/* Content Area */
.content {
    flex: 1;
    margin-left: 250px;
    transition: var(--transition);
}

.sidebar.collapsed + .content {
    margin-left: 70px;
}

/* Header */
.header {
    background-color: var(--white);
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--box-shadow);
}

.header-logo {
    display: flex;
    align-items: center;
    margin-right: auto;
}

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

.header-title {
    font-size: 1.5rem;
    color: var(--dark-brown);
    font-weight: bold;
}

.language-switcher {
    display: flex;
    align-items: center;
    margin: 0 20px;
    position: relative;
}

.language-btn {
    background-color: transparent;
    border: 1px solid var(--light-gray);
    padding: 8px 15px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

    .language-btn:hover {
        background-color: var(--light-olive);
    }

    .language-btn i {
        margin-left: 8px;
    }

.user-profile {
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--dark-brown);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: bold;
    margin-right: 10px;
}

.user-name {
    font-weight: 600;
}

.user-role {
    font-size: 0.8rem;
    color: var(--gray);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 200px;
    z-index: 10;
    display: none;
}

    .user-dropdown.show {
        display: block;
    }

.user-dropdown-item {
    padding: 12px 15px;
    display: flex;
    align-items: center;
    color: var(--dark-gray);
    transition: var(--transition);
    cursor: pointer;
}

    .user-dropdown-item:hover {
        background-color: var(--off-white);
    }

    .user-dropdown-item i {
        margin-right: 10px;
        width: 20px;
        text-align: center;
    }

/* Main Content */
.main {
    padding: 30px;
}

.page-title {
    margin-bottom: 20px;
    color: var(--dark-brown);
    font-size: 1.8rem;
    font-weight: 600;
}

/* Filter and Search */
.filter-container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 20px;
    gap: 15px;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-input {
    width: 100%;
    padding: 10px 15px 10px 40px;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    transition: var(--transition);
}

    .search-input:focus {
        outline: none;
        border-color: var(--blue);
        box-shadow: 0 0 0 2px rgba(47, 88, 198, 0.1);
    }

.search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
}

.filter-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-item {
    position: relative;
}

.filter-select {
    padding: 10px 15px;
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius);
    background-color: var(--white);
    font-size: 0.9rem;
    min-width: 150px;
    cursor: pointer;
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="6" fill="none"><path d="M1 1l5 4 5-4" stroke="%23888" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/></svg>');
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 35px;
}

/* Action Button */
.action-button {
    background-color: #b5986b;
    color: var(--white);
    border: none;
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

    .action-button:hover {
        background-color: #e06a10;
        transform: translateY(-2px);
    }

    .action-button i {
        margin-right: 8px;
    }

/* Survey Table */
.table-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    margin-top: 20px;
}

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

    .survey-table th {
        background-color: var(--off-white);
        color: var(--dark-brown);
        font-weight: 600;
        text-align: left;
        padding: 15px;
        font-size: 0.9rem;
        border-bottom: 1px solid var(--light-gray);
    }

    .survey-table td {
        padding: 15px;
        border-bottom: 1px solid var(--light-gray);
        font-size: 0.9rem;
    }

    .survey-table tr:last-child td {
        border-bottom: none;
    }

    .survey-table tr:hover {
        background-color: var(--off-white);
    }

.survey-title {
    color: var(--dark-brown);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

    .survey-title:hover {
        color: var(--blue);
    }

.status-badge {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-active {
    background-color: rgba(75, 192, 75, 0.1);
    color: #4BC04B;
}

.status-draft {
    background-color: rgba(153, 153, 153, 0.1);
    color: #999;
}

.status-completed {
    background-color: rgba(47, 88, 198, 0.1);
    color: var(--blue);
}

.status-expired {
    background-color: rgba(239, 71, 71, 0.1);
    color: #EF4747;
}

.response-count {
    font-weight: 600;
    color: var(--dark-brown);
}

.date {
    color: var(--gray);
}

.action-cell {
    white-space: nowrap;
    position: relative;
}

.action-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
    background-color: transparent;
    border: none;
}

    .action-icon:hover {
        background-color: var(--light-gray);
    }

    .action-icon.edit {
        color: var(--blue);
    }

    .action-icon.distribute {
        color: var(--orange);
    }

    .action-icon.delete {
        color: #EF4747;
    }

.action-menu-toggle {
    background-color: transparent;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
}

    .action-menu-toggle:hover {
        background-color: var(--light-gray);
    }

.action-menu {
    position: absolute;
    right: 0;
    top: 100%;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    min-width: 150px;
    z-index: 10;
    display: none;
}

    .action-menu.show {
        display: block;
    }

.action-menu-item {
    padding: 10px 15px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

    .action-menu-item:hover {
        background-color: var(--off-white);
    }

    .action-menu-item i {
        margin-right: 10px;
        width: 20px;
        text-align: center;
    }

/* Empty State */
.empty-state {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px;
    text-align: center;
    margin-top: 20px;
    display: none;
}

.empty-state-icon {
    font-size: 3rem;
    color: var(--light-gray);
    margin-bottom: 20px;
}

.empty-state-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.empty-state-description {
    color: var(--gray);
    margin-bottom: 20px;
}

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: 20px;
}

.pagination-button {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: 1px solid var(--light-gray);
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
    margin: 0 5px;
}

    .pagination-button:hover {
        background-color: var(--off-white);
    }

    .pagination-button.active {
        background-color: var(--dark-brown);
        color: var(--white);
        border-color: var(--dark-brown);
    }

    .pagination-button.disabled {
        opacity: 0.5;
        cursor: not-allowed;
    }

/* Delete Modal */
.modal-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

    .modal-background.show {
        display: flex;
    }

.modal-container {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
    max-width: 500px;
    animation: modalFadeIn 0.3s;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--light-gray);
    position: relative;
}

.modal-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark-brown);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
}

    .modal-close:hover {
        color: var(--dark-brown);
    }

.modal-body {
    padding: 20px;
}

.modal-message {
    margin-bottom: 20px;
    line-height: 1.5;
}

.modal-survey-title {
    font-weight: 600;
    color: var(--dark-brown);
    margin: 5px 0;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

.btn {
    padding: 12px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-icon {
    display: flex;
    align-items: center;
}

    .btn-icon i {
        margin-right: 8px;
    }

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

    .btn-primary:hover {
        background-color: #3a2222;
    }

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

    .btn-secondary:hover {
        background-color: #d5d5d5;
    }

.btn-danger {
    background-color: #EF4747;
    color: var(--white);
}

    .btn-danger:hover {
        background-color: #d43b3b;
    }

/* Success Message */
.success-message {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #4BC04B;
    color: var(--white);
    padding: 15px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    z-index: 1000;
    display: none;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.success-message.show {
    display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .sidebar {
        width: 70px;
    }

    .content {
        margin-left: 70px;
    }

    .sidebar .menu-item-text {
        opacity: 0;
        width: 0;
    }

    .sidebar .logo {
        font-size: 1.2rem;
    }

    .sidebar-toggle {
        display: none;
    }

    .action-cell {
        padding-right: 30px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 15px;
    }

    .header-title {
        display: none;
    }

    .main {
        padding: 15px;
    }

    .action-button {
        width: 100%;
        justify-content: center;
    }

    .survey-table {
        display: block;
        overflow-x: auto;
    }

    .filter-container {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        width: 100%;
    }

    .filter-controls {
        margin-top: 10px;
        justify-content: space-between;
        width: 100%;
    }

    .filter-select {
        width: 100%;
    }

    .action-cell {
        text-align: center;
    }

    .action-icon {
        margin: 0 2px;
    }
}

@media (max-width: 576px) {
    .sidebar {
        width: 0;
        transform: translateX(-100%);
    }

    .content {
        margin-left: 0;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .user-name, .user-role {
        display: none;
    }

    .language-switcher {
        margin: 0 10px;
    }

    .table-container {
        margin-top: 15px;
    }

    .pagination {
        justify-content: center;
    }

    .modal-container {
        width: 95%;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    background-color: transparent;
    border: none;
    font-size: 1.2rem;
    color: var(--dark-brown);
    display: none;
    margin-right: 15px;
    cursor: pointer;
}

@media (max-width: 576px) {
    .mobile-menu-toggle {
        display: block;
    }

    .sidebar.mobile-show {
        width: 250px;
        transform: translateX(0);
    }
}