/* Clean, professional styles with minimal effects */

/* Custom CSS Variables for consistent theming */
:root {
    --primary-color: #0d6efd;
    --primary-hover: #0b5ed7;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-bg: #f8f9fa;
    --border-color: #dee2e6;
    --text-muted: #6c757d;
    --shadow-light: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 20px 60px rgba(0, 0, 0, 0.2);
    --border-radius: 8px;
    --transition: all 0.2s ease;
}

/* Body and general styling */
body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    line-height: 1.6;
    color: #212529;
}

/* Header styling */
.navbar {
    background-color: #fff !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-light);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.navbar-brand i {
    color: var(--primary-color);
}

/* Card styling */
.card {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: #fff;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-medium);
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

/* Tab styling */
.nav-tabs {
    border-bottom: 1px solid var(--border-color);
}

.nav-tabs .nav-link {
    border: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 12px 20px;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
}

.nav-tabs .nav-link:hover {
    background-color: var(--light-bg);
    color: #495057;
}

.nav-tabs .nav-link.active {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

/* Form controls */
.form-control, .form-select {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    padding: 10px 12px;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Buttons */
.btn {
    border-radius: var(--border-radius);
    padding: 8px 16px;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid transparent;
}

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

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

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

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

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

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

/* Dropdowns */
.dropdown-menu {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-medium);
    padding: 8px 0;
}

.dropdown-item {
    padding: 8px 16px;
    transition: var(--transition);
}

.dropdown-item:hover {
    background-color: var(--light-bg);
}

/* Custom dropdown components for filters */
.dropdown-container {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dropdown-btn {
    width: 100%;
    text-align: left;
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 10px 12px;
    font-size: 0.9rem;
    color: #495057;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dropdown-btn:hover {
    background-color: var(--light-bg);
    border-color: var(--primary-color);
}

.dropdown-btn:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.dropdown-arrow {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.dropdown-btn[aria-expanded="true"] .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

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

.checkbox-item {
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.checkbox-item:hover {
    background-color: var(--light-bg);
}

.checkbox-item input[type="checkbox"] {
    margin: 0;
}

.checkbox-item label {
    margin: 0;
    cursor: pointer;
    font-size: 0.9rem;
    color: #495057;
    flex: 1;
}

.checkbox-item input[type="checkbox"]:checked + label {
    font-weight: 500;
    color: var(--primary-color);
}

/* Table styling */
.table {
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: #fff;
    box-shadow: var(--shadow-light);
}

.table thead th {
    background-color: var(--light-bg);
    border: none;
    padding: 12px 16px;
    font-weight: 600;
    color: #495057;
}

.table tbody td {
    padding: 12px 16px;
    border: none;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: var(--light-bg);
}

/* Badges */
.badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 500;
    font-size: 0.75rem;
}

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

.bg-info {
    background-color: #0dcaf0 !important;
}

/* Status badges */
.status-badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Consistency levels with different shades */
.status-inconsistente {
    background-color: #dc3545; /* Dark red - Inconsistente */
    color: white;
}

.status-poco-consistente {
    background-color: #e74c3c; /* Lighter red - Poco consistente */
    color: white;
}

.status-alguna-inconsistencia {
    background-color: var(--warning-color); /* Yellow - Alguna inconsistencia */
    color: #212529;
}

.status-consistente {
    background-color: #28a745; /* Lighter green - Consistente */
    color: white;
}

.status-muy-consistente {
    background-color: #198754; /* Darker green - Muy consistente */
    color: white;
}

.status-no-clasificado {
    background-color: #6c757d; /* Gray - No clasificado */
    color: white;
}

/* Legacy classes for backward compatibility */
.status-consistent {
    background-color: var(--success-color);
    color: white;
}

.status-inconsistent {
    background-color: var(--danger-color);
    color: white;
}

.status-warning {
    background-color: var(--warning-color);
    color: #212529;
}

/* Links */
.reference-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.reference-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Search results */
.list-group {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    background-color: #fff;
}

.list-group-item {
    border: none;
    border-bottom: 1px solid var(--border-color);
    padding: 12px 16px;
    transition: var(--transition);
    cursor: pointer;
}

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

.list-group-item.active {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

/* Loading states */
.spinner-border {
    width: 2rem;
    height: 2rem;
}

/* Alerts */
.alert {
    border-radius: var(--border-radius);
    border: 1px solid transparent;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-success {
    background-color: #d1e7dd;
    border-color: #badbcc;
    color: #0f5132;
}

/* Accordion */
.accordion-item {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    background-color: #fff;
    box-shadow: var(--shadow-light);
    margin-bottom: 12px;
}

.accordion-button {
    background-color: var(--light-bg);
    color: #495057;
    border: none;
    padding: 16px;
    font-weight: 500;
    transition: var(--transition);
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: white;
    box-shadow: none;
}

.accordion-button:hover {
    background-color: #e9ecef;
}

.accordion-button:not(.collapsed):hover {
    background-color: var(--primary-hover);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.accordion-body {
    background-color: #fff;
}

/* Form labels */
.form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 6px;
}

/* Input groups */
.input-group-text {
    background-color: var(--light-bg);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

/* Responsive design */
@media (max-width: 768px) {
    .card {
        margin: 8px;
}

    .nav-tabs .nav-link {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
}

/* Simple animations */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

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

/* Utility classes */
.w-fit {
    width: fit-content;
}

.border-start.border-4 {
    border-left-width: 4px !important;
}

/* Search results dropdown */
#searchResults {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1050;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: var(--shadow-medium);
}

#searchResults .list-group-item {
    border: none;
    border-bottom: 1px solid var(--border-color);
    padding: 12px 16px;
    transition: var(--transition);
    cursor: pointer;
}

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

#searchResults .list-group-item.active {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

/* Position the search container relative for dropdown positioning */
.card-body {
    position: relative;
}

/* Logout button styling */
#logoutBtn {
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
    color: white !important;
    font-weight: 500;
    transition: var(--transition);
}

#logoutBtn:hover {
    background-color: #c82333 !important;
    border-color: #c82333 !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-light);
}

#logoutBtn:focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

/* Login Page Styling - Simple and Professional */
.login-page {
    min-height: 100vh;
    background-color: var(--light-bg);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* Language Selector - Consistent with dashboards */
.language-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    width: 120px;
}

.language-selector .form-select {
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
}

.language-selector .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Login Container */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* Left Side - Branding */
.login-branding {
    background-color: white;
    border-right: 1px solid var(--border-color);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    position: relative;
    box-shadow: var(--shadow-light);
}

.branding-content {
    text-align: center;
    color: #495057;
    position: relative;
    z-index: 1;
}

.brand-logo {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.brand-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #212529;
}

.brand-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: 3rem;
    color: var(--text-muted);
}

.brand-features {
    text-align: left;
    max-width: 300px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background-color: var(--light-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.feature-item:hover {
    background-color: white;
    box-shadow: var(--shadow-light);
    transform: translateX(2px);
}

.feature-item i {
    color: var(--success-color);
    font-size: 1.2rem;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.feature-item span {
    font-weight: 500;
    font-size: 0.95rem;
    color: #495057;
}

/* Right Side - Login Form */
.login-form-container {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background-color: var(--light-bg);
}

.login-form-wrapper {
    width: 100%;
    max-width: 400px;
}

/* Mobile Logo */
.mobile-logo {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.mobile-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0;
}

/* Login Form Card */
.login-form-card {
    background: var(--light-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.login-form-card:hover {
    /* No shadow on hover */
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Form Styling - Consistent with dashboards */
.login-form .form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.login-form .form-label i {
    color: var(--primary-color);
}

.login-form .form-control,
.login-form .form-select {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.875rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background-color: white;
}

.login-form .form-control:focus,
.login-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.login-form .form-control:hover,
.login-form .form-select:hover {
    border-color: #adb5bd;
}

/* Submit Button - Simple and professional */
.login-submit-btn {
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: var(--shadow-light);
}

.login-submit-btn:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
}

.login-submit-btn:active {
    transform: translateY(0);
}

/* Footer */
.login-footer {
    color: var(--text-muted);
}

.login-footer i {
    color: var(--primary-color);
}

/* Responsive Design - Consistent with dashboards */
@media (max-width: 991.98px) {
    .login-form-container {
        height: auto;
        min-height: 100vh;
        padding: 1rem;
}

    .login-form-wrapper {
        max-width: 100%;
}

    .brand-title {
        font-size: 2rem;
}

    .brand-subtitle {
        font-size: 1rem;
    }
    
    .feature-item {
        padding: 0.5rem;
        margin-bottom: 0.75rem;
}

    .feature-item span {
        font-size: 0.9rem;
    }
}

@media (max-width: 575.98px) {
    .login-form-container {
    padding: 0.5rem;
    }
    
    .login-form-card {
        border-radius: var(--border-radius);
        margin: 0 0.5rem;
}

    .login-title {
        font-size: 1.5rem;
}

    .mobile-title {
        font-size: 1.5rem;
}

    .language-selector {
        top: 10px;
        right: 10px;
        width: 100px;
}
}

/* Simple animation for form elements */
.login-form .form-control,
.login-form .form-select,
.login-submit-btn {
    animation: fadeInUp 0.3s ease-in;
}

.login-form .form-control:nth-child(1) { animation-delay: 0.1s; }
.login-form .form-control:nth-child(2) { animation-delay: 0.2s; }
.login-form .form-select { animation-delay: 0.3s; }
.login-submit-btn { animation-delay: 0.4s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
}
}

/* Admin Dashboard Specific Styling */
.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

/* Admin welcome card enhancements */
.card .text-primary {
    color: var(--primary-color) !important;
}

/* Admin form styling consistency */
#createUserForm .form-control,
#createUserForm .form-select {
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    padding: 10px 12px;
    transition: var(--transition);
}

#createUserForm .form-control:focus,
#createUserForm .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Admin tab styling consistency */
#adminTabs .nav-link {
    border: none;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 12px 20px;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
}

#adminTabs .nav-link:hover {
    background-color: var(--light-bg);
    color: #495057;
}

#adminTabs .nav-link.active {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

/* Admin card enhancements */
.card-header.bg-primary {
    background-color: var(--primary-color) !important;
}

.card-header.bg-info {
    background-color: #0dcaf0 !important;
}

.card-header.bg-success {
    background-color: var(--success-color) !important;
}

/* Admin stats cards */
.card .fs-1 {
    font-size: 3rem !important;
}

.card .fs-4 {
    font-size: 1.5rem !important;
}

/* Admin responsive adjustments */
@media (max-width: 768px) {
    .card .fs-1 {
        font-size: 2.5rem !important;
    }
    
    .card .fs-4 {
        font-size: 1.25rem !important;
    }
    
    #adminTabs .nav-link {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
} 

/* File Upload Styles */
.upload-area {
    transition: var(--transition);
    cursor: pointer;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.upload-area:hover {
    background-color: rgba(13, 110, 253, 0.05);
    border-color: var(--primary-color) !important;
}

.upload-area.dragover {
    background-color: rgba(13, 110, 253, 0.1);
    border-color: var(--primary-color) !important;
    transform: scale(1.02);
}

.upload-area i {
    transition: var(--transition);
}

.upload-area:hover i {
    transform: translateY(-2px);
}

.upload-area.dragover i {
    transform: translateY(-5px) scale(1.1);
}

#uploadProgress {
    animation: fadeIn 0.3s ease;
}

#uploadResults .alert {
    animation: slideInDown 0.3s ease;
}

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

.progress {
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    transition: width 0.3s ease;
    font-size: 0.75rem;
    line-height: 8px;
}

/* File type icons styling */
.file-type-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    margin-right: 12px;
}

.file-type-icon.zip {
    background-color: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.file-type-icon.pdf {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.file-type-icon.word {
    background-color: rgba(13, 110, 253, 0.1);
    color: #0d6efd;
}

.file-type-icon.excel {
    background-color: rgba(25, 135, 84, 0.1);
    color: #198754;
}

/* Responsive file upload styles */
@media (max-width: 768px) {
    .upload-area {
        min-height: 150px;
        padding: 2rem !important;
    }
    
    .upload-area h4 {
        font-size: 1.1rem;
    }
    
    .upload-area p {
        font-size: 0.9rem;
    }
    
    .file-type-icon {
        width: 35px;
        height: 35px;
    }
}