/* Content Container */
.container {
    flex: 1;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

/* Page Header */
.page-header {
    grid-column: 1 / -1;
    margin-bottom: 20px;
}

.page-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn {
    padding: 10px 20px;
    border-radius: var(--border-radius);
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.main-content {
    display: grid;
    /* grid-template-columns: 1fr 1fr; */
    gap: 25px;
}

.card {
    background-color: var(--dark-card);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary) !important;
}

.card-title i {
    color: var(--primary);
}

.video-info h3 {
    color: var(--text-primary) !important;
}

.video-info p {
    color: var(--text-secondary) !important;
}

.video-preview {
    grid-column: 1 / -1;
    height: 350px;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.video-preview video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.video-info h3 {
    font-size: 22px;
    margin-bottom: 5px;
}

.video-info p {
    color: var(--text-secondary);
    font-size: 14px;
}

.control-btn {
    background: rgba(255, 255, 255, 0.2);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.device-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 5px;
}

.device-list::-webkit-scrollbar {
    width: 6px;
}

.device-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.device-list::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

.device-card {
    background-color: var(--dark-card);
    border-radius: var(--border-radius);
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.device-card:hover {
    background-color: var(--dark-card-hover);
}

.device-card.selected {
    border-color: var(--primary);
    position: relative;
}

.device-remove-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(244, 67, 54, 0.2);
    color: var(--danger);
    border: 1px solid var(--danger);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0.7;
}

.device-remove-btn:hover {
    background-color: var(--danger);
    color: white;
    opacity: 1;
    transform: scale(1.1);
}

.device-card.selected .device-status {
    margin-right: 40px;
}

.device-icon {
    width: 40px;
    height: 40px;
    background-color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.device-info h4 {
    font-size: 16px;
    margin-bottom: 5px;
    color: var(--text-primary) !important;
    font-weight: 600;
}

.device-info p {
    font-size: 13px;
    color: var(--text-secondary) !important;
}

.device-status {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--text-primary) !important;
}

.status-online {
    color: var(--success) !important;
}

.status-offline {
    color: var(--danger) !important;
}

.status-limited {
    color: var(--warning) !important;
}

.device-status.status-online,
.device-status.status-offline,
.device-status.status-limited {
    color: inherit !important;
}

.device-status.status-online span:not(.status-indicator) {
    color: var(--success) !important;
}

.device-status.status-offline span:not(.status-indicator) {
    color: var(--danger) !important;
}

.device-status.status-limited span:not(.status-indicator) {
    color: var(--warning) !important;
}

.campaign-settings {
    margin-top: 0;
}

.devices-schedule-wrapper {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-top: 25px;
}

.store-devices {
    width: 100%;
}

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

.store-devices .device-info h4 {
    color: var(--text-primary) !important;
    font-weight: 600;
}

.store-devices .device-info p {
    color: var(--text-secondary) !important;
}

.store-devices .device-status {
    color: var(--text-primary) !important;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-control {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 12px 15px;
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1);
}

/* Custom styling for datetime-local inputs */
input[type="datetime-local"] {
    background-color: rgba(255, 255, 255, 0.05) !important;
    color: var(--text-primary) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: var(--border-radius) !important;
    padding: 12px 15px !important;
    font-size: 14px !important;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
    cursor: pointer;
    transition: var(--transition);
}

input[type="datetime-local"]:focus {
    outline: none !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1) !important;
    background-color: rgba(255, 255, 255, 0.08) !important;
}

input[type="datetime-local"]:hover {
    background-color: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
    opacity: 0.8;
    padding: 4px;
}

input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

input[type="datetime-local"]::-moz-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
    opacity: 0.8;
}

input[type="datetime-local"]::-moz-calendar-picker-indicator:hover {
    opacity: 1;
}

input[type="datetime-local"]::placeholder {
    color: var(--text-muted) !important;
}

.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 5px;
}

/* Form controls in dark theme */
.form-control, .form-select, select {
    background-color: rgba(255, 255, 255, 0.05) !important;
    color: var(--text-primary) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: var(--border-radius) !important;
    padding: 12px 15px !important;
    font-size: 14px !important;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus, select:focus {
    outline: none !important;
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: var(--text-primary) !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.1) !important;
}

.form-control:hover, .form-select:hover, select:hover {
    background-color: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.form-control::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

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

select option {
    background-color: var(--dark-card) !important;
    color: var(--text-primary) !important;
    padding: 10px !important;
}

select, .form-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 9L1 4h10z'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 15px center !important;
    background-size: 12px !important;
    padding-right: 40px !important;
}

.text-muted {
    color: var(--text-secondary) !important;
}

.custom-datetime-input {
    position: relative;
}

.custom-datetime-input input {
    cursor: pointer;
    padding-right: 40px;
}

.custom-datetime-input i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

/* Responsive Styles */
@media (max-width: 1100px) {
    .container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr;
    }
    
    .video-preview {
        grid-column: 1;
    }
    
    .devices-schedule-wrapper {
        grid-template-columns: 1fr;
    }
}