@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #111827;    /* Koyu Gri - Neredeyse Siyah */
    --secondary-color: #1f2937; /* Orta Gri */
    --accent-color: #f9a826;     /* Vurgu Rengi - Altın Sarısı */
    --light-color: #374151;      /* Açık Gri */
    --dark-color: #000000;       /* Siyah */
    --text-color: #f3f4f6;       /* Çok Açık Gri (Neredeyse Beyaz) */
    --text-color-light: #9ca3af; /* Daha Açık Gri */
    --white-color: #1f2937;      /* Kartlar için Ana Gri */
    --border-color: #374151;     /* Kenarlıklar için Açık Gri */
    --success-color: #10b981;    /* Yeşil */
    --error-color: #ef4444;      /* Kırmızı */
    --border-radius: 10px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease-in-out;
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    overflow-x: hidden; /* Yatay kaydırmayı engelle */
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--primary-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Prevent zoom on iOS */
input, textarea, select {
    font-size: 16px;
}

* {
    -webkit-tap-highlight-color: transparent;
}


.container {
    width: 95%;
    max-width: 1600px;
    margin: 0 auto;
}

/* Navbar */
.navbar {
    background-color: var(--secondary-color);
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-color);
}

.navbar-brand i {
    font-size: 1.8rem;
}

.navbar-brand h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.navbar-logo {
    height: 36px; /* Logonun yüksekliği */
    border-radius: 4px; /* Kenar yuvarlaklığı */
}

.nav-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color-light);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-link:hover {
    background-color: var(--light-color);
    color: var(--text-color);
}

.nav-link.active {
    background-color: var(--accent-color);
    color: var(--dark-color);
}

.search-bar {
    width: 35%;
    max-width: 400px;
}

.search-form {
    position: relative;
}

.search-form i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-color-light);
}

.search-form .form-control {
    padding-left: 40px;
    border-radius: 20px;
    background-color: var(--primary-color);
    color: var(--text-color);
    border-color: var(--border-color);
}

.search-form .form-control::placeholder {
    color: var(--text-color-light);
}

/* Search Suggestions */
#suggestions-wrapper {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: var(--box-shadow);
    z-index: 10;
    display: none;
    max-height: 300px;
    overflow-y: auto;
}
#suggestions-wrapper ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
#suggestions-wrapper li {
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}
#suggestions-wrapper li:hover {
    background-color: var(--light-color);
}
#suggestions-wrapper li strong {
    color: var(--accent-color);
}

/* Main Content */
main.container {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.main-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: flex-start;
}

@media (min-width: 1024px) {
    .main-content {
        grid-template-columns: 350px 1fr;
        gap: 2rem;
    }
}

/* Cards */
.card {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Forms */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.form-control, .search-wagons input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background-color: var(--light-color);
    transition: var(--transition);
    color: var(--text-color);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    background-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(249, 168, 38, 0.2);
}

/* File Drop Area */
.file-drop-area {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background-color: var(--primary-color);
}

.file-drop-area i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.file-drop-area .file-msg {
    font-weight: 500;
    color: var(--text-color-light);
    display: block;
}

.file-drop-area.dragover {
    border-color: var(--accent-color);
    background-color: var(--secondary-color);
}

.file-drop-area.dragover i {
    transform: scale(1.1) translateY(-5px);
    color: var(--accent-color);
}

.file-drop-area.has-files {
    border-color: var(--success-color);
    background-color: rgba(16, 185, 129, 0.1);
}

.file-drop-area.has-files i {
    color: var(--success-color);
}

.file-input { display: none; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    text-align: center;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--dark-color);
    width: 100%;
}

.btn-primary:hover {
    background-color: #fbc02d;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(249, 168, 38, 0.2);
}

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

.btn-secondary:hover {
    background-color: #4b5563;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(55, 65, 81, 0.2);
}

/* Results Section */
.wagon-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    background-color: var(--secondary-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: var(--box-shadow);
}

.wagon-info-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.wagon-info-title i {
    font-size: 2rem;
    color: var(--accent-color);
}

.wagon-info-title h2 {
    margin: 0;
}

.wagon-company {
    font-size: 1rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    background-color: var(--light-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.search-results-header {
    padding: 1.5rem;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: var(--box-shadow);
}
.search-results-header h2 {
    margin: 0 0 0.5rem 0;
}
.search-results-header p {
    margin: 0;
    color: var(--text-color-light);
}

.process-group {
    margin-bottom: 2.5rem;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
}

.process-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-color);
}

.process-title span {
    font-weight: 400;
    font-size: 1rem;
    color: var(--text-color-light);
}

/* Photo Gallery */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.photo-card {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
}

.photo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.photo-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.photo-card:hover img {
    transform: scale(1.05);
}

.photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    color: var(--white-color);
    padding: 2rem 1rem 1rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
}

.photo-card:hover .photo-overlay {
    opacity: 1;
    transform: translateY(0);
}

.photo-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-action {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
    padding: 0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    line-height: 1;
    cursor: pointer;
    transition: var(--transition);
}

.btn-action:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

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

.photo-filename {
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 70%;
}

.photo-filename i {
    margin-right: 0.5rem;
}

.btn-download {
    background-color: transparent;
    color: var(--white-color);
    font-size: 1rem;
    padding: 0.5rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    line-height: 1;
}

.btn-download:hover {
    background-color: var(--accent-color);
    color: var(--dark-color);
    transform: scale(1.1);
}

.photo-date {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--white-color);
    padding: 0.25rem 0.5rem;
    border-radius: 5px;
    font-size: 0.75rem;
    font-weight: 500;
    transition: var(--transition);
    opacity: 0;
}

.photo-card:hover .photo-date {
    opacity: 1;
}

/* Alerts */
.alert {
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
}
.alert i {
    font-size: 1.5rem;
}
.alert-success {
    color: #0f5132;
    background-color: #d1e7dd;
    border-color: #badbcc;
}
.alert-error {
    color: #842029;
    background-color: #f8d7da;
    border-color: #f5c2c7;
}

/* No Results */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
}

.no-results i {
    font-size: 4rem;
    color: var(--light-color);
    margin-bottom: 1.5rem;
}

.no-results p {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.no-results .sub-text {
    font-size: 1rem;
    color: var(--text-color-light);
    font-weight: 400;
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    color: var(--text-color-light);
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    animation: zoomIn 0.3s;
}

@keyframes zoomIn {
    from { transform: scale(0.8); }
    to { transform: scale(1); }
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.lightbox-close:hover { color: var(--accent-color); }

/* New styles for wagons.php filtering menu */
.page-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 1rem;
    background-color: var(--secondary-color);
    padding: 1rem;
    border-radius: var(--border-radius);
}

.search-wagons {
    position: relative;
    flex-grow: 1;
    min-width: 200px; /* Mobil için minimum genişlik */
}

.search-wagons input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--primary-color);
    color: var(--text-color);
}
.search-wagons input::placeholder {
    color: var(--text-color-light);
}
.search-wagons i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-color-light);
}
.view-options {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.view-options button, .company-filter select, .add-wagon-btn {
    background: none;
    border: 1px solid var(--border-color);
    padding: 0.6rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-color-light);
    transition: var(--transition);
    height: 42px;
}
.add-wagon-btn {
    background-color: var(--accent-color);
    color: var(--dark-color);
    font-weight: 600;
}
.add-wagon-btn:hover {
    background-color: #fbc02d !important;
    color: var(--dark-color) !important;
}

.company-filter select {
    background-color: var(--primary-color);
    padding-right: 2.5rem;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%239ca3af' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

.view-options button:hover, .company-filter select:hover {
    background-color: var(--light-color);
    color: var(--text-color);
}
.view-options button.active {
    background-color: var(--accent-color);
    color: var(--dark-color);
    border-color: var(--accent-color);
}

.wagon-list-container {
    margin-top: 1.5rem;
}

.wagon-card {
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-decoration: none;
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}
.wagon-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.wagon-card-content {
    padding: 1rem;
    flex-grow: 1;
}

.wagon-card-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
}

.wagon-card-company {
    font-size: 0.9rem;
    color: var(--text-color-light);
    margin-bottom: 1rem;
}

.wagon-card-info {
    font-size: 0.85rem;
    color: var(--text-color-light);
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wagon-card-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 3;
    display: flex;
    gap: 0.5rem;
}

.btn-action {
    background-color: rgba(31, 41, 55, 0.7);
    color: #f3f4f6;
    border: 1px solid #4b5563;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1rem;
    line-height: 36px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.btn-action:hover {
    transform: scale(1.1);
    background-color: var(--accent-color);
    color: var(--dark-color);
    border-color: var(--accent-color);
}

.btn-delete-wagon {
    opacity: 0;
}

.wagon-card:hover .btn-delete-wagon {
    opacity: 1;
}

.btn-delete-wagon:hover {
    background-color: var(--error-color);
    color: var(--text-color);
}

.wagon-card-photos {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.photo-preview {
    position: relative;
    text-align: center;
}
.photo-preview small {
    position: absolute;
    top: 8px;
    left: 8px;
    background-color: rgba(13, 21, 33, 0.7);
    color: var(--white-color);
    padding: 3px 8px;
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: 5px;
    z-index: 2;
}
.photo-preview img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.no-photo {
    width: 100%;
    height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--primary-color);
    font-size: 0.8rem;
}
.no-photo i {
    font-size: 2.5rem;
    color: var(--light-color);
}
.wagon-archive-group {
    margin-bottom: 2.5rem;
}
.wagon-archive-group:last-child {
    margin-bottom: 0;
}

/* List View Specific Styles */
.wagon-list.list-view .wagon-card-inner-wrapper {
    display: flex;
    align-items: stretch;
}

.wagon-list.list-view .wagon-card-link {
    display: flex;
    flex-grow: 1;
    flex-basis: 0;
    align-items: stretch;
    text-decoration: none;
    color: inherit;
    min-width: 0; /* Fix for flexbox overflow issue */
}

.wagon-list.list-view .wagon-card-photos {
    width: 120px;
    flex-shrink: 0;
    grid-template-columns: 1fr;
    border-right: 1px solid var(--border-color);
    margin-bottom: 0;
}

.wagon-list.list-view .photo-preview img,
.wagon-list.list-view .no-photo {
    height: 70px;
    border-radius: 0;
}

.wagon-list.list-view .photo-preview:first-child {
    border-bottom: 1px solid var(--border-color);
}

.wagon-list.list-view .wagon-card-content {
    flex-grow: 1;
    flex-basis: 0; /* Add flex-basis for better compatibility */
    display: flex;
    flex-direction: column; /* Mobil için dikey hizalama */
    align-items: flex-start; /* Sola hizala */
    justify-content: center;
    padding: 1rem;
    min-width: 0;
}

@media (min-width: 640px) { /* Daha büyük ekranlarda yatay hizalama */
    .wagon-list.list-view .wagon-card-content {
        flex-direction: row;
        justify-content: flex-start; /* Changed from space-between */
        align-items: center;
        padding: 1rem 1.5rem;
        gap: 2rem; /* Added gap for spacing */
    }
}

.wagon-list.list-view .wagon-card-main-info {
    flex-grow: 0; /* Prevent excessive growing */
    min-width: 0;
    margin-bottom: 0.5rem; /* Mobil için boşluk */
}

@media (min-width: 640px) {
    .wagon-list.list-view .wagon-card-main-info {
        margin-bottom: 0;
    }
}


.wagon-list.list-view .wagon-card-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wagon-list.list-view .wagon-card-actions {
    position: static; /* Override absolute positioning */
    opacity: 1;
    padding: 0 1rem; /* Adjusted padding */
    display: flex;
    align-items: center;
    justify-content: center; /* İkonu ortalamak için eklendi */
    flex-shrink: 0; /* Prevent shrinking */
}

.wagon-list.list-view .btn-delete-wagon {
    opacity: 1;
}



/* Modal Styles */
.modal {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(13, 21, 33, 0.8);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--white-color);
    margin: auto;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    width: 90%;
    max-width: 500px;
    position: relative;
    animation: slideIn 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.modal-close {
    color: var(--text-color-light);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover,
.modal-close:focus {
    color: var(--primary-color);
    text-decoration: none;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Work Tracking Page Styles */
.accordion-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item.active {
    box-shadow: 0 0 15px rgba(249, 168, 38, 0.2);
    border-color: var(--accent-color);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    cursor: pointer;
    user-select: none;
}

.accordion-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
}

.accordion-title .fa-train {
    color: var(--accent-color);
}

.wagon-company-badge {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    background-color: var(--light-color);
    color: var(--text-color);
}

.accordion-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.work-count-badge {
    font-size: 0.85rem;
    color: var(--text-color-light);
}

.btn-add-work {
    background-color: var(--accent-color);
    color: var(--dark-color) !important;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-add-work:hover {
    background-color: #fbc02d;
    transform: scale(1.05);
}

.accordion-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 1.5rem;
}

.accordion-item.active .accordion-content {
    max-height: 1000px; /* Yeterince büyük bir değer */
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.no-work-log {
    text-align: center;
    color: var(--text-color-light);
    padding: 1rem 0;
}

.work-log-table {
    width: 100%;
    border-collapse: collapse;
}

.work-log-table th,
.work-log-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.work-log-table th {
    font-weight: 600;
    color: var(--text-color-light);
    font-size: 0.9rem;
}

.work-log-table tbody tr:last-child td {
    border-bottom: none;
}

.work-log-table .btn-delete-work {
    background: none;
    border: none;
    color: var(--text-color-light);
    cursor: pointer;
    font-size: 1rem;
}
.work-log-table .btn-delete-work:hover {
    color: var(--error-color);
}

.status-badge {
    padding: 0.25rem 0.6rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: capitalize;
}

.status-bekliyor { background-color: #6b7280; color: #f3f4f6; }
.status-devam-ediyor { background-color: #3b82f6; color: #f3f4f6; }
.status-tamamlandı { background-color: #10b981; color: #f3f4f6; }
.status-iptal-edildi { background-color: #ef4444; color: #f3f4f6; }

/* Toast Notification Styles */
#toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.toast {
    background-color: var(--secondary-color);
    color: var(--text-color);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border-left: 5px solid var(--accent-color);
    display: flex;
    align-items: center;
    gap: 1rem;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    min-width: 300px;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.toast-success {
    border-left-color: var(--success-color);
}

.toast.toast-error {
    border-left-color: var(--error-color);
}

.toast i {
    font-size: 1.5rem;
}

.toast.toast-success i { color: var(--success-color); }
.toast.toast-error i { color: var(--error-color); }


@media (max-width: 768px) {
    .accordion-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .accordion-actions {
        width: 100%;
        justify-content: space-between;
    }
    .work-log-table {
        display: block;
        width: 100%;
    }
    .work-log-table thead { display: none; }
    .work-log-table tbody, .work-log-table tr, .work-log-table td {
        display: block;
        width: 100%;
    }
    .work-log-table tr {
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        margin-bottom: 1rem;
    }
    .work-log-table td {
        border: none;
        padding-left: 50%;
        position: relative;
    }
    .work-log-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 1rem;
        width: 40%;
        font-weight: 600;
        color: var(--text-color-light);
    }
}

/* Teker Ölçüm Sistemi Stilleri */
.main-content-full {
    width: 100%;
}

.page-header {
    margin-bottom: 1.5rem;
}

.wagon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.wagon-card {
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.wagon-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}
.wagon-card-header {
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}
.wagon-card-header i {
    font-size: 1.5rem;
    color: var(--accent-color);
}
.wagon-card-header h3 {
    margin: 0;
    font-size: 1.25rem;
}
.wagon-card-body {
    padding: 1rem 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.wagon-card-body p {
    margin-bottom: 1rem;
}

.wagon-card-details {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-size: 0.85rem;
}

.wagon-card-status,
.wagon-card-measurement-count {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color-light);
}

.wagon-card-status .status-badge {
    font-size: 0.8rem;
    padding: 0.2rem 0.6rem;
}

.status-none {
    background-color: var(--light-color);
    color: var(--text-color-light);
}

.wagon-card-footer {
    background-color: var(--secondary-color);
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}