.estudos-root{--bg:oklch(17% .022 262);--bg-grid:oklch(20.5% .024 262);--panel:oklch(22.5% .028 262);--panel-alt:oklch(20% .024 262);--panel-raised:oklch(27% .034 262);--line:oklch(100% 0 0/.12);--text:oklch(94% .008 260);--text-dim:oklch(76% .018 260);--text-faint:oklch(60% .018 260);--accent:oklch(62% .155 264);--accent-dim:oklch(33% .072 258);--orange:oklch(70.4% .191 22.216);--green:oklch(69.6% .17 162.48);--radius:8px;--font-display:"Big Shoulders Display", sans-serif;--font-body:"IBM Plex Sans", sans-serif;--font-mono:"IBM Plex Mono", monospace;background-color:var(--bg);background-image:repeating-linear-gradient(0deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 32px), repeating-linear-gradient(90deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 32px);color:var(--text);font-family:var(--font-body);-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;-webkit-tap-highlight-color:transparent;min-height:100dvh;padding:20px 16px 96px}html,body{max-width:100%;overflow-x:hidden}body{-webkit-overflow-scrolling:touch;overflow-y:visible}.estudos-root *,.estudos-root :before,.estudos-root :after{box-sizing:border-box}.estudos-root ::selection{background:var(--accent);color:oklch(99% 0 0)}.estudos-root button{font-family:var(--font-body);cursor:pointer}.estudos-root input,.estudos-root button{outline:none;font-size:16px}.estudos-root input:focus-visible,.estudos-root button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.estudos-root .wrap{max-width:1180px;margin:0 auto}.estudos-root .head{border-bottom:1px solid var(--line);grid-template-columns:1fr;gap:18px;margin-bottom:20px;padding-bottom:18px;display:grid}.estudos-root .head-eyebrow{font-family:var(--font-mono);letter-spacing:.18em;color:var(--accent);text-transform:uppercase;align-items:center;gap:8px;margin-bottom:6px;font-size:10px;display:flex}.estudos-root .head-eyebrow:before{content:"";background:var(--accent);border-radius:1px;width:7px;height:7px;display:inline-block}.estudos-root h1{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.01em;margin:0;font-size:26px;font-weight:800;line-height:1}.estudos-root .head-sub{color:var(--text-dim);max-width:520px;margin-top:8px;font-size:13px;line-height:1.45}.estudos-root .head-right{justify-content:space-between;align-items:center;gap:14px;display:flex}.estudos-root .gauge-block{align-items:center;gap:14px;display:flex}.estudos-root .gauge-block svg{flex-shrink:0;width:64px;height:64px}.estudos-root .gauge-stats{font-family:var(--font-mono)}.estudos-root .gauge-stats .big{color:var(--accent);font-size:22px;font-weight:600;line-height:1}.estudos-root .gauge-stats .lbl{color:var(--text-faint);letter-spacing:.12em;text-transform:uppercase;margin-top:4px;font-size:9.5px}.estudos-root .gauge-stats .sub{color:var(--text-dim);margin-top:4px;font-size:11px}@media (width>=720px){.estudos-root{padding:28px 20px 80px}.estudos-root .head{grid-template-columns:1fr auto;align-items:flex-end;gap:24px;margin-bottom:26px;padding-bottom:20px}.estudos-root h1{font-size:34px}.estudos-root .head-right{flex-wrap:wrap;justify-content:flex-end;gap:18px}.estudos-root .gauge-block svg{width:76px;height:76px}.estudos-root .gauge-stats{text-align:right}.estudos-root .gauge-stats .big{font-size:26px}}.estudos-root .search-row{margin-bottom:18px}.estudos-root .search-box{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);align-items:center;gap:10px;padding:12px 14px;display:flex}.estudos-root .search-box svg{opacity:.5;flex-shrink:0}.estudos-root .search-box input{color:var(--text);font-family:var(--font-mono);background:0 0;border:none;width:100%;padding:0;font-size:14px}.estudos-root .search-box input::placeholder{color:var(--text-faint)}.estudos-root .grid{grid-template-columns:1fr;align-items:start;gap:20px;display:grid}@media (width>=861px){.estudos-root .grid{grid-template-columns:300px 1fr;gap:22px}}.estudos-root .panel-title{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint);justify-content:space-between;align-items:center;margin:0 0 10px 2px;font-size:10px;display:flex}.estudos-root .levels{scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:10px;margin:0 -16px;padding:2px 16px 12px;display:flex;overflow-x:auto}.estudos-root .levels::-webkit-scrollbar{display:none}.estudos-root .level-card{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--line);border-radius:var(--radius);cursor:pointer;scroll-snap-align:start;flex:0 0 220px;padding:12px;transition:border-color .15s,background .15s}.estudos-root .level-card:hover{background:var(--panel-alt)}.estudos-root .level-card.active{border-top-color:var(--accent);background:var(--panel-raised)}@media (width>=861px){.estudos-root .levels{scroll-snap-type:none;flex-direction:column;gap:8px;margin:0;padding:0;display:flex;overflow:visible}.estudos-root .level-card{flex:initial;border-top:1px solid var(--line);border-left:3px solid var(--line);padding:12px 12px 12px 14px}.estudos-root .level-card.active{border-top-color:var(--line);border-left-color:var(--accent)}}.estudos-root .level-top{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.estudos-root .level-badge{font-family:var(--font-mono);color:var(--text-faint);letter-spacing:.1em;font-size:10px}.estudos-root .level-card.active .level-badge{color:var(--accent)}.estudos-root .level-name{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.01em;-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:6px 0 10px;font-size:15px;font-weight:700;line-height:1.15;display:-webkit-box;overflow:hidden}@media (width>=861px){.estudos-root .level-name{-webkit-line-clamp:unset;font-size:16px;display:block;overflow:visible}}.estudos-root .level-actions{flex-shrink:0;gap:2px;display:flex}.estudos-root .icon-btn{color:var(--text-faint);border-radius:var(--radius);background:0 0;border:1px solid #0000;justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex}@media (width>=861px){.estudos-root .icon-btn{width:26px;height:26px}}.estudos-root .icon-btn:hover,.estudos-root .icon-btn:active{color:var(--text);border-color:var(--line)}.estudos-root .icon-btn.danger:hover,.estudos-root .icon-btn.danger:active{color:var(--orange);border-color:var(--orange)}.estudos-root .bar-track{background:var(--bg-grid);border-radius:4px;height:5px;margin-bottom:6px;overflow:hidden}.estudos-root .bar-fill{background:var(--accent);height:100%;transition:width .3s}.estudos-root .level-meta{font-family:var(--font-mono);color:var(--text-dim);justify-content:space-between;gap:6px;font-size:10.5px;display:flex}.estudos-root .add-level-card{border:1px dashed var(--line);border-radius:var(--radius);color:var(--text-faint);font-family:var(--font-mono);cursor:pointer;justify-content:center;align-items:center;gap:8px;min-height:44px;margin-top:6px;padding:14px;font-size:12px;display:flex}.estudos-root .add-level-card:hover,.estudos-root .add-level-card:active{color:var(--accent);border-color:var(--accent-dim)}.estudos-root .inline-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);flex-direction:column;gap:8px;margin-top:6px;padding:12px;display:flex}.estudos-root .inline-form input{background:var(--bg-grid);border:1px solid var(--line);color:var(--text);border-radius:var(--radius);font-family:var(--font-body);width:100%;padding:11px 12px;font-size:15px}.estudos-root .inline-form-row{gap:8px;display:flex}.estudos-root .inline-form-row .btn{flex:1}.estudos-root .btn{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel-alt);color:var(--text);min-height:42px;padding:11px 14px;font-size:12px}.estudos-root .btn:hover,.estudos-root .btn:active{border-color:var(--text-dim)}.estudos-root .btn-primary{background:var(--accent);border-color:var(--accent);color:oklch(99% 0 0);font-weight:600}.estudos-root .btn-primary:hover,.estudos-root .btn-primary:active{filter:brightness(1.08)}.estudos-root .btn-ghost{background:0 0}.estudos-root .content-head{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.estudos-root .content-title-wrap{flex:1;min-width:0}.estudos-root .content-title{font-family:var(--font-display);text-transform:uppercase;word-break:break-word;font-size:20px;font-weight:800;line-height:1.15}@media (width>=720px){.estudos-root .content-title{font-size:24px}}.estudos-root .content-stats{font-family:var(--font-mono);color:var(--text-dim);flex-wrap:wrap;gap:10px 14px;margin-top:6px;font-size:11.5px;display:flex}.estudos-root .content-stats b{color:var(--text)}.estudos-root .topics{flex-direction:column;gap:10px;display:flex}.estudos-root .topic-row{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);grid-template-columns:auto auto 1fr auto;grid-template-areas:"drag check main actions""hours hours hours hours";align-items:center;gap:10px;padding:12px;transition:transform .12s,opacity .12s,border-color .12s;display:grid}.estudos-root .topic-row.done{border-left:3px solid var(--green)}.estudos-root .topic-row:not(.done){border-left:3px solid var(--line)}.estudos-root .topic-row.dragging{opacity:.45}.estudos-root .topic-row.drag-over{border-color:var(--accent);box-shadow:0 -3px 0 -1px var(--accent) inset}.estudos-root .drag-col{flex-direction:column;grid-area:drag;align-items:center;gap:2px;display:flex}.estudos-root .drag-handle{width:26px;height:32px;color:var(--text-faint);cursor:grab;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;display:flex}.estudos-root .drag-handle:active{cursor:grabbing}.estudos-root .drag-handle:hover{color:var(--accent);background:var(--panel-raised)}.estudos-root .drag-col .icon-btn{width:26px;height:26px}.estudos-root .drag-col .icon-btn:disabled{opacity:.25}.estudos-root .shift-btns{flex-direction:column;gap:2px;display:flex}@media (width>=720px){.estudos-root .shift-btns{display:none}}.estudos-root .check-btn{border:1.5px solid var(--line);color:#0000;background:0 0;border-radius:50%;flex-shrink:0;grid-area:check;justify-content:center;align-items:center;width:34px;height:34px;transition:all .15s;display:flex}.estudos-root .check-btn.on{background:var(--green);border-color:var(--green);color:oklch(15% .02 262)}.estudos-root .check-btn:hover,.estudos-root .check-btn:active{border-color:var(--green)}.estudos-root .topic-main{grid-area:main;min-width:0}.estudos-root .level-tag{font-family:var(--font-mono);color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px;font-size:9.5px;display:block}.estudos-root .topic-name{word-break:break-word;font-size:14.5px;font-weight:500;line-height:1.35}.estudos-root .topic-row.done .topic-name{color:var(--text-dim);text-decoration:line-through;-webkit-text-decoration-color:var(--text-faint);-webkit-text-decoration-color:var(--text-faint);text-decoration-color:var(--text-faint)}.estudos-root .topic-row-actions{flex-shrink:0;grid-area:actions;align-self:start;gap:2px;display:flex}.estudos-root .topic-hours{border-top:1px dashed var(--line);flex-wrap:wrap;grid-area:hours;justify-content:space-between;align-items:center;gap:12px;padding-top:10px;display:flex}.estudos-root .hstat{text-align:left;font-family:var(--font-mono)}.estudos-root .hstat .n{color:var(--text);font-size:15px;line-height:1}.estudos-root .hstat .n.over{color:var(--accent)}.estudos-root .hstat .l{color:var(--text-faint);letter-spacing:.08em;text-transform:uppercase;margin-top:3px;font-size:9px}.estudos-root .add-hours{align-items:center;gap:6px;margin-left:auto;display:flex}.estudos-root .add-hours input{background:var(--bg-grid);border:1px solid var(--line);width:70px;color:var(--text);border-radius:var(--radius);font-family:var(--font-mono);text-align:center;padding:9px 8px;font-size:14px}.estudos-root .add-hours button{background:var(--panel-raised);border:1px solid var(--line);color:var(--text);border-radius:var(--radius);width:38px;height:38px;font-family:var(--font-mono);font-size:18px;line-height:1}.estudos-root .add-hours button:hover,.estudos-root .add-hours button:active{border-color:var(--accent);color:var(--accent)}@media (width>=720px){.estudos-root .topic-row{align-items:center;gap:12px;display:flex}.estudos-root .topic-hours{border-top:0;flex-wrap:nowrap;gap:18px;margin-left:auto;padding-top:0}.estudos-root .hstat{text-align:center;min-width:56px}.estudos-root .add-hours input{width:56px}.estudos-root .add-hours button{width:26px;height:26px;font-size:14px}}.estudos-root .edit-grid{flex:1;grid-template-columns:1fr;gap:8px;width:100%;display:grid}.estudos-root .edit-grid input{background:var(--bg-grid);border:1px solid var(--accent);color:var(--text);border-radius:var(--radius);font-family:var(--font-body);padding:11px 10px;font-size:15px}.estudos-root .edit-grid input.mono{font-family:var(--font-mono);text-align:center}@media (width>=720px){.estudos-root .edit-grid{grid-template-columns:1fr 110px 110px}.estudos-root .edit-grid input{padding:8px 9px;font-size:13px}}.estudos-root .topic-row.editing{flex-direction:column;align-items:stretch;gap:10px;display:flex}.estudos-root .topic-row.editing .topic-row-actions{justify-content:flex-end}.estudos-root .new-topic-row{border:1px dashed var(--line);border-radius:var(--radius);grid-template-columns:1fr;gap:8px;padding:12px;display:grid}@media (width>=720px){.estudos-root .new-topic-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}}.estudos-root .new-topic-row input{background:var(--bg-grid);border:1px solid var(--line);color:var(--text);border-radius:var(--radius);font-family:var(--font-body);width:100%;padding:11px 12px;font-size:15px}.estudos-root .new-topic-row .n-name{flex:1;min-width:180px}.estudos-root .new-topic-row .n-hours{font-family:var(--font-mono)}@media (width>=720px){.estudos-root .new-topic-row .n-hours{width:130px}}.estudos-root .empty{border:1px dashed var(--line);border-radius:var(--radius);text-align:center;color:var(--text-faint);font-family:var(--font-mono);padding:30px 16px;font-size:12px}.estudos-root .search-tag{font-family:var(--font-mono);color:var(--text-faint);letter-spacing:.05em;margin-bottom:10px;font-size:10px}.estudos-root svg.icon{width:16px;height:16px}.login-root{--bg:oklch(17% .022 262);--bg-grid:oklch(20.5% .024 262);--panel:oklch(22.5% .028 262);--line:oklch(100% 0 0/.12);--text:oklch(94% .008 260);--text-dim:oklch(76% .018 260);--text-faint:oklch(60% .018 260);--accent:oklch(62% .155 264);--font-display:"Big Shoulders Display", sans-serif;--font-body:"IBM Plex Sans", sans-serif;--font-mono:"IBM Plex Mono", monospace;background-color:var(--bg);background-image:repeating-linear-gradient(0deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 32px), repeating-linear-gradient(90deg, var(--bg-grid) 0px, var(--bg-grid) 1px, transparent 1px, transparent 32px);min-height:100dvh;color:var(--text);font-family:var(--font-body);-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;justify-content:center;align-items:center;padding:20px;display:flex}.login-root *,.login-root :before,.login-root :after{box-sizing:border-box}.login-root input,.login-root button{font-size:16px;font-family:var(--font-body)}.login-root input{appearance:none;border-radius:4px}.login-card{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:4px;width:100%;max-width:400px;padding:28px 22px}@media (width>=480px){.login-card{padding:32px 28px}}.login-eyebrow{font-family:var(--font-mono);letter-spacing:.18em;color:var(--accent);text-transform:uppercase;align-items:center;gap:8px;margin-bottom:10px;font-size:11px;display:flex}.login-eyebrow:before{content:"";background:var(--accent);border-radius:1px;width:7px;height:7px;display:inline-block}.login-card h1{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.01em;margin:0 0 6px;font-size:28px;font-weight:800;line-height:1}.login-card p.sub{color:var(--text-dim);margin:0 0 22px;font-size:13px;line-height:1.45}.login-field{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.login-field label{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-faint);font-size:10px}.login-field input{background:var(--bg-grid);border:1px solid var(--line);color:var(--text);font-family:var(--font-body);border-radius:4px;outline:none;padding:13px 12px;font-size:16px}.login-field input:focus{border-color:var(--accent)}.pass-wrap{display:flex;position:relative}.pass-wrap input{flex:1;padding-right:48px}.pass-toggle{width:34px;height:34px;color:var(--text-faint);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:50%;justify-content:center;align-items:center;padding:0;transition:color .15s,background .15s,border-color .15s;display:inline-flex;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.pass-toggle:hover,.pass-toggle:focus-visible{color:var(--accent);background:var(--bg-grid);border-color:var(--line)}.pass-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.login-btn{background:var(--accent);color:oklch(99% 0 0);border:1px solid var(--accent);width:100%;font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;border-radius:4px;margin-top:8px;padding:14px;font-size:13px;font-weight:600}.login-btn:hover,.login-btn:active{filter:brightness(1.08)}.login-error{border:1px solid var(--orange,oklch(70.4% .191 22.216));color:#ffb59c;font-family:var(--font-mono);background:#e2572b1f;border-radius:4px;margin-bottom:14px;padding:10px 12px;font-size:11.5px}.login-foot{font-family:var(--font-mono);color:var(--text-faint);letter-spacing:.1em;text-transform:uppercase;text-align:center;margin-top:22px;font-size:10px}.estudos-root .move-wrap{position:relative}.estudos-root .icon-btn.on{border-color:var(--accent);color:var(--accent)}.estudos-root .move-menu{z-index:40;background:var(--panel-raised,oklch(27% .034 262));border:1px solid #ffffff24;border-radius:12px;min-width:240px;max-width:min(320px,80vw);max-height:300px;padding:6px;position:absolute;top:calc(100% + 6px);right:0;overflow-y:auto;box-shadow:0 18px 40px #00000073}.estudos-root .move-menu-title{letter-spacing:.12em;text-transform:uppercase;opacity:.6;padding:6px 8px 8px;font-size:10px}.estudos-root .move-opt{text-align:left;width:100%;min-height:40px;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:10px;font-size:13px;line-height:1.3;display:block}.estudos-root .move-opt:hover:not(:disabled){background:#ffffff14}.estudos-root .move-opt.current{opacity:.4;cursor:default}.estudos-root .head-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.estudos-root .btn-excel{color:#eafff4;background:#12734a;border-color:#178a58;align-items:center;gap:8px;font-weight:600;display:inline-flex}.estudos-root .btn-excel:hover,.estudos-root .btn-excel:active{background:#178a58;border-color:#1fa96c}.estudos-root .btn-excel .icon{width:16px;height:16px}@media (width<=640px){.estudos-root .head-actions{width:100%}.estudos-root .head-actions .btn{flex:1;justify-content:center}}.estudos-root .head-logo,.login-logo{width:auto;height:38px;margin-bottom:14px;display:block}@media (width>=720px){.estudos-root .head-logo{height:46px}}.login-logo{height:34px;margin:0 auto 18px}.estudos-root .btn-sm{padding:7px 10px;font-size:11px}.estudos-root .gate-wrap{text-align:center;max-width:560px;padding-top:8vh}.estudos-root .gate-wrap .head-logo{margin:0 auto 18px}.estudos-root .gate-card{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:var(--radius);padding:26px 20px}.estudos-root .gate-card .head-eyebrow{justify-content:center}.estudos-root .gate-card h1{margin-bottom:10px;font-size:26px}.estudos-root .gate-card .head-sub{max-width:100%;margin:0 auto}.estudos-root .gate-card .head-actions{justify-content:center}.login-tabs{background:var(--bg-grid);border:1px solid var(--line);border-radius:4px;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:18px;padding:4px;display:grid}.login-tabs button{color:var(--text-dim);font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;background:0 0;border:none;border-radius:3px;padding:10px 6px;font-size:11.5px}.login-tabs button.on{background:var(--accent);color:oklch(99% 0 0);font-weight:600}.login-ok{border:1px solid var(--green);color:#a8f0cd;font-family:var(--font-mono);background:#45c98a1f;border-radius:4px;margin-bottom:14px;padding:10px 12px;font-size:11.5px;line-height:1.5}.login-field input:disabled{opacity:.6}.terms-box{background:var(--bg-grid);border:1px solid var(--line);color:var(--text-dim);border-radius:4px;align-items:flex-start;gap:10px;margin:6px 0 4px;padding:12px;font-size:11.5px;line-height:1.55;visibility:visible!important;opacity:1!important;display:flex!important}.terms-box input{width:18px;min-width:18px;height:18px;accent-color:var(--accent);appearance:checkbox;flex-shrink:0;margin-top:2px}.terms-box b{color:var(--text)}.login-btn:disabled{opacity:.6;cursor:default}.estudos-root .filter-row{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.estudos-root .chip{background:var(--panel);border:1px solid var(--line);color:var(--text-dim);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:9px 12px;font-size:11px}.estudos-root .chip.on{background:var(--accent);border-color:var(--accent);color:oklch(99% 0 0);font-weight:600}.estudos-root .user-row{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);flex-direction:column;gap:12px;margin-bottom:10px;padding:14px;display:flex}@media (width>=720px){.estudos-root .user-row{flex-direction:row;justify-content:space-between;align-items:center}}.estudos-root .user-meta{font-family:var(--font-mono);color:var(--text-faint);flex-wrap:wrap;gap:8px 14px;margin-top:6px;font-size:11px;display:flex}.estudos-root .status-tag{text-transform:uppercase;letter-spacing:.1em;border:1px solid var(--line);border-radius:999px;padding:2px 8px}.estudos-root .status-tag.approved{color:var(--green);border-color:var(--green)}.estudos-root .status-tag.pending{color:var(--accent);border-color:var(--accent)}.estudos-root .status-tag.rejected{color:var(--orange);border-color:var(--orange)}.estudos-root .user-actions{flex-wrap:wrap;gap:8px;display:flex}.estudos-root .card-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px}.estudos-root .card-form .btn{justify-content:center;width:100%;margin-top:6px}.admin-create{border:1px solid var(--line);background:#ffffff08;border-radius:16px;flex-direction:column;gap:14px;margin-bottom:18px;padding:18px;display:flex}.admin-create h2{letter-spacing:.02em;margin:0;font-size:1.05rem}.admin-create-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;display:grid}.admin-create .login-field{margin:0}.admin-create button[type=submit]{align-self:flex-start}.linkish{color:var(--accent);font:inherit;cursor:pointer;text-underline-offset:3px;background:0 0;border:0;margin:0 auto;padding:8px 2px;font-size:.86rem;text-decoration:underline}.linkish:hover{opacity:.85}.signup-notice{border:1px solid var(--line,#ffffff24);text-align:left;background:#10b98114;border-left:3px solid #10b981;border-radius:12px;margin-bottom:14px;padding:14px 16px}.signup-notice-title{margin-bottom:6px;font-size:.95rem;font-weight:700}.signup-notice p{opacity:.85;margin:0 0 6px;font-size:.86rem;line-height:1.45}.signup-notice p:last-child{margin-bottom:0}.user-usage{opacity:.9;margin-top:6px}.user-usage span{border:1px dashed #ffffff24;border-radius:8px;padding:2px 8px}.user-usage b{font-variant-numeric:tabular-nums}.estudos-root .hub-top{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:26px;padding-bottom:16px;display:flex}.estudos-root .hub-top .head-logo{margin-bottom:0}.estudos-root .hub-hero{margin-bottom:26px}.estudos-root .hub-hero h1{font-family:var(--font-display);text-transform:uppercase;margin:0;font-size:32px;font-weight:800;line-height:1}@media (width>=720px){.estudos-root .hub-hero h1{font-size:42px}}.estudos-root .hub-hero .head-sub{max-width:620px}.estudos-root .hub-grid{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=640px){.estudos-root .hub-grid{grid-template-columns:repeat(2,1fr)}}@media (width>=1000px){.estudos-root .hub-grid{grid-template-columns:repeat(3,1fr)}}.estudos-root .hub-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);color:var(--text);flex-direction:column;gap:10px;padding:22px 20px 20px;text-decoration:none;transition:transform .18s,border-color .18s,background .18s;display:flex;position:relative;box-shadow:0 20px 40px -28px #000c}.estudos-root .hub-card h2{font-family:var(--font-display);text-transform:uppercase;margin:0;font-size:22px;font-weight:800;line-height:1.05}.estudos-root .hub-card p{color:var(--text-dim);margin:0;font-size:13.5px;line-height:1.5}.estudos-root .hub-icon{background:var(--accent-dim);width:44px;height:44px;color:var(--text);border-radius:10px;justify-content:center;align-items:center;display:inline-flex}.estudos-root .hub-icon svg{width:24px;height:24px}.estudos-root .hub-tag{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);color:var(--text-faint);border-radius:999px;padding:4px 8px;font-size:9.5px;position:absolute;top:18px;right:18px}.estudos-root .hub-tag.on{color:var(--accent);border-color:var(--accent)}.estudos-root .hub-cta{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-top:6px;font-size:11px}.estudos-root .hub-card.is-active:hover,.estudos-root .hub-card.is-active:focus-visible{border-color:var(--accent);background:var(--panel-raised);transform:translateY(-3px)}.estudos-root .hub-card.is-soon{opacity:.62;cursor:default}.estudos-root .hub-card.is-soon .hub-cta{color:var(--text-faint)}.estudos-root .back-link{margin-bottom:10px}.estudos-root{--step-h1:clamp(26px, 6.2vw, 38px);--step-h2:clamp(19px, 3.4vw, 24px);--gap-page:clamp(16px, 3.2vw, 28px);padding-left:max(var(--gap-page), env(safe-area-inset-left));padding-right:max(var(--gap-page), env(safe-area-inset-right));padding-top:calc(18px + env(safe-area-inset-top));padding-bottom:calc(72px + env(safe-area-inset-bottom))}.estudos-root h1{font-size:var(--step-h1);overflow-wrap:anywhere}.estudos-root .hub-hero h1{font-size:clamp(30px,7vw,44px)}.estudos-root .content-title{font-size:var(--step-h2)}.estudos-root .head-sub{font-size:clamp(13px,1.6vw,14.5px)}.estudos-root .head{grid-template-columns:minmax(0,1fr)}@media (width>=720px){.estudos-root .head{grid-template-columns:minmax(0,1fr) auto}}.estudos-root .head>div{min-width:0}@media (width<=640px){.estudos-root .head-actions{flex-wrap:wrap;justify-content:flex-start;gap:8px;overflow:visible}.estudos-root .head-actions::-webkit-scrollbar{display:none}.estudos-root .head-actions .btn{scroll-snap-align:start;flex:none}.estudos-root .hub-top{align-items:flex-start;gap:12px}}@media (pointer:coarse){.estudos-root .icon-btn,.estudos-root .drag-handle,.estudos-root .add-hours button,.estudos-root .move-opt,.login-tabs button,.estudos-root .chip{min-width:44px;min-height:44px}.estudos-root .btn{min-height:46px}}@media (width>=720px) and (width<=860px){.estudos-root .grid{grid-template-columns:240px minmax(0,1fr);gap:18px}.estudos-root .levels{scroll-snap-type:none;flex-direction:column;margin:0;padding:0;overflow:visible}.estudos-root .level-card{flex:initial;border-top:1px solid var(--line);border-left:3px solid var(--line)}.estudos-root .level-card.active{border-top-color:var(--line);border-left-color:var(--accent)}.estudos-root .level-name{-webkit-line-clamp:unset;display:block;overflow:visible}}@media (width>=640px) and (width<=999px){.estudos-root .hub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=900px){.estudos-root .user-row{align-items:stretch}.estudos-root .user-actions .btn{flex:auto}}.estudos-root .move-menu{overscroll-behavior:contain;max-width:min(320px,100vw - 32px);max-height:min(300px,60vh)}.estudos-root a:focus-visible,.estudos-root button:focus-visible,.estudos-root input:focus-visible,.login-root a:focus-visible,.login-root button:focus-visible,.login-root input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}@media (pointer:coarse){.estudos-root .btn:active,.estudos-root .hub-card.is-active:active{transform:scale(.985)}}.estudos-root .logo-home{background:0 0;border:0;border-radius:8px;align-items:center;margin-bottom:14px;padding:0;display:inline-flex}.estudos-root .logo-home .head-logo{margin-bottom:0}.estudos-root .logo-home:hover{opacity:.85}.estudos-root .skeleton-page{flex-direction:column;gap:14px;padding-top:12px;display:flex}.estudos-root .sk{background:linear-gradient(90deg, var(--panel) 0%, var(--panel-raised) 50%, var(--panel) 100%);background-size:200% 100%;border-radius:8px;height:18px;animation:1.2s ease-in-out infinite sk-shimmer}.estudos-root .sk.lg{height:46px}.estudos-root .sk.block{height:120px}@keyframes sk-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.estudos-root *,.login-root *{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.login-root{padding:max(20px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left))}@media (height<=680px){.login-root{align-items:flex-start}}.login-card h1{font-size:clamp(24px,6vw,30px)}.link-chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.link-chip{background:color-mix(in oklab, var(--accent) 14%, transparent);border:1px solid color-mix(in oklab, var(--accent) 34%, transparent);color:var(--accent);text-overflow:ellipsis;white-space:nowrap;border-radius:999px;align-items:center;gap:6px;max-width:100%;padding:4px 10px;font-size:12px;font-weight:600;line-height:1.2;text-decoration:none;display:inline-flex;overflow:hidden}.link-chip:hover{background:color-mix(in oklab, var(--accent) 24%, transparent)}.link-chip .icon{flex:none;width:14px;height:14px}.links-menu{z-index:40;background:var(--panel,#12161d);border:1px solid var(--line,#ffffff1f);text-align:left;border-radius:14px;flex-direction:column;gap:8px;width:min(300px,78vw);padding:12px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 18px 42px #00000073}.links-menu input{width:100%;font-size:16px}.links-list{flex-direction:column;gap:4px;max-height:160px;display:flex;overflow:auto}.links-item{justify-content:space-between;align-items:center;gap:6px;display:flex}.links-item a{color:var(--accent);text-overflow:ellipsis;white-space:nowrap;font-size:13px;text-decoration:none;overflow:hidden}.links-err{color:#f87171;font-size:12px}.idle-warn{left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:999;background:var(--panel,#12161d);border:1px solid color-mix(in oklab, var(--accent) 40%, transparent);border-radius:14px;flex-wrap:wrap;align-items:center;gap:12px;max-width:min(460px,100vw - 24px);padding:12px 16px;display:flex;position:fixed;transform:translate(-50%);box-shadow:0 18px 42px #00000080}.idle-warn-text{font-size:14px}.mobile-nav{display:none}@media (width<=640px){.mobile-nav{z-index:300;padding:6px 6px calc(6px + env(safe-area-inset-bottom,0px));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:oklab(20% -.00334016 -.0237664/.92);border-top:1px solid oklch(100% 0 0/.12);grid-auto-columns:1fr;grid-auto-flow:column;gap:2px;display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav .mnav-item{color:oklch(66% .018 260);letter-spacing:.06em;text-transform:uppercase;background:0 0;border:0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:3px;min-height:52px;padding:6px 2px;font-family:IBM Plex Mono,monospace;font-size:9.5px;text-decoration:none;display:flex}.mobile-nav .mnav-item.on{color:oklch(62% .155 264);background:oklch(100% 0 0/.06)}.mobile-nav .mnav-ico svg{width:21px;height:21px;display:block}.mobile-nav .mnav-item:active{transform:scale(.96)}.estudos-root{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}.idle-warn{bottom:calc(80px + env(safe-area-inset-bottom,0px))}.estudos-root .head .head-actions .btn:not(.btn-excel):not(.btn-primary),.estudos-root .hub-top .head-actions .btn,.estudos-root .hub-top .head-actions:empty{display:none}.estudos-root .head-right{flex-direction:column;align-items:stretch;gap:12px}.estudos-root .head-actions .btn-excel{justify-content:center;width:100%}.estudos-root .head{gap:14px;margin-bottom:16px;padding-bottom:14px}.estudos-root .head-logo,.estudos-root .hub-top .head-logo{height:32px}.estudos-root .levels{scroll-snap-type:x mandatory;scroll-padding-left:16px}.estudos-root .level-card{scroll-snap-align:center;flex:0 0 78%}.estudos-root .level-card.active{box-shadow:inset 0 0 0 1px oklch(62% .155 264)}.estudos-root .content-head{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);background:oklab(17% -.00306181 -.0217859/.94);margin-bottom:10px;padding:8px 0;position:sticky;top:0}.estudos-root .topic-row{grid-template-columns:44px minmax(0,1fr);grid-template-areas:"check main""hours hours""actions actions""drag drag";align-items:start;gap:12px 10px;padding:14px 12px}.estudos-root .topic-row .drag-col{flex-direction:row;grid-area:drag;align-items:stretch;gap:8px;width:100%}.estudos-root .topic-row .drag-handle{display:none}.estudos-root .topic-row .check-btn{width:42px;height:42px}.estudos-root .topic-name{font-size:15.5px}.estudos-root .topic-hours{grid-template-columns:1fr 1fr;gap:10px;padding-top:12px;display:grid}.estudos-root .topic-hours .add-hours{grid-column:1/-1;margin-left:0}.estudos-root .add-hours input{flex:1;width:auto;height:46px}.estudos-root .add-hours button{width:52px;height:46px;font-size:20px}.estudos-root .hstat .n{font-size:17px}.estudos-root .topic-row-actions{border-top:1px dashed var(--line);grid-area:actions;justify-content:space-between;align-self:stretch;gap:6px;padding-top:10px}.estudos-root .topic-row-actions .icon-btn{border-color:var(--line);flex:1 1 0;width:auto;min-height:42px}.estudos-root .topic-row-actions .move-wrap{flex:1 1 0;display:flex}.estudos-root .topic-row-actions .move-wrap>.icon-btn{width:100%}.estudos-root .topic-row .shift-btns{flex-direction:row;gap:8px;width:100%;display:flex}.estudos-root .drag-col .icon-btn{border-color:var(--line);flex:1 1 0;width:auto;min-height:42px}.estudos-root .topic-row .drag-col{border-top:1px dashed var(--line);padding-top:10px}.estudos-root .move-menu,.estudos-root .links-menu{z-index:400;width:100%;min-width:0;max-width:100%;max-height:72vh;padding:14px 16px calc(18px + env(safe-area-inset-bottom,0px));border-bottom:0;border-radius:18px 18px 0 0;animation:.18s ease-out sheet-up;position:fixed;inset:auto 0 0;overflow-y:auto;box-shadow:0 -20px 50px #0009}@keyframes sheet-up{0%{opacity:.6;transform:translateY(14px)}to{opacity:1;transform:none}}.estudos-root .move-menu:before,.estudos-root .links-menu:before{content:"";background:oklch(100% 0 0/.22);border-radius:999px;width:42px;height:4px;margin:0 auto 12px;display:block}.estudos-root .move-opt{min-height:48px;font-size:15px}.estudos-root .links-list{max-height:34vh}.estudos-root .user-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.estudos-root .user-actions .btn{justify-content:center;width:100%}.estudos-root .admin-create-grid{grid-template-columns:1fr}.estudos-root .filter-row{scrollbar-width:none;flex-wrap:nowrap;overflow-x:auto}.estudos-root .filter-row::-webkit-scrollbar{display:none}.estudos-root .chip{flex:none}.estudos-root .new-topic-row .btn,.estudos-root .card-form .btn{justify-content:center;width:100%}.login-card{padding:24px 18px}.login-root{padding:16px 14px calc(16px + env(safe-area-inset-bottom,0px));align-items:flex-start}.login-tabs button{padding:13px 6px}}@media (hover:none){.estudos-root .hub-card.is-active:hover{transform:none}}.estudos-root .grid>*{min-width:0}.estudos-root .content-title{overflow-wrap:anywhere}.estudos-root .track-picker,.estudos-root .sheet-backdrop,.estudos-root .panel-title .sheet-close{display:none}.estudos-root .load-more{height:1px}.estudos-root .search-clear{border:1px solid var(--line);background:var(--panel-alt);width:32px;height:32px;color:var(--text-dim);border-radius:999px;flex:none;font-size:18px;line-height:1}.estudos-root .filter-sep{background:var(--line);align-self:stretch;width:1px;margin:0 2px}.estudos-root button,.estudos-root a,.estudos-root .chip,.estudos-root .level-card,.estudos-root input,.login-root button,.login-root input{touch-action:manipulation}@media (width<=899px){.estudos-root .grid{grid-template-columns:minmax(0,1fr)}.estudos-root .track-picker{text-align:left;background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);width:100%;min-height:60px;color:var(--text);justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;padding:12px 14px;display:flex}.estudos-root .track-picker:active{background:var(--panel-alt);transform:scale(.995)}.estudos-root .tp-texts{gap:3px;min-width:0;display:grid}.estudos-root .tp-label{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-size:9.5px}.estudos-root .tp-name{font-family:var(--font-display);text-transform:uppercase;text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:700;line-height:1.1;overflow:hidden}.estudos-root .tp-meta{font-family:var(--font-mono);color:var(--text-dim);font-size:10.5px}.estudos-root .tp-chevron{width:22px;height:22px;color:var(--text-faint);flex:none}.estudos-root .levels-col{display:none}.estudos-root .levels-col.sheet-open{z-index:400;overscroll-behavior:contain;background:var(--panel-alt);border-top:1px solid var(--line);max-height:82dvh;padding:14px 16px calc(20px + env(safe-area-inset-bottom,0px));border-radius:18px 18px 0 0;animation:.18s ease-out sheet-up;display:block;position:fixed;bottom:0;left:0;right:0;overflow-y:auto;box-shadow:0 -20px 50px #0009}.estudos-root .levels-col.sheet-open:before{content:"";background:oklch(100% 0 0/.22);border-radius:999px;width:42px;height:4px;margin:0 auto 12px;display:block}.estudos-root .levels-col.sheet-open .panel-title{align-items:center;margin-bottom:12px}.estudos-root .levels-col.sheet-open .panel-title .sheet-close{border:1px solid var(--line);min-height:40px;color:var(--text-dim);font-family:var(--font-mono);letter-spacing:.1em;background:0 0;border-radius:999px;align-items:center;padding:0 12px;font-size:10px;display:inline-flex}.estudos-root .levels-col.sheet-open .levels{scroll-snap-type:none;flex-direction:column;gap:10px;margin:0;padding:0;display:flex;overflow:visible}.estudos-root .levels-col.sheet-open .level-card{flex:initial;border-top:1px solid var(--line);border-left:3px solid var(--line);scroll-snap-align:none;width:100%}.estudos-root .levels-col.sheet-open .level-card.active{border-top-color:var(--line);border-left-color:var(--accent)}.estudos-root .levels-col.sheet-open .level-name{-webkit-line-clamp:2}.estudos-root .sheet-backdrop{z-index:390;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0000008c;animation:.15s ease-out fade-in;display:block;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.estudos-root .search-row{z-index:25;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:oklab(17% -.00306181 -.0217859/.94);padding-top:6px;position:sticky;top:0}.estudos-root .filter-row{margin-bottom:12px;padding-bottom:2px}.estudos-root .chip{min-height:42px}.estudos-root .content-head{top:116px}.estudos-root{padding-left:max(16px, env(safe-area-inset-left));padding-right:max(16px, env(safe-area-inset-right))}}@media (width>=641px) and (width<=1024px){.estudos-root{padding-left:max(24px, env(safe-area-inset-left));padding-right:max(24px, env(safe-area-inset-right));padding-bottom:calc(40px + env(safe-area-inset-bottom,0px))}.estudos-root .wrap{max-width:900px}.estudos-root .head{grid-template-columns:minmax(0,1fr);gap:16px}.estudos-root .head-right{flex-flow:wrap;justify-content:space-between;align-items:center;gap:14px}.estudos-root .head-actions{flex-wrap:wrap;justify-content:flex-start;gap:10px}.estudos-root .head-sub{max-width:60ch}.estudos-root .head-logo,.estudos-root .hub-top .head-logo{height:40px}.estudos-root .search-row{z-index:25;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:oklab(17% -.00306181 -.0217859/.94);padding-top:8px;position:sticky;top:0}.estudos-root .content-head{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);background:oklab(17% -.00306181 -.0217859/.94);margin-bottom:12px;padding:10px 0;position:sticky;top:112px}.estudos-root .chip{min-height:44px;padding:10px 16px}.estudos-root .topic-row{gap:14px;padding:14px 16px}.estudos-root .topic-main{flex:200px;min-width:160px}.estudos-root .topic-name{font-size:15.5px;line-height:1.3}.estudos-root .topic-hours{gap:14px}.estudos-root .topic-row-actions{gap:6px}.estudos-root .topic-row .check-btn,.estudos-root .topic-row-actions .icon-btn{width:40px;height:40px}.estudos-root .add-hours input{height:42px}.estudos-root .add-hours button{width:46px;height:42px}.estudos-root .levels-col.sheet-open{border-radius:20px 20px 0 0;width:min(680px,94vw);max-height:78dvh;left:50%;right:auto;transform:translate(-50%)}.estudos-root .levels-col.sheet-open .levels{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.estudos-root .track-picker{min-height:66px;padding:14px 18px}.estudos-root .tp-name{font-size:19px}.estudos-root .move-menu,.estudos-root .links-menu{z-index:400;overscroll-behavior:contain;width:min(560px,94vw);max-width:none;max-height:70vh;padding:16px 18px calc(20px + env(safe-area-inset-bottom,0px));border-bottom:0;border-radius:20px 20px 0 0;animation:.18s ease-out sheet-up;position:fixed;inset:auto auto 0 50%;overflow-y:auto;transform:translate(-50%);box-shadow:0 -20px 50px #0000008c}.estudos-root .move-menu:before,.estudos-root .links-menu:before{content:"";background:oklch(100% 0 0/.22);border-radius:999px;width:46px;height:4px;margin:0 auto 12px;display:block}.estudos-root .move-opt{min-height:48px;font-size:15px}.estudos-root .hub-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.estudos-root .grid:has(.card-form){grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.login-card{width:min(520px,100%);padding:34px 30px}.estudos-root .user-row{flex-direction:row;justify-content:space-between;align-items:center;gap:14px}.estudos-root .user-actions{flex-wrap:wrap;gap:8px;display:flex}.estudos-root .user-actions .btn{flex:none}.estudos-root .admin-create-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.estudos-root .new-topic-row{flex-wrap:wrap}}@media (width>=900px) and (width<=1180px){.estudos-root .grid{grid-template-columns:270px minmax(0,1fr);gap:20px}.estudos-root .levels{scroll-snap-type:none;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex-direction:column;max-height:calc(100dvh - 220px);margin:0;padding:0;position:sticky;top:12px;overflow:visible auto}.estudos-root .level-card{flex:initial;width:auto}.estudos-root .topic-row{flex-wrap:wrap}.estudos-root .topic-main{flex:240px;min-width:200px}.estudos-root .topic-hours{flex:none;gap:10px;margin-left:auto}.estudos-root .topic-row-actions{flex:none;margin-left:auto}.estudos-root .hstat{min-width:48px}.estudos-root .add-hours input{width:52px;height:38px}.estudos-root .add-hours button{width:38px;height:38px}.estudos-root .topic-row-actions .icon-btn{width:34px;height:34px}}.estudos-root .levels,.estudos-root .move-menu,.estudos-root .links-menu,.estudos-root .levels-col.sheet-open,.estudos-root .filter-row{-webkit-overflow-scrolling:touch}@supports not ((-webkit-backdrop-filter:blur(4px)) or (backdrop-filter:blur(4px))){.estudos-root .search-row,.estudos-root .content-head,.mobile-nav{background:oklch(17% .022 262)}}@supports not (color:color-mix(in oklab, red 50%, blue)){.estudos-root .search-row,.estudos-root .content-head{background:#131a2a}.mobile-nav{background:#171f31}}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}.estudos-root .legal{max-width:78ch;color:var(--txt,#e8ecf6);margin:0 auto 40px;font-size:clamp(.95rem,.92rem + .2vw,1.02rem);line-height:1.7}.estudos-root .legal h2{letter-spacing:.01em;margin:26px 0 8px;font-size:clamp(1.05rem,1rem + .4vw,1.25rem)}.estudos-root .legal p{opacity:.92;margin:0 0 12px}.estudos-root .legal ul{margin:0 0 14px;padding-left:20px}.estudos-root .legal li{opacity:.92;margin:0 0 7px}.estudos-root .legal a{color:var(--acc,#7dd3fc);text-underline-offset:3px}.estudos-root .danger-zone{border-color:#f43f5e73}.estudos-root .danger-zone .panel-title{color:#fb7185}.estudos-root .btn-danger{color:#fff;background:#be123c;border-color:#be123c}.estudos-root .btn-danger:hover{background:#9f1239;border-color:#9f1239}.estudos-root .legal-links{opacity:.8;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:18px;font-size:.82rem;display:flex}.login-root .legal-links a{color:inherit}