-color: var(--primary); background-color: rgba(var(--primary-rgb), 0.1); }
.quick-action-box .icon { color: var(--primary); flex-shrink: 0; }
.quick-action-box p { color: var(--text-dark); margin-bottom: 0; }
.quick-action-box button { margin-left: auto; }
.filter-btn {
    background-color: var(--bg-light);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}
.filter-btn:hover { border-color: var(--primary); color: white; }
.filter-btn.active {
    background-color: var(--primary);
    color: var(--bg-dark);
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.3);
}
.accordion-item {
    background-color: transparent;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.accordion-item.open {
    box-shadow: 0 0 25px rgba(var(--primary-rgb), 0.2);
    border-color: var(--primary);
}
.accordion-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 1.5rem; cursor: pointer; background-color: var(--bg-light);
    transition: background-color 0.2s ease;
}
.accordion-header:hover { background-color: #30363D; }
.accordion-header h3 { font-size: 1.1rem; font-weight: 700; color: white; }
.accordion-content {
    max-height: 0; overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 1.5rem; background-color: rgba(13, 17, 23, 0.5);
}
.accordion-item.open .accordion-content { padding-top: 1rem; padding-bottom: 1rem; max-height: 2000px; }
#detailed-analysis-container { position: relative; min-height: 200px; }
.loader {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 40px; height: 40px;
    animation: spin 1s linear infinite;
    z-index: 10;
}
.empty-state {
    text-align: center; padding: 3rem 1rem;
    color: var(--text-dark);
}
.empty-state i { margin: 0 auto 1rem auto; }
.empty-state h4 { font-size: 1.2rem; font-weight: 700; color: white; }
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 40;
    backdrop-filter: blur(5px);
}
.modal {
    position: fixed; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    z-index: 50;
    width: 90%;
    max-width: 500px;
}
.modal-content {
    background-color: #161b22;
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.modal-input {
    width: 100%;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.75rem;
    border-radius: 0.5rem;
    font-size: 1rem;
}
.modal-input:focus { outline: none; border-color: var(--primary); }
.results-wrapper.visible { animation: fadeIn 0.6s ease-out forwards; }
.video-link-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-decoration: none;
    overflow: hidden;
    color: white;
    background-size: cover;
    background-position: center;
}
.video-link-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(17, 24, 39, 0.75);
    z-index: 1;
    transition: background-color 0.3s ease;
}
#selection-display .garage-card,
#selection-display .specs-panel { height: 100%; }
.specs-panel {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}
.specs-panel__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 1rem;
    flex-shrink: 0;
}
.specs-panel__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.specs-panel__nav-buttons { display: flex; gap: 0.5rem; }
.specs-panel__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.75rem;
    flex-grow: 1;
}
.spec-item {
    background-color: var(--bg-dark);
    border-radius: 0.5rem;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.spec-item__name {
    font-size: 0.75rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.25rem;
}
.spec-item__value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'Russo One', sans-serif;
}
.tooltip-icon { position: relative; cursor: pointer; color: var(--secondary); }
.tooltip-text {
    visibility: hidden;
    width: 220px;
    background-color: #161b22;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 10;
    bottom: 125%;
    left: 50%;
    margin-left: -110px;
    opacity: 0;
    transition: opacity 0.3s;
    border: 1px solid var(--border-color);
    font-size: 0.8rem;
    font-weight: 400;
}
.tooltip-icon:hover .tooltip-text { visibility: visible; opacity: 1; }
.video-link-card:hover::before { background-color: rgba(17, 24, 39, 0.6); }
.video-link-card > * { position: relative; z-index: 2; }
.video-link-card:hover { transform: translateY(-5px); border-color: var(--primary); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3); }
.video-link-card i { color: var(--primary); transition: transform 0.3s ease; }
.video-link-card:hover i { transform: scale(1.1); }
.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
}
.garage-card.selectable.selected {
    border-color: var(--primary);
    box-shadow: 0 0 25px rgba(var(--primary-rgb), 0.3);
    transform: scale(1.02);
}
.completion-info {
    font-size: 0.8rem;
    color: #22c55e;
    margin-top: 0.75rem;
    padding: 0.5rem 0.75rem;
    border-left: 3px solid #22c55e;
    background-color: rgba(34, 197, 94, 0.1);
    border-radius: 0 0.5rem 0.5rem 0;
}
.completion-info strong { color: white; }
.note-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}
.user-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    white-space: pre-wrap;
    margin-bottom: 0.5rem;
}
.note-edit {
    animation: fadeIn 0.3s ease-out;
}
.edit-note-btn, .delete-note-btn {
    opacity: 0.5;
    transition: opacity 0.2s ease;
}
.edit-note-btn:hover, .delete-note-btn:hover { opacity: 1; }
.km-update-modal-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.km-update-modal-info span {
    color: var(--primary);
    font-weight: 700;
}