/* CSR Dashboard Styles */

/* Global Styles */
:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    
    --chat-bg: #f8f9fa;
    --message-sent-bg: #0d6efd;
    --message-received-bg: #ffffff;
    --border-radius: 12px;
    --shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
}

/* Login Page Styles */
.login-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.login-form-container {
    max-width: 400px;
    width: 100%;
    padding: 2rem 1rem;
}

.login-page .card {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--shadow-lg);
}

.login-page .card-body {
    padding: 3rem !important;
}

.login-page .form-control {
    border-radius: 8px;
    border: 1px solid #dee2e6;
    padding: 0.75rem 1rem;
    font-size: 1rem;
}

.login-page .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.login-page .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Navigation Styles */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: #ffffff;
}

/* Dashboard Styles */
.card {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    font-weight: 600;
}

/* Statistics Cards */
.card.bg-primary,
.card.bg-warning,
.card.bg-success {
    border: none;
    background: linear-gradient(135deg, var(--primary-color), #0056b3) !important;
}

.card.bg-warning {
    background: linear-gradient(135deg, var(--warning-color), #e0a800) !important;
}

.card.bg-success {
    background: linear-gradient(135deg, var(--success-color), #145a32) !important;
}

/* Chat List Styles */
.list-group-item {
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.list-group-item:hover {
    background-color: rgba(13, 110, 253, 0.05);
    transform: translateX(5px);
}

.list-group-item-action {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.list-group-item-action:hover {
    color: inherit;
    text-decoration: none;
}

.avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(13, 110, 253, 0.1);
}

.badge {
    font-size: 0.75rem;
    font-weight: 600;
}

/* Chat Interface Styles */
.chat-container {
    max-height: calc(100vh - 70px);
    overflow-y: auto;
}

.chat-messages {
    max-height: 60vh;
    overflow-y: auto;
    padding: 1rem;
    background-color: var(--chat-bg);
    border-radius: var(--border-radius);
}

.message {
    margin-bottom: 1rem;
    display: flex;
}

.message-sent {
    justify-content: flex-end;
}

.message-received {
    justify-content: flex-start;
}

.message-content {
    max-width: 70%;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.message-sent .message-content {
    background-color: var(--message-sent-bg);
    color: white;
    border-bottom-right-radius: 4px;
}

.message-received .message-content {
    background-color: var(--message-received-bg);
    color: var(--dark-color);
    border-bottom-left-radius: 4px;
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.sender-name {
    font-size: 0.875rem;
    font-weight: 600;
}

.message-time {
    font-size: 0.75rem;
    opacity: 0.8;
}

.message-text {
    font-size: 0.9rem;
    line-height: 1.4;
    word-wrap: break-word;
}

/* System messages */
.message[data-type="system"] {
    justify-content: center;
}

.message[data-type="system"] .message-content {
    background-color: rgba(108, 117, 125, 0.1);
    color: var(--secondary-color);
    font-style: italic;
    text-align: center;
    max-width: 90%;
    border-radius: 20px;
}

.message-system {
    text-align: center;
    margin: 15px 0;
    justify-content: center;
}

.message-system .message-content {
    background: #f8f9fa;
    color: #6c757d;
    border: 1px dashed #dee2e6;
    border-radius: 15px;
    padding: 10px 15px;
    margin: 0 auto;
    max-width: 80%;
    font-style: italic;
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border: 1px solid #dee2e6;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.form-select {
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

/* Button Styles */
.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    transform: translateY(-1px);
}

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

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.btn-danger {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: var(--dark-color);
}

/* Modal Styles */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    background-color: var(--light-color);
}

.modal-footer {
    border-top: 1px solid rgba(0, 0, 0, 0.125);
    background-color: var(--light-color);
}

/* Alert Styles */
.alert {
    border-radius: 8px;
    border: none;
    box-shadow: var(--shadow);
}

.alert-success {
    background-color: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
    border-left: 4px solid var(--danger-color);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: #856404;
    border-left: 4px solid var(--warning-color);
}

.alert-info {
    background-color: rgba(13, 202, 240, 0.1);
    color: #055160;
    border-left: 4px solid var(--info-color);
}

/* Dropdown Styles */
.dropdown-menu {
    border-radius: 8px;
    border: none;
    box-shadow: var(--shadow-lg);
    padding: 0.5rem 0;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: rgba(13, 110, 253, 0.1);
    transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-form-container {
        padding: 1rem;
    }
    
    .login-page .card-body {
        padding: 2rem !important;
    }
    
    .chat-messages {
        max-height: 50vh;
    }
    
    .message-content {
        max-width: 85%;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

@media (max-width: 576px) {
    .message-content {
        max-width: 95%;
    }
    
    .avatar {
        width: 40px;
        height: 40px;
    }
    
    .list-group-item {
        padding: 0.75rem 1rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Custom Scrollbar */
.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Priority Badges */
.badge.bg-danger {
    background-color: var(--danger-color) !important;
}

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

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

/* Table Styles */
.table {
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    border-bottom: 2px solid rgba(0, 0, 0, 0.125);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

/* Utility Classes */
.text-truncate-2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.cursor-pointer {
    cursor: pointer;
}

.transition {
    transition: all 0.3s ease;
}

/* Focus States */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .dropdown {
        display: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}