@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:400;font-display:swap;src:url(../media/0b1dc8ddaa74ba49-s.1w1m1wqmjasxa.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:400;font-display:swap;src:url(../media/e629b5bc06499d58-s.1y3v-klcv8xov.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:400;font-display:swap;src:url(../media/1a099d89ee94ee96-s.15dvesjzf7814.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:400;font-display:swap;src:url(../media/fba5a26ea33df6a3-s.p.08ssgmy_tb90r.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:500;font-display:swap;src:url(../media/0b1dc8ddaa74ba49-s.1w1m1wqmjasxa.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:500;font-display:swap;src:url(../media/e629b5bc06499d58-s.1y3v-klcv8xov.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:500;font-display:swap;src:url(../media/1a099d89ee94ee96-s.15dvesjzf7814.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:500;font-display:swap;src:url(../media/fba5a26ea33df6a3-s.p.08ssgmy_tb90r.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:700;font-display:swap;src:url(../media/0b1dc8ddaa74ba49-s.1w1m1wqmjasxa.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:700;font-display:swap;src:url(../media/e629b5bc06499d58-s.1y3v-klcv8xov.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:700;font-display:swap;src:url(../media/1a099d89ee94ee96-s.15dvesjzf7814.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:700;font-display:swap;src:url(../media/fba5a26ea33df6a3-s.p.08ssgmy_tb90r.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Plus Jakarta Sans Fallback;src:local(Arial);ascent-override:98.88%;descent-override:21.15%;line-gap-override:0.0%;size-adjust:104.98%}.plus_jakarta_sans_525cf5f9-module__DuXELG__className{font-family:Plus Jakarta Sans,Plus Jakarta Sans Fallback;font-style:normal}.plus_jakarta_sans_525cf5f9-module__DuXELG__variable{--font-jakarta:"Plus Jakarta Sans", "Plus Jakarta Sans Fallback"}
:root{--midnight-blue:#0b1e3b;--cobalt-blue:#2f63e8;--sky-blue:#60a5fa;--slate:#94a3b8;--off-white:#f8fafc;--error:#f87171;--success:#34d399;--bg:var(--midnight-blue);--surface:color-mix(in srgb, var(--off-white) 6%, var(--midnight-blue));--inset:color-mix(in srgb, var(--off-white) 4%, var(--midnight-blue));--border:color-mix(in srgb, var(--slate) 35%, transparent);--text-primary:var(--off-white);--text-secondary:var(--slate);--text-body:color-mix(in srgb, var(--off-white) 85%, var(--slate));--accent:var(--cobalt-blue);--accent-secondary:var(--sky-blue);--accent-wash:color-mix(in srgb, var(--cobalt-blue) 14%, var(--surface));--track:color-mix(in srgb, var(--slate) 30%, transparent);--nav-bg:var(--midnight-blue);--hero-bg:color-mix(in srgb, var(--off-white) 5%, var(--midnight-blue))}:root[data-theme=light]{--bg:var(--off-white);--surface:#fff;--inset:color-mix(in srgb, var(--midnight-blue) 4%, #fff);--border:color-mix(in srgb, var(--midnight-blue) 16%, transparent);--text-primary:var(--midnight-blue);--text-secondary:color-mix(in srgb, var(--midnight-blue) 48%, var(--slate));--text-body:color-mix(in srgb, var(--midnight-blue) 78%, var(--slate));--accent:var(--cobalt-blue);--accent-secondary:var(--cobalt-blue);--accent-wash:color-mix(in srgb, var(--cobalt-blue) 10%, #fff);--track:color-mix(in srgb, var(--midnight-blue) 14%, transparent);--nav-bg:#fff;--hero-bg:color-mix(in srgb, var(--cobalt-blue) 7%, #fff)}:root[data-text-size=sm]{font-size:15px}:root[data-text-size=md]{font-size:16px}:root[data-text-size=lg]{font-size:18px}html{height:100%}html,body{max-width:100vw;overflow-x:hidden}body{min-height:100%;color:var(--text-primary);background:var(--bg);font-family:var(--font-jakarta), "Segoe UI", Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;display:flex}*{box-sizing:border-box;margin:0;padding:0}a{color:inherit;text-decoration:none}h1,h2,h3{letter-spacing:-.01em;font-weight:700}.auth-page{flex:1;justify-content:center;align-items:center;padding:2rem 1rem;display:flex}.logo-lockup{gap:.75rem;display:inline-flex}.logo-horizontal{flex-direction:row;align-items:center}.logo-stacked{text-align:center;flex-direction:column;align-items:center}.logo-text-block{flex-direction:column;gap:.2rem;display:flex}.logo-wordmark{letter-spacing:-.01em;font-size:1.35rem;font-weight:700;line-height:1.1}.logo-tagline{letter-spacing:.09em;text-transform:uppercase;color:var(--slate);font-size:.68rem;font-weight:500}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:1.1rem;width:100%;max-width:380px;padding:2rem;display:flex;box-shadow:0 12px 32px -16px #00000080}.auth-card h1{font-size:1.4rem}.auth-field{flex-direction:column;gap:.35rem;display:flex}.auth-field label{color:var(--text-secondary);font-size:.85rem;font-weight:500}.auth-field input{border:1px solid var(--border);background:var(--inset);color:var(--text-primary);border-radius:8px;padding:.6rem .75rem;font-family:inherit;font-size:1rem}.auth-field input:focus{border-color:var(--accent);outline:none}.auth-button{background:var(--accent);color:var(--off-white);cursor:pointer;border:none;border-radius:8px;padding:.65rem .75rem;font-family:inherit;font-size:1rem;font-weight:600;transition:background .15s}.auth-button:hover:not(:disabled){background:color-mix(in srgb, var(--accent) 85%, white)}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-button.secondary{border:1px solid var(--border);color:var(--text-primary);background:0 0}.auth-button.secondary:hover:not(:disabled){border-color:var(--accent);background:0 0}.auth-error{color:var(--error);font-size:.9rem}.auth-success{color:var(--text-secondary);font-size:.95rem}.auth-footer{color:var(--text-secondary);font-size:.9rem}.auth-footer a{color:var(--accent);font-weight:500;text-decoration:none}.auth-footer a:hover{text-decoration:underline}.settings-form{flex-direction:column;gap:1rem;max-width:360px;margin-bottom:2rem;display:flex}.level-options{flex-direction:column;gap:.5rem;display:flex}.level-option{border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:8px;align-items:center;gap:.5rem;padding:.65rem .85rem;font-size:1rem;display:flex}.level-option:has(input:checked){border-color:var(--accent);background:var(--accent-wash)}.app-shell{flex:1;display:flex}.sidebar{border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;gap:2rem;width:240px;padding:1.75rem 1.25rem;display:flex}.sidebar-brand{padding:0 .25rem}.sidebar-nav{flex-direction:column;gap:.15rem;display:flex}.sidebar-link{color:var(--text-secondary);border-radius:8px;padding:.55rem .75rem;font-size:.95rem;font-weight:500;display:block}a.sidebar-link:hover{color:var(--text-primary)}.sidebar-link.active{background:var(--accent-wash);color:var(--text-primary)}.sidebar-link.disabled{color:color-mix(in srgb, var(--slate) 50%, transparent);cursor:default}.app-topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:none}.bottom-nav{display:none}.app-content{flex:1;min-width:0;max-width:900px;padding:2.5rem 2.5rem 3rem}@media (max-width:768px){.app-shell{flex-direction:column}.sidebar{display:none}.app-topbar{display:flex}.app-content{padding:1.5rem 1.25rem 5.5rem}.bottom-nav{background:var(--nav-bg);border-top:1px solid var(--border);z-index:10;gap:.25rem;padding:.6rem .75rem;display:flex;position:fixed;bottom:0;left:0;right:0;overflow-x:auto}}.bottom-nav-link{text-align:center;white-space:nowrap;color:var(--text-secondary);border-radius:8px;flex:1;padding:.4rem .5rem;font-size:.72rem;font-weight:500}.bottom-nav-link.active{background:var(--accent-wash);color:var(--text-primary)}.bottom-nav-link.disabled{color:color-mix(in srgb, var(--slate) 50%, transparent)}.avatar{background:var(--accent-wash);color:var(--accent-secondary);border:1px solid color-mix(in srgb, var(--accent) 40%, transparent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:flex}.identity-block{align-items:center;gap:1rem;display:flex}.dashboard-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.75rem 1rem;margin-bottom:2rem;display:flex}.dashboard-header h1{overflow-wrap:anywhere;font-size:1.5rem}.app-content h2{margin-bottom:1rem;font-size:1.1rem}.section-header{justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1rem;display:flex}.section-header h2{margin-bottom:0}.stat-tiles{gap:1rem;margin-bottom:1.5rem;display:flex}.stat-tile{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex-direction:column;flex:1;gap:.25rem;padding:1rem 1.25rem;display:flex}.stat-value{font-size:1.5rem;font-weight:700}.stat-label{color:var(--text-secondary);font-size:.8rem}.continue-card{border:1px solid color-mix(in srgb, var(--accent) 45%, transparent);background:var(--accent-wash);border-radius:12px;flex-direction:column;gap:.35rem;margin-bottom:2rem;padding:1.1rem 1.25rem;display:flex}.continue-card .eyebrow{letter-spacing:.05em;text-transform:uppercase;color:var(--accent-secondary);font-size:.75rem;font-weight:700}.continue-card strong{color:var(--text-primary);font-size:1.05rem}.course-list{flex-direction:column;gap:.75rem;list-style:none;display:flex}.course-item{border:1px solid var(--border);background:var(--surface);border-radius:10px;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.15rem;display:flex}a.course-item:hover{border-color:color-mix(in srgb, var(--accent) 55%, var(--border))}.course-title{color:var(--text-primary);flex-direction:column;gap:.35rem;font-weight:500;display:flex}.course-code{letter-spacing:.03em;color:var(--accent-secondary);font-size:.78rem;font-weight:700}.course-meta{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:.35rem;display:flex}.progress-track{background:var(--track);border-radius:999px;width:120px;height:6px;display:block;overflow:hidden}.progress-fill{background:var(--accent);border-radius:999px;height:100%;display:block}.progress-label{color:var(--text-secondary);white-space:nowrap;font-size:.8rem}.quiz-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;margin-bottom:1.5rem;padding:1.5rem}.quiz-question{margin-bottom:1.25rem;font-size:1.1rem;font-weight:600;line-height:1.5}.quiz-options{flex-direction:column;gap:.6rem;display:flex}.quiz-option{border:1px solid var(--border);color:var(--text-primary);text-align:left;cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:.75rem;padding:.75rem 1rem;font-family:inherit;font-size:.95rem;display:flex}.quiz-option:hover{border-color:color-mix(in srgb, var(--accent) 50%, var(--border))}.quiz-option.selected{border-color:var(--accent);background:var(--accent-wash)}.quiz-option-key{border:1px solid var(--slate);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.8rem;font-weight:600;display:flex}.quiz-option.selected .quiz-option-key{background:var(--accent);border-color:var(--accent);color:var(--off-white)}.quiz-option:disabled{cursor:default}.quiz-option.correct-reveal{border-color:var(--success);background:color-mix(in srgb, var(--success) 16%, transparent)}.quiz-option.correct-reveal .quiz-option-key{background:var(--success);border-color:var(--success);color:var(--midnight-blue)}.quiz-option.incorrect-reveal{border-color:var(--error);background:color-mix(in srgb, var(--error) 16%, transparent)}.quiz-option.incorrect-reveal .quiz-option-key{background:var(--error);border-color:var(--error);color:var(--midnight-blue)}.learn-feedback{border:1px solid var(--border);border-radius:8px;margin-top:1.1rem;padding:.85rem 1rem}.learn-feedback.correct{border-color:color-mix(in srgb, var(--success) 45%, transparent);background:color-mix(in srgb, var(--success) 10%, transparent)}.learn-feedback.incorrect{border-color:color-mix(in srgb, var(--error) 45%, transparent);background:color-mix(in srgb, var(--error) 10%, transparent)}.learn-feedback-verdict{margin-bottom:.25rem;font-weight:700}.learn-feedback.correct .learn-feedback-verdict{color:var(--success)}.learn-feedback.incorrect .learn-feedback-verdict{color:var(--error)}.quiz-timer{font-variant-numeric:tabular-nums;border:1px solid var(--border);color:var(--text-primary);border-radius:999px;padding:.3rem .7rem;font-weight:700}.quiz-timer.low{border-color:color-mix(in srgb, var(--error) 55%, transparent);color:var(--error)}.mode-tabs{gap:.6rem;width:100%;display:flex}.mode-tab{text-align:left;border:1px solid var(--border);color:var(--text-primary);cursor:pointer;background:0 0;border-radius:10px;flex-direction:column;flex:1;gap:.2rem;padding:.7rem .9rem;font-family:inherit;font-size:.92rem;font-weight:700;display:flex}.mode-tab:hover{border-color:color-mix(in srgb, var(--accent) 50%, var(--border))}.mode-tab.active{border-color:var(--accent);background:var(--accent-wash)}.mode-tab-hint{color:var(--text-secondary);font-size:.78rem;font-weight:400}.assessment-list{flex-direction:column;gap:.75rem;display:flex}.assessment-card{border:1px solid var(--border);background:var(--surface);color:var(--text-primary);border-radius:12px;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;display:flex}.assessment-card:hover{border-color:var(--accent)}.assessment-card-main{flex-direction:column;gap:.25rem;display:flex}.assessment-score{color:var(--accent);flex-shrink:0;font-size:1.15rem;font-weight:700}.mistake-list{flex-direction:column;gap:1rem;display:flex}.mistake-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:1.25rem 1.5rem}.mistake-answer{margin-bottom:.35rem;font-size:.9rem}.mistake-answer.wrong{color:var(--error)}.mistake-answer.correct{color:var(--accent-secondary)}.quiz-nav{justify-content:space-between;gap:1rem;display:flex}.learning-course{margin-bottom:2.5rem}.course-header{margin-bottom:2rem}.course-header h1{margin-bottom:.5rem;font-size:1.5rem}.course-header .progress-track{max-width:320px;height:8px;margin-top:.75rem}.resource-tiles{flex-wrap:wrap;gap:1rem;margin-bottom:2rem;display:flex}.resource-tile{border:1px dashed var(--border);background:var(--surface);border-radius:12px;flex-direction:column;flex:1;align-items:flex-start;gap:.5rem;min-width:200px;padding:1.1rem 1.25rem;display:flex}.resource-tile-title{font-weight:700}.coming-soon-badge{letter-spacing:.03em;text-transform:uppercase;color:var(--text-secondary);border:1px solid var(--border);border-radius:999px;padding:.2rem .55rem;font-size:.72rem;font-weight:600}.resource-tile-toggle{text-align:left;cursor:pointer;background:var(--surface);border-style:solid;font-family:inherit}.resource-tile-toggle:hover{border-color:var(--accent)}.resource-tile-action{color:var(--accent);font-size:.82rem;font-weight:600}.outline-tile{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;align-items:flex-start;gap:.6rem;margin-bottom:1.5rem;padding:1.1rem 1.25rem;display:flex}.outline-list{color:var(--text-secondary);flex-direction:column;gap:.4rem;padding-left:1.2rem;font-size:.92rem;display:flex}.deep-dive-content{margin-bottom:1.5rem}.practice-card{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;align-items:flex-start;gap:.75rem;margin-top:2rem;padding:1.25rem 1.5rem;display:flex}.practice-controls{flex-wrap:wrap;gap:1rem;width:100%;display:flex}.practice-controls .auth-field{flex:1;min-width:180px}.practice-controls select{border:1px solid var(--border);background:var(--inset);color:var(--text-primary);border-radius:8px;padding:.6rem .75rem;font-family:inherit;font-size:.95rem}.topic-block{border:1px solid var(--border);background:var(--surface);border-radius:12px;margin-bottom:1.25rem;overflow:hidden}.topic-block h2{border-bottom:1px solid var(--border);padding:1rem 1.25rem;font-size:1rem}.lesson-list{flex-direction:column;display:flex}.lesson-row{color:var(--text-primary);border-top:1px solid var(--border);align-items:center;gap:.75rem;padding:.85rem 1.25rem;display:flex}.lesson-row:first-child{border-top:none}a.lesson-row:hover{background:color-mix(in srgb, var(--accent) 6%, transparent)}.status-dot{border:1.5px solid var(--slate);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;display:flex}.status-dot.completed{background:var(--accent);border-color:var(--accent)}.content-blocks{flex-direction:column;gap:1rem;margin:1.5rem 0 2rem;display:flex}.content-blocks h2{margin-top:.75rem;font-size:1.15rem}.content-blocks h3{color:var(--text-primary);margin-top:.25rem;font-size:1rem}.content-blocks p{color:var(--text-body);line-height:1.7}.content-blocks ul,.content-blocks ol{color:var(--text-body);flex-direction:column;gap:.4rem;padding-left:1.25rem;display:flex}.content-formula{border:1px solid color-mix(in srgb, var(--accent) 40%, var(--border));background:var(--accent-wash);border-radius:10px;flex-direction:column;gap:.35rem;padding:.9rem 1.1rem;display:flex}.content-formula-label{text-transform:uppercase;letter-spacing:.03em;color:var(--accent-secondary);font-size:.75rem;font-weight:700}.content-formula code{color:var(--text-primary);font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:1rem}.content-example{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;gap:.6rem;padding:1.1rem 1.25rem;display:flex}.content-example-label{text-transform:uppercase;letter-spacing:.03em;color:var(--accent-secondary);font-size:.75rem;font-weight:700}.content-example-problem{color:var(--text-primary);font-weight:600;line-height:1.6}.content-example ol{color:var(--text-body)}.content-example-answer{color:var(--accent-secondary);border-top:1px solid var(--border);padding-top:.4rem;font-weight:700}.content-note{border:1px solid color-mix(in srgb, var(--slate) 45%, transparent);background:color-mix(in srgb, var(--off-white) 5%, var(--surface));color:var(--text-body);border-radius:10px;padding:.85rem 1.1rem;font-size:.92rem;line-height:1.6}.completed-badge{color:var(--accent-secondary);align-items:center;gap:.4rem;font-weight:600;display:inline-flex}.exam-brief{flex-direction:column;gap:.85rem;width:100%;display:flex}.exam-brief-stats{gap:.75rem;display:flex}.exam-brief-stats>div{border:1px solid var(--border);background:var(--inset);border-radius:10px;flex-direction:column;flex:1;gap:.15rem;padding:.85rem 1rem;display:flex}.exam-brief-value{color:var(--text-primary);font-variant-numeric:tabular-nums;font-size:1.25rem;font-weight:700}.exam-brief-label{color:var(--text-secondary);font-size:.72rem}.exam-footer{justify-content:space-between;align-items:center;gap:1rem;margin-top:.85rem;display:flex}.exam-submit-early{color:var(--accent-secondary);cursor:pointer;background:0 0;border:none;padding:0;font-family:inherit;font-size:.85rem;font-weight:600}.exam-submit-early:hover:not(:disabled){text-decoration:underline}.exam-submit-early:disabled{opacity:.6;cursor:not-allowed}.progress-ring{flex-shrink:0;justify-content:center;align-items:center;display:inline-flex;position:relative}.progress-ring-label{color:var(--text-primary);font-variant-numeric:tabular-nums;font-size:.95rem;font-weight:700;position:absolute}.dashboard-greeting{margin-bottom:1.5rem}.dashboard-greeting h1{overflow-wrap:anywhere;font-size:1.5rem}.dashboard-greeting p{margin-top:.25rem}.hero-card{border:1px solid color-mix(in srgb, var(--accent) 45%, transparent);background:radial-gradient(circle at 88% 15%, color-mix(in srgb, var(--cobalt-blue) 30%, transparent), transparent 55%), var(--hero-bg);border-radius:16px;justify-content:space-between;align-items:center;gap:1.5rem;margin-bottom:1.5rem;padding:1.5rem 1.75rem;display:flex}.hero-card--empty{border-style:dashed}.hero-card-body{flex-direction:column;gap:.4rem;min-width:0;display:flex}.hero-card-title{color:var(--text-primary);overflow-wrap:anywhere;font-size:1.25rem;line-height:1.25}.hero-card-topic{color:var(--text-body);overflow-wrap:anywhere;font-size:.92rem}.hero-card-button{align-self:flex-start;margin-top:.75rem;padding-left:1.25rem;padding-right:1.25rem}.stat-tiles{flex-wrap:wrap}.stat-tile{min-width:140px}.dashboard-columns{grid-template-columns:1.5fr 1fr;align-items:start;gap:1.25rem;display:grid}.dashboard-main-col{flex-direction:column;gap:1.25rem;min-width:0;display:flex}.panel{border:1px solid var(--border);background:var(--surface);border-radius:14px;min-width:0;padding:1.25rem 1.4rem}.panel .section-header{margin-bottom:1rem}.plan-list{flex-direction:column;gap:.6rem;list-style:none;display:flex}.plan-item{border:1px solid var(--border);background:var(--inset);border-radius:10px;justify-content:space-between;align-items:center;gap:1rem;padding:.8rem 1rem;display:flex}.plan-item:hover{border-color:color-mix(in srgb, var(--accent) 55%, var(--border))}.plan-item-main{flex-direction:column;gap:.2rem;min-width:0;display:flex}.plan-item-title{color:var(--text-primary);overflow-wrap:anywhere;font-weight:500}.plan-item-action{color:var(--accent);white-space:nowrap;flex-shrink:0;font-size:.82rem;font-weight:600}.activity-list{flex-direction:column;list-style:none;display:flex}.activity-item{border-top:1px solid var(--border);gap:.75rem;padding:.7rem 0;display:flex}.activity-item:first-child{border-top:none;padding-top:0}.activity-dot{background:var(--accent-secondary);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:.4rem}.activity-body{flex-direction:column;gap:.15rem;min-width:0;display:flex}.activity-text{color:var(--text-body);overflow-wrap:anywhere;font-size:.9rem}.activity-time{color:var(--text-secondary);font-size:.75rem}@media (max-width:768px){.dashboard-columns{grid-template-columns:1fr}}:root[data-density=compact] .app-content{padding:1.5rem 1.75rem 2.5rem}:root[data-density=compact] .hero-card{padding:1.1rem 1.25rem}:root[data-density=compact] .panel{padding:1rem 1.1rem}:root[data-density=compact] .stat-tile{padding:.75rem 1rem}:root[data-density=compact] .course-item,:root[data-density=compact] .plan-item{padding:.6rem .9rem}:root[data-density=compact] .dashboard-columns,:root[data-density=compact] .dashboard-main-col{gap:.85rem}:root[data-density=compact] .stat-tiles,:root[data-density=compact] .course-list,:root[data-density=compact] .plan-list{gap:.6rem}:root[data-density=compact] .settings-card{padding:1rem 1.1rem}.app-content:has(.settings-layout){max-width:1120px}.settings-head{margin-bottom:1.5rem}.settings-head h1{font-size:1.5rem}.settings-head p{margin-top:.25rem}.settings-layout{grid-template-columns:200px 1fr;align-items:start;gap:1.5rem;display:grid}.settings-nav{flex-direction:column;gap:.15rem;display:flex;position:sticky;top:1rem}.settings-nav-link{color:var(--text-secondary);border-radius:8px;padding:.55rem .8rem;font-size:.92rem;font-weight:500}a.settings-nav-link:hover{color:var(--text-primary)}.settings-nav-link.active{background:var(--accent-wash);color:var(--text-primary)}.settings-content{flex-direction:column;gap:1.25rem;min-width:0;display:flex}.settings-panel-grid{grid-template-columns:1.4fr 1fr;align-items:start;gap:1.25rem;display:grid}.settings-card{border:1px solid var(--border);background:var(--surface);border-radius:14px;flex-direction:column;gap:1rem;min-width:0;padding:1.4rem 1.5rem;display:flex}.settings-card-head{flex-direction:column;gap:.25rem;display:flex}.settings-card-head h2{margin-bottom:0;font-size:1.05rem}.settings-card-head p{color:var(--text-secondary);font-size:.85rem}.settings-avatar-row{align-items:center;gap:1rem;display:flex}.settings-avatar-row .identity-text{flex-direction:column;gap:.15rem;min-width:0;display:flex}.settings-avatar-row strong{overflow-wrap:anywhere;font-size:1rem}.verified-badge{width:fit-content;color:var(--success);border:1px solid color-mix(in srgb, var(--success) 45%, transparent);background:color-mix(in srgb, var(--success) 12%, transparent);border-radius:999px;align-items:center;gap:.3rem;padding:.15rem .5rem;font-size:.72rem;font-weight:600;display:inline-flex}.field-static{flex-direction:column;gap:.35rem;display:flex}.field-static label{color:var(--text-secondary);font-size:.85rem;font-weight:500}.field-static .field-value{border:1px solid var(--border);background:var(--inset);color:var(--text-body);border-radius:8px;padding:.6rem .75rem;font-size:.95rem}.overview-list{flex-direction:column;display:flex}.overview-row{border-top:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:1rem;padding:.6rem 0;display:flex}.overview-row:first-child{border-top:none;padding-top:0}.overview-label{color:var(--text-secondary);flex-shrink:0;font-size:.85rem}.overview-value{color:var(--text-primary);text-align:right;overflow-wrap:break-word;font-size:.9rem;font-weight:500}.settings-note{border:1px solid var(--border);background:var(--inset);color:var(--text-body);border-radius:10px;gap:.6rem;padding:.85rem 1rem;font-size:.85rem;line-height:1.5;display:flex}.settings-divider{background:var(--border);border:none;height:1px;margin:.25rem 0}.settings-row-between{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.theme-cards{grid-template-columns:repeat(3,1fr);gap:.75rem;display:grid}.theme-card{border:1px solid var(--border);background:var(--inset);color:var(--text-primary);text-align:left;cursor:pointer;border-radius:10px;flex-direction:column;align-items:flex-start;gap:.35rem;padding:.9rem 1rem;font-family:inherit;display:flex}.theme-card:hover{border-color:color-mix(in srgb, var(--accent) 50%, var(--border))}.theme-card.active{border-color:var(--accent);background:var(--accent-wash)}.theme-card-swatch{border:1px solid var(--border);border-radius:6px;width:100%;height:34px}.theme-card-swatch.light{background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%)}.theme-card-swatch.dark{background:linear-gradient(135deg,#0b1e3b 0%,#1e3a68 100%)}.theme-card-swatch.system{background:linear-gradient(135deg,#f8fafc 0% 50%,#0b1e3b 50% 100%)}.theme-card-name{font-size:.92rem;font-weight:600}.theme-card-hint{color:var(--text-secondary);font-size:.75rem}.segmented{border:1px solid var(--border);background:var(--inset);border-radius:10px;gap:.25rem;width:fit-content;padding:.25rem;display:inline-flex}.segmented button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:7px;padding:.45rem 1.1rem;font-family:inherit;font-size:.9rem;font-weight:500}.segmented button.active{background:var(--accent);color:#fff}.toggle-row{justify-content:space-between;align-items:center;gap:1rem;display:flex}.toggle-text{flex-direction:column;gap:.15rem;display:flex}.toggle-text strong{font-size:.95rem;font-weight:600}.toggle-text span{color:var(--text-secondary);font-size:.8rem}.switch{background:var(--track);cursor:pointer;border:none;border-radius:999px;flex-shrink:0;width:44px;height:24px;transition:background .15s;position:relative}.switch:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px}.switch.on{background:var(--accent)}.switch.on:after{transform:translate(20px)}.journey-ring-row{align-items:center;gap:1.1rem;display:flex}.journey-ring-text{flex-direction:column;gap:.15rem;display:flex}.journey-ring-text strong{font-size:1rem}.journey-ring-text span{color:var(--text-secondary);font-size:.82rem}.journey-counts{flex-direction:column;gap:.5rem;display:flex}.journey-count{align-items:center;gap:.6rem;font-size:.9rem;display:flex}.journey-count-dot{border-radius:50%;flex-shrink:0;width:9px;height:9px}.journey-count-dot.done{background:var(--success)}.journey-count-dot.progress{background:var(--accent-secondary)}.journey-count-dot.not-started{background:var(--slate)}.journey-count-value{font-variant-numeric:tabular-nums;margin-left:auto;font-weight:700}.academic-cards{grid-template-columns:repeat(2,1fr);gap:.75rem;display:grid}.academic-card{border:1px solid var(--border);background:var(--inset);border-radius:10px;flex-direction:column;gap:.25rem;padding:.9rem 1rem;display:flex}.academic-card-label{letter-spacing:.04em;text-transform:uppercase;color:var(--text-secondary);font-size:.72rem;font-weight:600}.academic-card-value{color:var(--text-primary);overflow-wrap:anywhere;font-size:.95rem;font-weight:600}@media (max-width:768px){.settings-layout{grid-template-columns:1fr}.settings-nav{flex-direction:row;gap:.25rem;padding-bottom:.25rem;position:static;overflow-x:auto}.settings-nav-link{white-space:nowrap}.settings-panel-grid{grid-template-columns:1fr}}@media (max-width:520px){.theme-cards,.academic-cards{grid-template-columns:1fr}}.premium-prompt{border:1px solid color-mix(in srgb, var(--accent) 45%, var(--border));background:var(--accent-wash);border-radius:14px;flex-direction:column;align-items:flex-start;gap:.6rem;max-width:560px;margin-top:1.5rem;padding:1.5rem 1.6rem;display:flex}.premium-prompt--inline{width:100%;max-width:none;margin-top:0}.premium-prompt h2{margin:0;font-size:1.15rem}.premium-prompt p{color:var(--text-body);font-size:.95rem;line-height:1.6}.premium-price{color:var(--text-primary);font-size:1.4rem;font-weight:700}.premium-price small{color:var(--text-secondary);font-size:.8rem;font-weight:500}.premium-actions{flex-wrap:wrap;gap:.75rem;margin-top:.25rem;display:flex}.premium-actions .auth-button{text-align:center;padding-left:1.25rem;padding-right:1.25rem}.premium-badge,.lock-badge{letter-spacing:.06em;text-transform:uppercase;color:var(--accent-secondary);border:1px solid color-mix(in srgb, var(--accent) 50%, transparent);background:color-mix(in srgb, var(--accent) 12%, transparent);border-radius:999px;padding:.15rem .55rem;font-size:.68rem;font-weight:700;display:inline-block}.lock-badge{flex-shrink:0;margin-left:.4rem}.premium-banner{border:1px solid color-mix(in srgb, var(--accent) 40%, var(--border));background:var(--accent-wash);color:var(--text-body);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 1rem;margin-bottom:1.25rem;padding:.9rem 1.1rem;font-size:.92rem;display:flex}.premium-banner .auth-button{padding:.5rem 1rem;font-size:.9rem}