:root[data-theme="light"] {
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.85);
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --navbar-bg: #ffffff;
    --navbar-border: #e50914;
    --btn-primary: #e50914;
    --btn-hover: #b0060f;
    --table-bg: #ffffff;
    --table-stripe: #f8f9fa;
}

:root[data-theme="light"] body {
    background: var(--bg-primary);
    background-color: #e9ecef;
}

:root[data-theme="dark"] {
    --bg-primary: #141414;
    --bg-secondary: #181818;
    --bg-card: #1f1f1f;
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --border-color: #444;
    --navbar-bg: #181818;
    --navbar-border: #e50914;
    --btn-primary: #e50914;
    --btn-hover: #b0060f;
    --table-bg: #181818;
    --table-stripe: #222;
}

:root[data-theme="dark"] body {
    background: var(--bg-primary);
    background-color: #0d0d0d;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    /* Допълнителна защита срещу проблеми с фона */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-clip: border-box;
    -webkit-background-clip: border-box;
}

*, *::before, *::after {
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
    /* Допълнителна защита срещу проблеми с фона */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body[data-theme="light"] {
    background: linear-gradient(135deg, #f8f9fa 25%, transparent 25%) -10px 0,
                linear-gradient(225deg, #f8f9fa 25%, transparent 25%) -10px 0,
                linear-gradient(315deg, #f8f9fa 25%, transparent 25%),
                linear-gradient(45deg, #f8f9fa 25%, transparent 25%);
    background-size: 20px 20px;
    background-color: #e9ecef;
    min-height: 100vh;
}

body[data-theme="dark"] {
    background: linear-gradient(135deg, #141414 25%, transparent 25%) -10px 0,
                linear-gradient(225deg, #141414 25%, transparent 25%) -10px 0,
                linear-gradient(315deg, #141414 25%, transparent 25%),
                linear-gradient(45deg, #141414 25%, transparent 25%);
    background-size: 20px 20px;
    background-color: #0d0d0d;
    min-height: 100vh;
}

.navbar {
    background: var(--navbar-bg) !important;
    border-bottom: 2px solid var(--navbar-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
    position: relative;
    z-index: 1030;
}

.navbar-brand, .nav-link, .navbar-nav .nav-link.active {
    color: var(--text-primary) !important;
    font-weight: bold;
    letter-spacing: 1px;
}

.nav-link i, .dropdown-item i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

.navbar-brand {
    color: var(--btn-primary) !important;
    font-size: 2rem;
    letter-spacing: 2px;
}

.navbar-logo {
    height: 40px;
    margin-right: 10px;
}

.btn-primary, .btn-success {
    background: var(--btn-primary);
    border: none;
}

.btn-primary:hover, .btn-success:hover {
    background: var(--btn-hover);
}

.table {
    color: var(--text-primary);
    background: var(--table-bg);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.table-striped > tbody > tr:nth-of-type(odd) {
    background: var(--table-stripe);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card.bg-light {
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid var(--border-color);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card.bg-dark {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.card-img-top {
    border-radius: 10px 10px 0 0;
    object-fit: cover;
    height: 200px;
}

.video-player {
    background: #000;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.7);
}

.option-btns .btn {
    margin-right: 10px;
}

.theme-toggle {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: var(--bg-secondary);
    transform: scale(1.1);
}

.form-control {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.form-control.bg-light {
    background-color: rgba(255, 255, 255, 0.7);
    border-color: var(--border-color);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.form-control.bg-dark {
    background-color: rgba(31, 31, 31, 0.7);
    border-color: var(--border-color);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.form-control:focus {
    background-color: var(--bg-secondary);
    border-color: var(--btn-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(229, 9, 20, 0.25);
}

.form-label {
    color: var(--text-primary);
    font-weight: 500;
}

.form-text {
    color: var(--text-secondary);
}

.dropdown-menu {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
    z-index: 1050 !important;
    position: absolute;
}

.dropdown-item {
    color: var(--text-primary);
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.dropdown-item:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Подобрени стилове за менюто */
.navbar-nav .nav-link {
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
}

/* Допълнителни стилове за тъмна тема */
.text-muted {
    color: var(--text-secondary) !important;
}

.text-dark {
    color: var(--text-primary) !important;
}

.text-light {
    color: var(--text-primary) !important;
}

.text-white {
    color: var(--text-primary) !important;
}

.text-black {
    color: var(--text-primary) !important;
}

/* Стилове за таблици */
.table th {
    color: var(--text-primary);
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

.table td {
    color: var(--text-primary);
    border-color: var(--border-color);
}

/* Стилове за форми */
.form-select {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.form-select:focus {
    background-color: var(--bg-secondary);
    border-color: var(--btn-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(229, 9, 20, 0.25);
}

/* Стилове за бутони */
.btn-outline-primary {
    color: var(--btn-primary);
    border-color: var(--btn-primary);
}

.btn-outline-primary:hover {
    background-color: var(--btn-primary);
    color: #fff;
}

.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.btn-outline-secondary:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

/* Стилове за пагинация */
.pagination .page-link {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.pagination .page-link:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.pagination .page-item.active .page-link {
    background-color: var(--btn-primary);
    border-color: var(--btn-primary);
    color: #fff;
}

.pagination .page-item.disabled .page-link {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-secondary);
}

/* Стилове за модални прозорци */
.modal-content {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.modal-header {
    border-bottom-color: var(--border-color);
}

.modal-footer {
    border-top-color: var(--border-color);
}

/* Стилове за списъци */
.list-group-item {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.list-group-item:hover {
    background-color: var(--bg-secondary);
}

/* Стилове за алерти */
.alert {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* Стилове за навигационни табове */
.nav-tabs .nav-link {
    color: var(--text-secondary);
    background-color: transparent;
    border-color: var(--border-color);
}

.nav-tabs .nav-link:hover {
    color: var(--text-primary);
    border-color: var(--border-color);
}

.nav-tabs .nav-link.active {
    color: var(--btn-primary);
    background-color: var(--bg-card);
    border-color: var(--border-color);
}

/* Стилове за картове */
.card-header {
    background-color: rgba(255, 255, 255, 0.7);
    border-bottom-color: var(--border-color);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card-footer {
    background-color: rgba(255, 255, 255, 0.7);
    border-top-color: var(--border-color);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

/* Стилове за текстови елементи */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
}

p {
    color: var(--text-primary);
}

a {
    color: var(--btn-primary);
}

a:hover {
    color: var(--btn-hover);
}

/* Стилове за placeholder текст */
::placeholder {
    color: var(--text-secondary) !important;
    opacity: 1;
}

/* Стилове за Bootstrap класове в тъмна тема */
.bg-dark {
    background-color: var(--bg-secondary) !important;
}

.bg-primary {
    background-color: var(--btn-primary) !important;
}

.bg-secondary {
    background-color: var(--bg-secondary) !important;
}

.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.bg-info {
    background-color: #17a2b8 !important;
}

.bg-success {
    background-color: #28a745 !important;
}

.bg-danger {
    background-color: #dc3545 !important;
}

/* Стилове за badge елементи */
.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.badge.bg-primary {
    background-color: var(--btn-primary) !important;
    color: #fff !important;
}

.badge.bg-secondary {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

.badge.bg-dark {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

/* Стилове за card-header с различни цветове */
.card-header.bg-primary {
    background-color: var(--btn-primary) !important;
    color: #fff !important;
}

.card-header.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.card-header.bg-info {
    background-color: #17a2b8 !important;
    color: #fff !important;
}

.card-header.bg-success {
    background-color: #28a745 !important;
    color: #fff !important;
}

.card-header.bg-danger {
    background-color: #dc3545 !important;
    color: #fff !important;
}

.card-header.bg-dark {
    background-color: rgba(31, 31, 31, 0.7) !important;
    color: var(--text-primary) !important;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

/* Стилове за модални прозорци с различни цветове */
.modal-header.bg-danger {
    background-color: #dc3545 !important;
    color: #fff !important;
}

.modal-header.bg-primary {
    background-color: var(--btn-primary) !important;
    color: #fff !important;
}

/* Стилове за toast съобщения */
.toast.bg-success {
    background-color: #28a745 !important;
    color: #fff !important;
}

.toast.bg-danger {
    background-color: #dc3545 !important;
    color: #fff !important;
}

.toast.bg-warning {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.toast.bg-info {
    background-color: #17a2b8 !important;
    color: #fff !important;
}

/* Стилове за картове с bg-dark клас */
.card.bg-dark {
    background-color: var(--bg-card) !important;
}

.card.bg-dark .card-footer {
    background-color: rgba(31, 31, 31, 0.7);
    border-top-color: var(--border-color);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    /* Допълнителна защита срещу проблеми с фона */
    background-clip: padding-box;
    -webkit-background-clip: padding-box;
}

.card.bg-dark .card-body {
    color: var(--text-primary) !important;
}

.card.bg-dark .card-title {
    color: var(--text-primary) !important;
}

.card.bg-dark .card-text {
    color: var(--text-primary) !important;
}

/* Стилове за list-group-item с bg-dark */
.list-group-item.bg-dark {
    background-color: var(--bg-card) !important;
    color: var(--text-primary) !important;
}

.list-group-item.bg-dark.border-secondary {
    border-color: var(--border-color) !important;
}

/* Стилове за text-white клас в тъмна тема */
.text-white {
    color: var(--text-primary) !important;
}

/* Стилове за специфични случаи */
.document-details.bg-dark {
    background-color: var(--bg-card) !important;
}

.document-details.bg-dark .card-body {
    color: var(--text-primary) !important;
}

/* Стилове за всички останали случаи */
.bg-dark.text-white {
    color: var(--text-primary) !important;
}

.bg-dark .text-white {
    color: var(--text-primary) !important;
}

.card.bg-dark.text-white {
    color: var(--text-primary) !important;
}

.card.bg-dark .text-white {
    color: var(--text-primary) !important;
}

/* Стилове за специфични елементи */
.video-player.bg-dark {
    background-color: #000 !important;
}

.video-player.bg-dark .card-title {
    color: var(--text-primary) !important;
}

/* Стилове за скролбари */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Стилове за футер */
.app-footer {
    background-color: var(--bg-secondary);
    border-top: 2px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
    color: var(--text-primary);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.footer-text {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin: 0;
}

.footer-divider {
    width: 2px;
    height: 30px;
    background-color: var(--border-color);
}

@media (max-width: 576px) {
    .footer-content {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-divider {
        width: 50px;
        height: 2px;
    }

    .footer-logo {
        height: 40px;
    }
}

/* Стилове за бутон за тикети - винаги видим */
.ticket-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e50914 0%, #b0060f 100%);
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(229, 9, 20, 0.4);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0;
}

.ticket-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(229, 9, 20, 0.6);
    background: linear-gradient(135deg, #b0060f 0%, #e50914 100%);
}

.ticket-button:active {
    transform: scale(0.95);
}

.ticket-button-text {
    font-size: 10px;
    font-weight: bold;
    margin-top: 2px;
    line-height: 1;
}

/* Осигуряваме че бутонът е видим дори в fullscreen */
:fullscreen .ticket-button,
:-webkit-full-screen .ticket-button,
:-moz-full-screen .ticket-button,
:-ms-fullscreen .ticket-button {
    position: fixed;
    z-index: 2147483647;
}

/* Контейнер за бутона и dropdown */
.ticket-button-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

/* Dropdown панел */
.ticket-dropdown {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    max-height: 500px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.ticket-dropdown-header {
    padding: 15px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ticket-dropdown-header h5 {
    margin: 0;
    color: var(--text-primary);
    font-size: 16px;
}

.ticket-dropdown-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background 0.2s;
}

.ticket-dropdown-close:hover {
    background: var(--bg-card);
}

.ticket-dropdown-body {
    padding: 10px;
    overflow-y: auto;
    flex: 1;
}

.ticket-type-item {
    padding: 12px;
    margin-bottom: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.ticket-type-item:hover {
    background: var(--btn-primary);
    color: white;
    transform: translateX(-5px);
}

.ticket-type-item.selected {
    background: var(--btn-primary);
    color: white;
    border-color: var(--btn-primary);
}

.ticket-type-name {
    font-weight: bold;
    margin-bottom: 4px;
}

.ticket-type-description {
    font-size: 12px;
    opacity: 0.8;
}

.ticket-loading {
    text-align: center;
    padding: 20px;
    color: var(--text-primary);
}

/* Анимация за индикатор на запис */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

/* Модал за пояснение */
.ticket-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ticket-modal-content {
    background: var(--bg-card);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.ticket-modal-header {
    padding: 15px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ticket-modal-header h5 {
    margin: 0;
    color: var(--text-primary);
}

.ticket-modal-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background 0.2s;
}

.ticket-modal-close:hover {
    background: var(--bg-card);
}

.ticket-modal-body {
    padding: 20px;
}

.ticket-modal-body .form-label {
    color: var(--text-primary);
}

.ticket-modal-body .form-control {
    background: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.ticket-modal-body .form-control:focus {
    background: var(--bg-secondary);
    border-color: var(--btn-primary);
    color: var(--text-primary);
}

/* Виртуална цифрова клавиатура */
.virtual-keyboard {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 15px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.keyboard-row {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.keyboard-key {
    flex: 1;
    min-width: 60px;
    height: 60px;
    font-size: 24px;
    font-weight: bold;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.keyboard-key:hover {
    background: var(--btn-primary);
    color: white;
    border-color: var(--btn-primary);
    transform: scale(1.05);
}

.keyboard-key:active {
    transform: scale(0.95);
}

.keyboard-key-clear,
.keyboard-key-delete {
    font-size: 16px;
    background: var(--bg-secondary);
}

.keyboard-key-clear:hover,
.keyboard-key-delete:hover {
    background: #dc3545;
    color: white;
    border-color: #dc3545;
}

#ticketSicilInput {
    cursor: default;
}