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format("truetype")}body{font-family:Poppins;margin:0}:root{--color-primary:#10b981;--color-secondary:#f5f6fb;--color-success:#2f9c77;--color-danger:#d45b6a;--white-background:#fff;--black-background:#000;--secondary-background:#f5f7fa;--color-text-light:#5f667b;--color-bg:#fdfdfd;--color-gray:#9097a6;--color-gray-light:#f1f2f6;--color-hover:#edfaf6;--color-muted-blue:#e5ffe8;--bg:#f7f8fc;--panel-bg:#080c2c0a;--text-primary:#1f2430;--text-secondary:#626a80;--table-header-bg-color:#faee70;--ai-tutor-bg-color:var(--secondary-background);--ai-tutor-border-color:var(--text-secondary);--page-selection-active-bg:#fcf9f5;--page-selection-active-text:#fca43b;--accent-1:#10b981;--accent-2:#0c8f66;--accent-3:#85eead;--accent-4:#d4f92d;--orange:#fca43b;--lime-green:#d4f92d;--mint-green:#85eead;--light-yellow:#faee70;--accent-alt-1:#fca43b;--accent-alt-2:#faee70;--neon:#85eead59;--glass-border:#20283e14;--primary-grad:var(--accent-1);--secondary-grad:var(--accent-3);--blue-fill-color:#1fa97a;--grey-track-color:#e0e0e0;--disabled-grey:#ccc;--disabled-grey-text:#a0a0a0;--disabled-border-color:#d0d0d0;--hover-background:#f5f5f5;--disabled-grey:#6b7280;--focus-blue:#4b3ff6;--light-black:#333;--grey-label:#666;--hover-grey:#eceaff;--summary-background:#f9fafb;--border-grey:#e5e7eb;--save-btn-color:#10b981;--incorrect-red:#ef4444;--correct-green:#22c55e;--bg-correct-green:#d1fae5;--border-correct-green:#065f46;--bg-wrong-red:#fee2e2;--border-wrong-red:#991b1b;--current-border:#6b7280;--current-bg-grey:#374151;--answered-color:#1e40af;--answered-border:#3b82f6;--answered-bg:#dbeafe;--not-answered-bg:#fef3c7;--not-answered-color:#92400e;--not-answered-border:#fbbf24;--not-visited-bg:#f9fafb;--not-visited-border:#e5e7eb;--critical-thinking:#856404;--reasoning-color:#6f42c1;--direct-color:#0c5460;--clinical-color:#155724;--hint-bg-color:#fbc02d1a;--hint-border-color:#fbc02d;--btn-text-color:#fff;--regular-folder-color:#faee70;--material-folder-color:#85eead;--video-icon-color:#85eead;--selected-blue-color:#3b82f6;--selected-white-color:#eff6ff;--selected-yellow-color:#f59e0b;--icon-yellow-color:#f97316;--color-text-dark:#1f2430;--coins-card-bg-start:#fff8e1;--coins-card-bg-end:#ffecb3;--coins-card-color:#ff8f00;--xp-card-bg-start:#e8f5e9;--xp-card-bg-end:#c8e6c9;--xp-card-color:#2e7d32;--streak-card-bg-start:#ffe0b2;--streak-card-bg-end:#ffcc80;--streak-card-color:#e65100;--level-card-bg-start:#e3f2fd;--level-card-bg-end:#bbdefb;--level-card-color:#1565c0;--stat-icon-shadow-coins:#ff8f0033;--stat-icon-shadow-xp:#2e7d3233;--stat-icon-shadow-streak:#e6510033;--coins-icon-color:#ffb300;--xp-icon-color:#4caf50;--streak-icon-color:#f44336;--stat-value-coins-color:#ff8f00;--stat-value-xp-color:#2e7d32;--stat-value-streak-color:#e65100;--stat-label-coins-color:#ff8f00;--stat-label-xp-color:#2e7d32;--stat-label-streak-color:#e65100;--achievement-border-unlocked:#e5e7eb;--achievement-bg-unlocked:#fff;--achievement-border-locked:#d1d5db;--achievement-bg-locked:#f9fafb;--achievement-xp-bg:#e5e7eb;--achievement-xp-color:#4b5563;--achievement-icon-bg-locked:#f3f4f6;--achievement-name-unlocked:#111827;--achievement-name-locked:#6b7280;--achievement-unlocked-badge-color:#10b981;--achievements-header-color:#1f2937;--achievement-icon-bg-unlocked:#fff;--achievement-icon-shadow-unlocked:#0000000f;--achievement-counter-shadow:#10b9814d;--dashboard-heading-color:#111827;--dashboard-subtitle-color:#6b7280;--dashboard-accent-color:#ffb300;--dashboard-accent-highlight:#ffc107;--dashboard-accent-color-rgb:255,179,0;--dashboard-shadow-color-rgb:15,23,42;--dashboard-neutral-shadow-rgb:0,0,0;--dashboard-metric-card-bg:#fff8e6;--dashboard-success-color:#00818e;--dashboard-danger-color:#b52c95;--dashboard-total-questions-color:#c149d6;--dashboard-icon-box-bg:var(--dashboard-accent-color);--dashboard-button-bg:var(--dashboard-accent-color);--dashboard-button-hover-bg:var(--dashboard-accent-highlight);--dashboard-text-muted:#637381;--dashboard-label-color:#4a5568;--dashboard-side-title-color:#212b36;--dashboard-continue-bg:#f0fdf9;--dashboard-continue-pulse-rgb:0,167,111;--dashboard-background-neutral:#f9fafb;--dashboard-summary-border:#edf2f7;--dashboard-progress-track:#e6efed;--dashboard-progress-bar:#ccdbda;--dashboard-chart-remainder-color:#e8eaed;--color-pending-bg:#ef44440d;--color-success-bg:#22c55e0d;--color-pending-border:#ef4444;--color-success-border:#22c55e;--color-pending-icon-bg:#ef444426;--color-success-icon-bg:#22c55e26;--fs-xs:10px;--fs-sm:12px;--fs-md:14px;--fs-lg:16px;--fs-xl:22px;--feedback-excellent:#10b981;--feedback-good:#f59e0b;--feedback-needs-improvement:#ef4444;--feedback-excellent-bg:#10b9810f;--feedback-good-bg:#f59e0b0f;--feedback-needs-improvement-bg:#ef44440f;--feedback-label:#64748b;--feedback-card-bg:#f8fafc}.App.app-collapsed{padding-left:64px}*{box-sizing:border-box;font-family:Poppins!important;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f7f8fc;background-col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invert(1);height:20px;object-fit:contain;transition:filter .15s ease-in-out;width:20px}.pending-popup-overlay{align-items:center!important;display:flex!important;justify-content:center!important}.pending-popup-container{background-color:var(--white-background);border-radius:24px;box-shadow:0 24px 60px #0003;display:flex;flex-direction:column;max-width:580px;min-height:500px;outline:none;overflow:hidden;position:relative;width:95%}.pending-popup-header{align-items:flex-start;background:linear-gradient(to bottom,var(--white-background),#fafafa);background:linear-gradient(to bottom,var(--white-background),var(--off-white,#fafafa));display:flex;justify-content:space-between;padding:24px 24px 16px}.pending-popup-title-box .pending-popup-title{color:var(--color-text-dark);font-size:1.5rem;font-weight:800;letter-spacing:-.03em;margin-bottom:4px}.pending-popup-title-box .pending-popup-subtitle{color:var(--color-text-light);font-size:.875rem;opacity:.8}.pending-popup-close-btn{background-color:#0000000a!important}.pending-popup-close-btn:hover{background-color:#00000014!important}.pending-popup-tabs-container{border-bottom:1px solid var(--border-grey);padding:0 24px}.pending-popup-tabs-container .MuiTabs-indicator{background-color:var(--feedback-good);border-radius:3px 3px 0 0;height:3px}.pending-popup-tabs-container .MuiTab-root{color:var(--color-text-light)!important;font-size:1rem!important;font-weight:700!important;min-height:auto!important;padding:20px 0!important;text-transform:none!important;transition:all .3s ease!important}.pending-popup-tabs-container .MuiTab-root.Mui-selected{color:var(--feedback-good)!important}.pending-popup-tabs-container .MuiTab-root:hover{color:var(--feedback-good)!important;opacity:.8}.pending-popup-content{background-color:var(--white-background);max-height:60dvh;overflow-y:auto;padding:24px;scroll-behavior:smooth}.pending-popup-accordion{background-color:#0000!important;border:1px solid #0000000d!important;border-radius:16px!important;box-shadow:0 4px 12px #00000008!important;margin-bottom:16px!important;overflow:hidden;transition:all .3s ease!important}.pending-popup-accordion:before{display:none!important}.pending-popup-accordion.Mui-expanded{border-color:#00000014!important;box-shadow:0 8px 20px #0000000d!important;margin-bottom:20px!important}.pending-popup-accordion:hover{border-color:#0000001f!important}.pending-popup-accordion-summary{align-items:center!important;display:flex!important;min-height:auto!important;padding:14px 18px!important}.pending-popup-accordion-summary 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.filter-group label{color:var(--dashboard-side-title-color);font-size:.85rem;font-weight:700;letter-spacing:.02em}.dashboard-filters-container .filter-group .filter-select{-webkit-appearance:none;appearance:none;background-color:var(--dashboard-metric-card-bg);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' fill='none' stroke='%231a6ef5' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:20px;border:2px solid var(--dashboard-progress-track);border-radius:12px;box-shadow:0 2px 8px #0000000a;color:var(--dashboard-heading-color);cursor:pointer;font-size:.95rem;font-weight:600;height:48px;padding:0 40px 0 16px;position:relative;transition:all .3s cubic-bezier(.4,0,.2,1);width:100%}.dashboard-filters-container .filter-group 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.metric-card{align-items:center;background-color:var(--dashboard-metric-card-bg);border:1px solid rgba(var(--dashboard-accent-color-rgb),.2);border-radius:20px;box-shadow:0 4px 20px rgba(var(--dashboard-shadow-color-rgb),.04),0 0 0 1px rgba(var(--dashboard-accent-color-rgb),.02);display:flex;height:90%;justify-content:center;overflow:hidden;position:relative}.dashboard-container .metric-card .metric-value{color:var(--dashboard-accent-color);font-size:2.25rem;font-weight:800;transition:transform .3s ease}.dashboard-container .metric-card .metric-label{text-wrap:wrap;color:var(--dashboard-text-muted);font-size:.75rem;font-weight:700;letter-spacing:.08em;max-width:100px}.dashboard-container .mastery-section .mastery-box{border-radius:16px;cursor:pointer;margin-bottom:16px;overflow:hidden;padding:20px;position:relative;text-align:center;transition:all .3s ease}.dashboard-container .mastery-section .mastery-box:hover{box-shadow:0 12px 24px 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.ssc-completed-count{color:#1a6ef5;font-size:1rem;font-weight:800}.dashboard-container .ssc-completed-label{color:var(--dashboard-text-muted);font-size:.9rem;font-weight:500}.dashboard-container .continue-learning-title{text-align:left;width:100%}.dashboard-container .activity-consistency-title,.dashboard-container .continue-learning-title{color:var(--dashboard-side-title-color);font-weight:700;margin-bottom:12px}.dashboard-container .activity-consistency-card{background-color:var(--white-background);height:100%}.dashboard-container .activity-consistency-card .activity-consistency-card-content{padding:24px;width:100%}.dashboard-container .activity-consistency-card .activity-consistency-card-title{color:#212b36;font-size:1rem;font-weight:700;margin-bottom:12px}.dashboard-container .activity-consistency-card .activity-consistency-banner{align-items:center;background:linear-gradient(135deg,#fff7e6,#fff3d1);border:1px solid #ffb30040;border-radius:16px;box-shadow:0 4px 16px 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.popup-error-message{align-items:center;color:var(--color-danger);display:flex;font-size:var(--fs-sm);font-weight:500;gap:4px;line-height:1.4;margin-top:4px}.common-popup-overlay .common-popup-container .popup-note{background-color:var(--secondary-bg-color);border:1px solid var(--secondary-border);border-radius:8px;margin-top:8px;padding:12px}.common-popup-overlay .common-popup-container .popup-note p{color:var(--color-text-light);font-size:var(--fs-sm);line-height:1.4;margin:0}.common-popup-overlay .common-popup-container .popup-input,.common-popup-overlay .common-popup-container .popup-select,.common-popup-overlay .common-popup-container .popup-textarea{-webkit-appearance:none;appearance:none;background:var(--color-bg);border:1px solid var(--secondary-border);border-radius:8px;box-sizing:border-box;color:var(--color-text-dark);font-family:inherit;font-size:var(--fs-md);padding:10px 16px;transition:all .2s ease;width:100%}.common-popup-overlay .common-popup-container 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.feedback-popup-title{color:var(--color-text-dark);font-size:1.5rem;font-weight:800;letter-spacing:-.03em;margin-bottom:4px}.feedback-popup-title-box .feedback-popup-subtitle{color:var(--color-text-light);font-size:.875rem;opacity:.8}.feedback-popup-close-btn{background-color:#0000000a!important;border-radius:50%!important}.feedback-popup-close-btn:hover{background-color:#00000014!important}.feedback-popup-content{background-color:var(--feedback-card-bg);display:flex;flex-direction:column;gap:20px;max-height:70dvh;overflow-y:auto;padding:24px}.feedback-popup-item-section{overflow-y:auto}.feedback-popup-item-header{align-items:center!important;background:linear-gradient(90deg,#f8fafccc,#fff0);display:flex!important;justify-content:space-between!important;padding:0 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