/* Custom styles for Technical Test Dashboard - Trackforce Visual Identity */

:root {
    /* Trackforce Brand Colors */
    --trackforce-deep-sapphire: #011024;
    --trackforce-medium-blue: #0569C6;
    --trackforce-core-blue: #148CFC;
    --trackforce-quantum-teal: #00B5E6;
    --trackforce-charcoal: #272828;
    --trackforce-neon-green: #BDE72A;
    --trackforce-tangerine: #FA5C17;
    --trackforce-beige: #EEECE8;
    --trackforce-cool-grey: #F9F9F9;
    --trackforce-white: #FFFFFF;
    
    /* Semantic Color Mapping */
    --primary-color: var(--trackforce-core-blue);
    --success-color: var(--trackforce-neon-green);
    --warning-color: var(--trackforce-tangerine);
    --danger-color: #dc3545;
    --info-color: var(--trackforce-quantum-teal);
    --dark-color: var(--trackforce-charcoal);
    --light-color: var(--trackforce-cool-grey);
    
    /* Gradient Definitions */
    --trackforce-primary-gradient: linear-gradient(135deg, var(--trackforce-deep-sapphire) 0%, var(--trackforce-medium-blue) 100%);
    --trackforce-secondary-gradient: linear-gradient(135deg, var(--trackforce-medium-blue) 0%, var(--trackforce-core-blue) 100%);
    --trackforce-accent-gradient: linear-gradient(135deg, var(--trackforce-core-blue) 0%, var(--trackforce-quantum-teal) 100%);
}

/* Import Inter Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

body {
    background-color: var(--trackforce-cool-grey);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    color: var(--trackforce-charcoal);
}

/* Navigation Styling */
.navbar-brand {
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    display: flex;
    align-items: center;
}

.navbar-brand img {
    height: 32px;
    width: auto;
    margin-right: 12px;
}

.navbar-dark {
    background: var(--trackforce-primary-gradient) !important;
    box-shadow: 0 2px 20px rgba(1, 16, 36, 0.3);
}

.navbar-text {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    opacity: 0.9;
}

/* -------------------------------------------------------------------------- */
/* User menu (avatar dropdown)                                                 */
/* -------------------------------------------------------------------------- */

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;

    color: var(--trackforce-white);
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);

    font-family: 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 0.5px;

    box-shadow: none;
}

.user-avatar:hover,
.user-avatar:focus {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.user-avatar:active {
    transform: translateY(0);
}

.user-dropdown {
    min-width: 260px;
    border-radius: 12px;
    border: 1px solid rgba(1, 16, 36, 0.12);
    box-shadow: 0 12px 30px rgba(1, 16, 36, 0.18);
}

.user-dropdown-name {
    font-weight: 700;
    color: var(--trackforce-deep-sapphire);
    line-height: 1.2;
}

.user-dropdown-email {
    font-size: 0.85rem;
    color: rgba(39, 40, 40, 0.7);
    word-break: break-word;
}

/* Card Styling */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(1, 16, 36, 0.08);
    transition: all 0.3s ease-in-out;
    background: var(--trackforce-white);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(1, 16, 36, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--trackforce-white) 0%, var(--trackforce-cool-grey) 100%);
    border-bottom: 1px solid rgba(1, 16, 36, 0.1);
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    border-radius: 12px 12px 0 0;
}

/* Status badges */
.status-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.status-completed {
    background: linear-gradient(135deg, var(--trackforce-neon-green) 0%, #A8D422 100%);
    color: var(--trackforce-charcoal);
}

.status-pending {
    background: linear-gradient(135deg, var(--trackforce-tangerine) 0%, #E54A0F 100%);
    color: var(--trackforce-white);
}

.status-analyzing {
    background: linear-gradient(135deg, var(--trackforce-quantum-teal) 0%, #0099CC 100%);
    color: var(--trackforce-white);
}

.status-failed {
    background: linear-gradient(135deg, var(--danger-color) 0%, #B02A2A 100%);
    color: var(--trackforce-white);
}

/* Grade badges */
.grade-badge {
    font-size: 1rem;
    padding: 0.5rem;
    border-radius: 50%;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.grade-A {
    background: linear-gradient(135deg, var(--trackforce-neon-green) 0%, #A8D422 100%);
    color: var(--trackforce-charcoal);
}

.grade-B {
    background: linear-gradient(135deg, var(--trackforce-quantum-teal) 0%, #0099CC 100%);
    color: var(--trackforce-white);
}

.grade-C {
    background: linear-gradient(135deg, var(--trackforce-core-blue) 0%, var(--trackforce-medium-blue) 100%);
    color: var(--trackforce-white);
}

.grade-D {
    background: linear-gradient(135deg, var(--trackforce-tangerine) 0%, #E54A0F 100%);
    color: var(--trackforce-white);
}

.grade-E {
    background: linear-gradient(135deg, var(--trackforce-charcoal) 0%, #1A1A1A 100%);
    color: var(--trackforce-white);
}

.grade-F {
    background: linear-gradient(135deg, var(--trackforce-charcoal) 0%, #1A1A1A 100%);
    color: var(--trackforce-white);
}

/* Hiring recommendation badges */
.rec-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
    border-radius: 25px;
    font-weight: 700;
    text-transform: uppercase;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.rec-strong_hire {
    background: linear-gradient(135deg, var(--trackforce-neon-green) 0%, #A8D422 100%);
    color: var(--trackforce-charcoal);
}

.rec-hire {
    background: linear-gradient(135deg, var(--trackforce-quantum-teal) 0%, #0099CC 100%);
    color: var(--trackforce-white);
}

.rec-no_hire {
    background: linear-gradient(135deg, var(--trackforce-tangerine) 0%, #E54A0F 100%);
    color: var(--trackforce-white);
}

.rec-strong_no_hire {
    background: linear-gradient(135deg, var(--danger-color) 0%, #B02A2A 100%);
    color: var(--trackforce-white);
}

.rec-pending {
    background: linear-gradient(135deg, var(--trackforce-beige) 0%, var(--trackforce-cool-grey) 100%);
    color: var(--trackforce-charcoal);
    border: 1px solid rgba(1, 16, 36, 0.15);
}

.rec-decision_pending {
    background: linear-gradient(135deg, var(--trackforce-core-blue) 0%, var(--trackforce-medium-blue) 100%);
    color: var(--trackforce-white);
}

/* Score display */
.score-display {
    font-size: 1.2rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
}

.score-high {
    color: var(--trackforce-neon-green);
    text-shadow: 0 1px 2px rgba(189, 231, 42, 0.3);
}

.score-medium {
    color: var(--trackforce-tangerine);
    text-shadow: 0 1px 2px rgba(250, 92, 23, 0.3);
}

.score-low {
    color: var(--danger-color);
    text-shadow: 0 1px 2px rgba(220, 53, 69, 0.3);
}

/* Table styles */
.table th {
    border-top: none;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: var(--trackforce-deep-sapphire);
    background: linear-gradient(135deg, var(--trackforce-cool-grey) 0%, var(--trackforce-beige) 100%);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table-hover tbody tr:hover {
    background: linear-gradient(135deg, rgba(20, 140, 252, 0.03) 0%, rgba(0, 181, 230, 0.03) 100%);
    transform: scale(1.001);
    transition: all 0.2s ease-in-out;
}

.table tbody tr {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
}

/* Button styles */
.btn {
    border-radius: 8px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease-in-out;
    border: none;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

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

.btn-primary:hover {
    background: linear-gradient(135deg, var(--trackforce-core-blue) 0%, var(--trackforce-quantum-teal) 100%);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--trackforce-charcoal) 0%, #3A3A3A 100%);
    color: var(--trackforce-white);
}

.btn-info {
    background: var(--trackforce-accent-gradient);
    color: var(--trackforce-white);
}

.btn-success {
    background: linear-gradient(135deg, var(--trackforce-neon-green) 0%, #A8D422 100%);
    color: var(--trackforce-charcoal);
}

.btn-warning {
    background: linear-gradient(135deg, var(--trackforce-tangerine) 0%, #E54A0F 100%);
    color: var(--trackforce-white);
}

.btn-sm {
    font-size: 0.8rem;
    padding: 0.35rem 0.75rem;
    font-weight: 500;
}

/* Modal styles */
.modal-content {
    border: none;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(1, 16, 36, 0.25);
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid rgba(1, 16, 36, 0.1);
    background: var(--trackforce-primary-gradient);
    color: var(--trackforce-white);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.modal-header .modal-title {
    font-weight: 600;
    letter-spacing: 0.3px;
}

.modal-header .btn-close {
    filter: invert(1);
    opacity: 0.8;
}

.modal-body {
    font-family: 'Inter', sans-serif;
    background: var(--trackforce-white);
}

.modal-footer {
    border-top: 1px solid rgba(1, 16, 36, 0.1);
    background: linear-gradient(135deg, var(--trackforce-white) 0%, var(--trackforce-cool-grey) 100%);
}

/* Alert styles */
.alert {
    border: none;
    border-radius: 12px;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    background: var(--trackforce-white) !important;
}

.alert-success {
    background: var(--trackforce-white) !important;
    border: 2px solid var(--trackforce-neon-green);
    border-left: 6px solid var(--trackforce-neon-green);
    color: var(--trackforce-charcoal);
}

.alert-warning {
    background: var(--trackforce-white) !important;
    border: 2px solid var(--trackforce-tangerine);
    border-left: 6px solid var(--trackforce-tangerine);
    color: var(--trackforce-charcoal);
}

.alert-info {
    background: var(--trackforce-white) !important;
    border: 2px solid var(--trackforce-quantum-teal);
    border-left: 6px solid var(--trackforce-quantum-teal);
    color: var(--trackforce-charcoal);
}

.alert-danger {
    background: var(--trackforce-white) !important;
    border: 2px solid #dc3545;
    border-left: 6px solid #dc3545;
    color: var(--trackforce-charcoal);
}

.alert-dismissible .btn-close {
    padding: 0.75rem 1rem;
    opacity: 0.7;
}

/* Toast notifications (fixed positioning alerts) */
.toast, .alert.position-fixed, #alertContainer .alert {
    background: var(--trackforce-white) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background-color: var(--trackforce-white) !important;
    opacity: 1 !important;
}

/* Ensure all notification alerts have solid backgrounds */
.position-fixed .alert,
.toast-container .alert,
#alertContainer .alert,
.alert[style*="position: fixed"],
.alert[style*="position:fixed"] {
    background: var(--trackforce-white) !important;
    background-color: var(--trackforce-white) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    opacity: 1 !important;
}

/* Override any Bootstrap toast styling */
.toast {
    background-color: var(--trackforce-white) !important;
    border: 2px solid var(--trackforce-quantum-teal) !important;
    opacity: 1 !important;
}

.toast-header {
    background-color: var(--trackforce-white) !important;
    border-bottom: 1px solid var(--trackforce-quantum-teal) !important;
}

.toast-body {
    background-color: var(--trackforce-white) !important;
}

/* Chart container */
.chart-container {
    position: relative;
    height: 300px;
}

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

/* Submission type badges */
.submission-type {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 15px;
    font-weight: 500;
}

.submission-github {
    background-color: #24292e;
    color: white;
}

.submission-upload {
    background-color: #6f42c1;
    color: white;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container-fluid {
        padding: 0 15px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .table-responsive {
        font-size: 0.9rem;
    }
    
    .btn {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
}

/* Animation for loading states */
@keyframes pulse {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
}

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

/* Submission details styles */
.submission-header {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    color: white;
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
}

.analysis-section {
    margin-bottom: 2rem;
}

.analysis-section h6 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.progress {
    height: 8px;
    border-radius: 10px;
}

.recommendation-item {
    border-left: 4px solid var(--primary-color);
    padding-left: 1rem;
    margin-bottom: 1rem;
}

.recommendation-critical {
    border-left-color: var(--danger-color);
}

.recommendation-high {
    border-left-color: var(--warning-color);
}

.recommendation-medium {
    border-left-color: var(--info-color);
}

.recommendation-low {
    border-left-color: var(--success-color);
}

/* Code snippet styles */
.code-snippet {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    overflow-x: auto;
}

/* Utility classes */
.text-muted-light {
    color: #6c757d !important;
}

.bg-light-custom {
    background-color: #f8f9fa !important;
}

.border-radius-lg {
    border-radius: 10px !important;
}

.shadow-sm-custom {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

/* AI Code Review Section Styles */
.analysis-section h5 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.ai-review-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid #e3f2fd;
}

.ai-review-section {
    margin-bottom: 1.5rem;
}

.ai-review-section h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

.ai-review-section .text-success {
    color: #28a745 !important;
}

.ai-review-section .text-warning {
    color: #ffc107 !important;
}

.ai-review-section .text-danger {
    color: #dc3545 !important;
}

.ai-review-section .text-info {
    color: #17a2b8 !important;
}

.ai-review-list {
    list-style: none;
    padding-left: 0;
}

.ai-review-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
    line-height: 1.5;
}

.ai-review-list li:last-child {
    border-bottom: none;
}

.ai-review-list i {
    width: 20px;
    text-align: center;
}

.ai-full-review {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 1rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 0.9rem;
    line-height: 1.6;
    max-height: 400px;
    overflow-y: auto;
}

.ai-badge {
    background: linear-gradient(45deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.collapse-toggle {
    transition: all 0.3s ease;
}

.collapse-toggle:hover {
    background-color: #f8f9fa;
    border-color: #6c757d;
}

/* Robot icon animation */
.fa-robot {
    animation: robotPulse 2s ease-in-out infinite;
}

@keyframes robotPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* AI Review specific icons */
.ai-strength-icon {
    color: #28a745;
    animation: checkPulse 3s ease-in-out infinite;
}

.ai-improvement-icon {
    color: #ffc107;
    animation: warningPulse 3s ease-in-out infinite;
}

.ai-security-icon {
    color: #dc3545;
    animation: securityPulse 3s ease-in-out infinite;
}

.ai-recommendation-icon {
    color: #17a2b8;
    animation: starPulse 3s ease-in-out infinite;
}

@keyframes checkPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes warningPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes securityPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.9; }
}

@keyframes starPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Copy Review Link Button Styles */
.copy-review-btn {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    color: var(--trackforce-white) !important;
    transition: all 0.3s ease-in-out;
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.copy-review-btn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
    color: var(--trackforce-white) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.copy-review-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.copy-review-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.copy-review-btn.btn-success {
    background: rgba(189, 231, 42, 0.9) !important;
    border-color: var(--trackforce-neon-green) !important;
    color: var(--trackforce-charcoal) !important;
}

.copy-review-btn i {
    font-size: 0.85rem;
}

/* Modal title flex layout adjustments */
.modal-header .modal-title {
    flex: 1;
    display: flex;
    align-items: center;
}

.modal-header .modal-title .d-flex {
    width: 100%;
    margin-right: 1rem;
}

/* Copy feedback alert styling */
.copy-feedback-alert {
    position: relative;
    z-index: 1060;
    margin-bottom: 0;
}

.copy-feedback-alert .fas {
    animation: feedbackPulse 0.6s ease-in-out;
}

@keyframes feedbackPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Manual copy modal styling */
#manualCopyModal .modal-content {
    border: 2px solid var(--trackforce-core-blue);
}

#manualCopyModal .modal-header {
    background: var(--trackforce-secondary-gradient);
}

#manualCopyModal .input-group .form-control {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    background-color: var(--trackforce-cool-grey);
    border: 1px solid var(--trackforce-core-blue);
}

#manualCopyModal .input-group .btn {
    border-color: var(--trackforce-core-blue);
}

#manualCopyModal .input-group .btn:hover {
    background-color: var(--trackforce-core-blue);
    color: var(--trackforce-white);
}

/* Responsive adjustments for copy button */
@media (max-width: 768px) {
    .copy-review-btn {
        font-size: 0.8rem;
        padding: 0.3rem 0.6rem;
    }
    
    .modal-header .modal-title .d-flex {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .copy-review-btn {
        align-self: flex-end;
    }
}

/* Tooltip styling for copy button */
.tooltip-inner {
    background-color: var(--trackforce-charcoal);
    color: var(--trackforce-white);
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
}

.tooltip .tooltip-arrow::before {
    border-top-color: var(--trackforce-charcoal);
}