:root{--loading-spin-duration:.8s}.loading-state{box-sizing:border-box;width:100%;min-width:0;min-height:160px;color:var(--primary);font:400 14px/1.6 var(--learner-font-family);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:24px 16px;display:flex}.loading-state__spinner{box-sizing:border-box;border:3px solid var(--border);width:32px;height:32px;animation:loading-state-spin var(--loading-spin-duration) linear infinite;border-top-color:currentColor;border-right-color:currentColor;border-radius:50%;flex:none;display:inline-block}.loading-state__label{color:var(--text-muted);overflow-wrap:anywhere}.loading-state--page{min-height:55dvh}.loading-state--page .loading-state__spinner{width:40px;height:40px}.loading-state--inline{text-align:start;vertical-align:middle;flex-direction:row;justify-content:flex-start;gap:8px;width:auto;max-width:100%;min-height:24px;padding:0;display:inline-flex}.loading-state--inline .loading-state__spinner{border-width:2px;width:18px;height:18px}button>.loading-state__spinner{vertical-align:middle;width:18px;height:18px;color:inherit;border-width:2px;margin-inline-end:8px}.loading-state__sr-label{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes loading-state-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.loading-state__spinner{animation:none}}.profile-menu{flex:none;min-width:0;position:relative}.profile-menu__trigger{font:inherit;cursor:pointer;touch-action:manipulation;padding:0}.profile-menu__trigger.account-trigger{width:40px;height:40px;overflow:hidden}.profile-menu__trigger.account-trigger .profile-avatar{width:100%;height:100%;font-size:13px}.profile-menu__trigger .profile-avatar{color:#fff;letter-spacing:normal}.profile-menu__trigger.admin-account-trigger{color:var(--text-primary);background:0 0;border:0}.profile-menu__trigger[aria-expanded=true]{outline:2px solid var(--primary);outline-offset:3px}.profile-menu__trigger:hover{box-shadow:0 0 0 3px var(--surface-mint)}.profile-menu__panel{z-index:70;overscroll-behavior:contain;border:1px solid var(--border-strong);border-radius:var(--radius-small);width:max-content;max-width:calc(100vw - 32px);max-height:calc(100dvh - 90px);color:var(--text-primary);background:var(--surface-paper);box-shadow:var(--shadow-subtle);font-family:var(--learner-font-family);animation:profile-menu-enter var(--motion-fast) var(--motion-ease);padding:6px;position:absolute;top:calc(100% + 10px);right:0;overflow-y:auto}.profile-menu__panel [role=menuitem]{width:100%;min-height:36px;color:var(--text-primary);font:inherit;text-align:left;overflow-wrap:anywhere;cursor:pointer;touch-action:manipulation;transition:background var(--motion-fast), color var(--motion-fast);background:0 0;border:0;border-radius:5px;align-items:center;gap:9px;padding:7px 10px;font-size:13px;font-weight:600;line-height:1.5;text-decoration:none;display:flex}.profile-menu__panel [role=menuitem] svg{flex:none}.profile-menu__panel [role=menuitem]:is(:hover,:focus-visible){outline-offset:-2px;color:var(--green-dark);background:var(--surface-mint);outline:2px solid #0000}.profile-menu__panel [role=menuitem]:focus-visible{outline-color:var(--primary)}.profile-menu__panel [role=menuitem][aria-current=page]{color:var(--primary);background:color-mix(in srgb, var(--surface-mint) 40%, var(--surface-paper))}.profile-menu__separator{background:var(--border);height:1px;margin:5px 4px}.profile-menu__panel [role=menuitem].profile-menu__signout{width:fit-content;max-width:100%;color:var(--surface-paper);background:color-mix(in srgb, var(--error) 90%, black);justify-content:center;display:inline-flex}.profile-menu__panel [role=menuitem].profile-menu__signout:is(:hover,:focus-visible):not(:disabled){color:var(--surface-paper);background:color-mix(in srgb, var(--error) 80%, black)}.profile-menu__panel [role=menuitem].profile-menu__signout:focus-visible{outline-color:var(--error);outline-offset:2px}.profile-menu__panel [role=menuitem]:disabled{opacity:.6;cursor:wait}.profile-menu__error{color:var(--error);overflow-wrap:anywhere;margin:8px 10px 5px;font-size:12px;line-height:1.6}@keyframes profile-menu-enter{0%{opacity:0;transform:translateY(-3px)}to{opacity:1;transform:none}}@media (pointer:coarse){.profile-menu__trigger.account-trigger{width:44px;height:44px}.profile-menu__panel [role=menuitem]{min-height:44px}}@media (prefers-reduced-motion:reduce){.profile-menu__panel{animation:none}.profile-menu__panel [role=menuitem]{transition:none}}.dashboard-workspace{--dashboard-tint:color-mix(in srgb, var(--surface-mint) 28%, var(--surface-paper));--dashboard-accent-border:color-mix(in srgb, var(--primary) 25%, var(--surface-paper));width:min(var(--app-max-width), calc(100% - var(--page-gutter) * 2));min-width:0;color:var(--text-primary);font-family:var(--learner-font-family);grid-template-columns:220px minmax(0,1fr);align-items:start;gap:clamp(20px,3vw,32px);margin-inline:auto;padding-block:28px 56px;font-size:14px;line-height:1.65;display:grid}.dashboard-workspace :is(h1,h2,h3,p,strong,dd){overflow-wrap:anywhere}.dashboard-workspace :is(h1,h2,h3){color:var(--green-dark);letter-spacing:-.015em;margin:0;font-family:inherit;font-weight:650;line-height:1.4}.dashboard-workspace h1{letter-spacing:-.025em;font-size:clamp(25px,3vw,32px);line-height:1.15}.dashboard-workspace h2{font-size:17px}.dashboard-workspace h3{font-size:14px}.dashboard-workspace .eyebrow{color:var(--primary);letter-spacing:.08em;margin:0 0 5px;font-size:10px;font-weight:650;line-height:1.4}.dashboard-workspace .ui-action{gap:8px;min-height:36px;padding:6px 12px;font-size:12px;font-weight:650;line-height:1.5}.dashboard-workspace .ui-action:hover:not(:disabled):not([aria-disabled=true]),.dashboard-workspace .ui-action:hover:not(:disabled):not([aria-disabled=true])>[aria-hidden=true]{box-shadow:none;transform:none}.dashboard-workspace :is(a,button,input,textarea,select,summary):focus-visible{outline:2px solid var(--primary);outline-offset:3px}.dashboard-workspace :is(button,select,summary){touch-action:manipulation}.dashboard-sidebar{top:calc(var(--header-height) + 20px);border:1px solid var(--border-strong);border-radius:var(--radius-small);background:var(--surface-paper);min-width:0;padding:14px 12px;position:sticky}.dashboard-sidebar nav{gap:3px;display:grid}.dashboard-sidebar .dashboard-sidebar__label{color:var(--text-muted);letter-spacing:.07em;text-transform:uppercase;margin:20px 9px 5px;font-size:10px;font-weight:600}.dashboard-sidebar .dashboard-sidebar__label:first-child{margin-top:2px}.dashboard-sidebar nav a{min-width:0;min-height:40px;color:var(--text-muted);transition:background var(--motion-fast), color var(--motion-fast), border-color var(--motion-fast);border:1px solid #0000;border-radius:6px;align-items:center;gap:10px;padding:8px 10px;font-size:12px;font-weight:500;text-decoration:none;display:flex}.dashboard-sidebar nav a svg{flex:none}.dashboard-sidebar nav a:hover{color:var(--green-dark);background:var(--dashboard-tint)}.dashboard-sidebar nav a.is-active{border-color:var(--dashboard-accent-border);color:var(--green-dark);background:var(--surface-mint);font-weight:650}.dashboard-sidebar nav a.is-active:after{background:var(--primary);content:"";border-radius:50%;flex:none;width:5px;height:5px;margin-left:auto}.dashboard-sidebar__footer{border-top:1px solid var(--border);margin-top:16px;padding-top:10px}.dashboard-sidebar__footer button{width:100%;min-height:38px;color:var(--text-muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;align-items:center;gap:10px;padding:7px 10px;font-size:12px;font-weight:500;display:flex}.dashboard-sidebar__footer button:hover{border-color:color-mix(in srgb, var(--error) 30%, var(--surface-paper));color:var(--error);background:color-mix(in srgb, var(--error) 5%, var(--surface-paper))}.dashboard-sidebar__footer button:disabled{opacity:.5;cursor:wait}.dashboard-sidebar__footer p{color:var(--error);margin:8px;font-size:12px}.dashboard-content{min-width:0}.dashboard-content>section{animation:dashboard-enter var(--motion-standard) var(--motion-ease)}.dashboard-content :is(.profile-page,.settings-page,.exam-history-page,.bookmarks-page){width:100%;margin:0;padding:0}.dashboard-heading{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;margin-bottom:22px;padding-bottom:20px;display:flex}.dashboard-heading__copy{align-items:center;gap:11px;min-width:0;display:flex}.dashboard-heading__copy>div{min-width:0}.dashboard-heading__copy .eyebrow{margin-bottom:2px}.dashboard-heading__description{color:var(--text-muted);flex-basis:100%;margin:0;font-size:13px;line-height:1.7}.dashboard-heading__actions{flex-wrap:wrap;gap:8px;display:flex}.dashboard-icon{border:1px solid var(--dashboard-accent-border);border-radius:var(--radius-small);width:44px;height:44px;color:var(--primary);background:var(--dashboard-tint);flex:none;place-items:center;display:inline-grid}.dashboard-panel{border:1px solid var(--border-strong);border-radius:var(--radius-small);background:var(--surface-paper);min-width:0;padding:20px}.dashboard-panel__heading{border-bottom:1px solid var(--border);justify-content:space-between;align-items:start;gap:12px;padding-bottom:14px;display:flex}.dashboard-panel__heading>div{align-items:start;gap:9px;min-width:0;display:flex}.dashboard-panel__heading svg{color:var(--primary);flex:none;margin-top:3px}.dashboard-panel__heading h2{font-size:16px}.dashboard-panel__heading p{color:var(--text-muted);margin:4px 0 0;font-size:12px;line-height:1.65}.dashboard-actions{flex-wrap:wrap;gap:8px;display:flex}.dashboard-content .dashboard-small-action{min-height:30px;padding:4px 8px;font-size:11px}.dashboard-empty{color:var(--text-muted);margin:18px 0;font-size:13px;line-height:1.8}.dashboard-footnote{color:var(--text-muted);margin:14px 0 0;font-size:11px;line-height:1.8}.dashboard-error,.dashboard-notice{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-block:18px;font-size:13px;display:flex}.dashboard-error p,.dashboard-notice p{margin:0}.dashboard-notice{border:1px solid var(--border);border-left:3px solid var(--warning);border-radius:6px;padding:12px 14px}.dashboard-muted{color:var(--text-muted);font-weight:400}.dashboard-overview-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:16px;display:grid}.dashboard-next-links{margin-top:6px;display:grid}.dashboard-next-links .ui-action{border:0;border-bottom:1px solid var(--border);color:var(--text-primary);box-shadow:none;text-align:left;background:0 0;border-radius:0;grid-template-columns:30px minmax(0,1fr) auto;gap:9px;padding:14px 0;display:grid}.dashboard-next-links .ui-action:last-child{border-bottom:0}.dashboard-next-links .ui-action:hover:not(:disabled):not([aria-disabled=true]){color:var(--green-dark);background:var(--dashboard-tint);border-color:var(--border)}.dashboard-next-links__icon{width:30px;height:30px;color:var(--primary);background:var(--dashboard-tint);border-radius:6px;place-items:center;display:inline-grid}.dashboard-next-links strong{font-size:12px;font-weight:600;display:block}.dashboard-next-links small{color:var(--text-muted);margin-top:4px;font-size:11px;font-weight:400;display:block}.dashboard-personalize{border:1px solid var(--border);border-radius:var(--radius-small);background:var(--dashboard-tint);flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px;padding:16px;display:flex}.dashboard-personalize>svg{color:var(--primary);flex:none}.dashboard-personalize>div{flex:220px}.dashboard-personalize strong{color:var(--green-dark);font-size:13px;font-weight:600}.dashboard-personalize p{color:var(--text-muted);margin:3px 0 0;font-size:12px}.dashboard-profile-identity{border:1px solid var(--dashboard-accent-border);border-radius:var(--radius-small);background:var(--dashboard-tint);align-items:center;gap:18px;padding:20px;display:flex}.dashboard-profile-identity>div{min-width:0}.dashboard-profile-identity__avatar{border:4px solid var(--surface-paper);width:72px;height:72px;box-shadow:0 0 0 1px var(--dashboard-accent-border);font-size:22px}.dashboard-profile-identity h2{letter-spacing:-.025em;font-size:23px}.dashboard-profile-identity p{color:var(--text-muted);margin:4px 0;font-size:13px}.dashboard-profile-identity span:not(.profile-avatar){color:var(--text-muted);font-size:11px}.dashboard-profile-grid{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:16px;margin-top:18px;display:grid}.dashboard-profile-details{margin:0}.dashboard-profile-details>div{border-bottom:1px solid var(--border);padding-block:16px}.dashboard-profile-details>div:last-child{border:0;padding-bottom:0}.dashboard-profile-details dt{color:var(--text-muted);font-size:12px}.dashboard-profile-details dd{color:var(--text-primary);white-space:pre-wrap;margin:6px 0 0;font-size:14px}.dashboard-profile-details small{color:var(--text-muted);margin-top:4px;font-size:11px;display:block}.dashboard-profile-form{gap:7px;margin-top:18px;display:grid}.dashboard-profile-form>label{color:var(--green-dark);justify-content:space-between;align-items:baseline;gap:8px;margin-top:6px;font-size:12px;font-weight:600;display:flex}.dashboard-profile-form>label>span{color:var(--text-muted);font-size:11px;font-weight:400}.dashboard-profile-form :is(input,textarea){border:1px solid var(--border-strong);width:100%;min-width:0;min-height:42px;color:var(--text-primary);background:var(--surface-paper);font:inherit;resize:vertical;border-radius:6px;padding:9px 11px;font-size:14px;line-height:1.7}.dashboard-profile-form [aria-invalid=true]{border-color:var(--error)}.dashboard-field-help,.dashboard-field-error{margin:0;font-size:11px;line-height:1.7}.dashboard-field-help{color:var(--text-muted)}.dashboard-field-error{color:var(--error)}.dashboard-form-footer{border-top:1px solid var(--border);flex-wrap:wrap;gap:8px;margin-top:14px;padding-top:14px;display:flex}.dashboard-success{border:1px solid var(--dashboard-accent-border);color:var(--green-dark);background:var(--dashboard-tint);border-radius:6px;align-items:center;gap:8px;margin:14px 0 0;padding:10px 12px;font-size:12px;display:flex}.dashboard-profile-note{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.dashboard-profile-note a{color:var(--primary);font-weight:600}.dashboard-profile-photo .avatar-crop{border:0;gap:12px;margin:16px 0 0;padding:0}.dashboard-profile-photo .avatar-crop__heading{display:none}.dashboard-profile-photo .avatar-crop__choose{cursor:pointer;display:inline-flex;position:relative;overflow:hidden}.dashboard-profile-photo .avatar-crop__choose input{opacity:0;width:1px;height:1px;position:absolute}.dashboard-profile-photo .profile-button{align-items:center;gap:8px;min-height:36px;padding:6px 12px;font-size:12px;font-weight:650;display:inline-flex}.dashboard-profile-photo .avatar-crop__sliders{min-width:0}.dashboard-profile-photo .avatar-crop__sliders label{color:var(--green-dark);gap:5px;font-size:12px;display:grid}.dashboard-profile-photo .avatar-crop__sliders input{width:100%;min-width:0;accent-color:var(--primary)}.dashboard-profile-photo .avatar-crop__preview{width:100%}.dashboard-profile-photo .profile-field-error{margin:0}.profile-editor{min-width:0}.profile-editor__layout{grid-template-columns:minmax(0,1fr);gap:18px;display:grid}.profile-editor__identity{border:1px solid var(--dashboard-accent-border);border-radius:var(--radius-small);background:var(--dashboard-tint);grid-template-columns:144px minmax(0,1fr);align-items:center;gap:24px;min-width:0;padding:20px;display:grid}.profile-editor__identity-details{min-width:0}.profile-editor__avatar{border:5px solid var(--surface-paper);width:144px;height:144px;box-shadow:0 0 0 1px var(--dashboard-accent-border);flex:none;font-size:40px}.profile-editor__identity-details>h2{overflow-wrap:anywhere;margin:0;font-size:21px;line-height:1.35}.profile-editor__focus{color:var(--text-muted);margin:5px 0 0;font-size:12px}.profile-editor__identity-details>.profile-photo-editor{justify-items:start;gap:8px;margin-top:12px}.profile-editor__photo-note{color:var(--primary);margin:0 0 12px;font-size:11px}.profile-editor__account{border-top:1px solid var(--dashboard-accent-border);margin-top:12px;padding-top:10px}.profile-editor__account dl{gap:12px;margin:0;display:grid}.profile-editor__account dl>div{flex-wrap:wrap;align-items:baseline;gap:4px 10px;display:flex}.profile-editor__account dt{color:var(--text-muted);font-size:11px}.profile-editor__account dd{margin:0;font-size:13px}.profile-editor__fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 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input{width:100%;min-width:0;min-height:24px;accent-color:var(--primary);cursor:pointer}.profile-crop-modal{--dashboard-tint:color-mix(in srgb, var(--surface-mint) 28%, var(--surface-paper));font-family:var(--learner-font-family)}.profile-crop-modal .action-modal-backdrop{padding:16px}.profile-crop-modal .action-modal{overscroll-behavior:contain;border:1px solid var(--border-strong);border-radius:var(--radius-small);background:var(--surface-paper);width:min(100%,440px);max-height:calc(100dvh - 32px);padding:20px;overflow-y:auto;box-shadow:0 12px 40px #00000026}.profile-crop-modal .action-modal h2{color:var(--green-dark);letter-spacing:-.02em;font-family:inherit;font-size:22px;font-weight:700;line-height:1.3}.profile-crop-modal .action-modal__description{color:var(--text-muted);margin-top:14px}.profile-crop-modal .profile-photo-editor__crop>p[role=alert]{color:var(--error);font-size:12px}.profile-crop-modal .action-modal__actions{justify-content:flex-end;gap:8px;margin-top:16px}.profile-crop-modal .action-modal__actions button{border:1px solid var(--border-strong);width:auto;min-width:0;min-height:38px;font:inherit;border-radius:6px;flex:0 auto;padding:8px 12px;font-size:13px;font-weight:700;line-height:1.4}.profile-crop-modal .secondary-action{color:var(--green-dark);background:var(--surface-mint)}.profile-crop-modal .action-modal__confirm{color:var(--surface-paper);border-color:var(--primary);background:var(--primary)}.profile-crop-modal .action-modal__actions button:hover:not(:disabled){filter:brightness(.95)}@media (pointer:coarse){.profile-crop-modal .action-modal__actions button,.profile-crop-modal .profile-photo-editor__sliders input{min-height:44px}}@media (prefers-reduced-motion:reduce){.profile-crop-modal *,.profile-crop-modal :before,.profile-crop-modal :after{transition:none!important;animation:none!important}}@media (width>=851px) and 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