/* "Prāta uzdevums" (2026-10-01) - /prata_uzdevums/; izkārtojums kā erudītam/puzlēm (tab-box, box) */
.tab-box .tab-box-top-brain{background: url(/images/layout/icons/bulb_32px.png) no-repeat 14px 4px;}
.tab-box-top-brain .brain-date{float:right;font-size:13px;color:#808080;padding-top:4px;}
.brain-wrap{padding:12px 18px 18px;font-size:13px;color:#333;}

.brain-stats{display:flex;flex-wrap:wrap;gap:6px 18px;padding:0 0 10px;border-bottom:1px dotted #ccc;margin-bottom:12px;color:#555;}
.brain-stat b{color:#1b3d5c;}

.brain-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:#808080;font-size:12px;}
.brain-meta img{vertical-align:middle;}
.brain-points{color:#2e7d32;font-weight:bold;}
.brain-free{background:#8cc63f;color:#fff;border-radius:3px;padding:1px 6px;font-size:11px;}
.brain-title{font-size:20px;font-weight:normal;color:#333;margin:8px 0 10px;font-family:Arial, Tahoma;}
.brain-drawing{text-align:center;margin:6px 0 12px;overflow-x:auto;}
.brain-drawing .brain-svg{max-width:100%;height:auto;}
.brain-question{font-size:15px;line-height:1.5;margin:0 0 12px;}
.brain-empty{padding:30px 0;text-align:center;color:#808080;font-size:14px;}

.brain-answer{border-top:1px solid #e3e3e3;padding-top:12px;}
.brain-form{display:flex;align-items:center;gap:10px;margin:0 0 6px;}
.brain-form .brain-input{width:160px;font-size:18px;padding:5px 8px;border:1px solid #b7c7d3;border-radius:4px;text-align:center;}
.brain-form .brain-input:focus{border-color:#2a8fc9;outline:none;box-shadow:0 0 0 2px rgba(42,143,201,.2);}
.brain-form .button-link a{font-size:14px;padding:6px 18px;}
.brain-hidden-submit{position:absolute;left:-9999px;width:1px;height:1px;}
.brain-attempts{color:#666;font-size:12px;margin-bottom:10px;}

.brain-result{padding:8px 12px;border-radius:4px;margin:0 0 10px;font-size:14px;}
.brain-ok{background:#e8f5e9;border:1px solid #a5d6a7;color:#1b5e20;}
.brain-bad{background:#fdecea;border:1px solid #f5b7b1;color:#922b21;}
.brain-shown, .brain-info{background:#fff8e1;border:1px solid #ffe082;color:#6d4c00;}
.brain-explanation, .brain-hint{background:#f4f8fb;border-left:3px solid #7fb3d9;padding:8px 12px;margin:0 0 10px;line-height:1.5;}
.brain-note{padding:10px 12px;background:#f4f8fb;border:1px solid #d6e4ef;border-radius:4px;font-size:14px;}

.brain-options{margin-top:14px;}
.brain-options .frontwindowcontent{padding-top:0;display:flex;flex-wrap:wrap;align-items:center;gap:0 10px;}
.brain-opt{width:170px;margin:0;padding:12px 0 8px;}
.brain-form .button-linkO a{padding-left:24px;padding-right:24px;}
.brain-busy{opacity:.5;pointer-events:none;}

/* arhīva kalendārs */
.brain-archive{margin-top:18px;border-top:1px dotted #ccc;padding-top:10px;}
.brain-archive-title{font-weight:bold;margin-bottom:6px;}
.brain-archive-title small{font-weight:normal;color:#808080;}
.brain-cal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:6px 0 10px;}
.brain-cal-title{font-weight:bold;font-size:14px;}
.brain-cal-nav{font-size:12px;padding:3px 8px;border:1px solid #d8d8d8;border-radius:4px;background:#f7f7f7;color:#333;text-decoration:none;white-space:nowrap;}
a.brain-cal-nav:hover{background:#eee;text-decoration:none;color:#000;}
.brain-cal-nav.off{color:#c8c8c8;background:#fff;}
.brain-cal{display:grid;grid-template-columns:repeat(7, minmax(0, 1fr));gap:4px;}
.brain-wd{text-align:center;font-size:11px;font-weight:bold;color:#808080;padding:2px 0;}
.brain-day{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:46px;border:1px solid #d8d8d8;background:#fff;color:#333;font-size:13px;text-decoration:none;}
a.brain-day:hover{border-color:#2a8fc9;text-decoration:none;background:#f4f8fb;}
.brain-day.none{background:#fafafa;border-color:#eee;color:#c0c0c0;}
.brain-day.blank{border:none;background:none;}
.brain-dn{display:flex;align-items:center;gap:3px;font-weight:bold;}
.brain-dn img{width:14px;height:14px;}
.brain-dl{width:39px;height:13px;}
.brain-day.today{border-color:#f0a35e;}
.brain-day.active{border-color:#2a8fc9;box-shadow:inset 0 0 0 1px #2a8fc9;}
.brain-cal-legend{margin-top:10px;color:#666;font-size:12px;line-height:16px;}
.brain-leg{display:inline-block;padding-left:22px;margin-right:18px;background:no-repeat left center;}
/* atrisināts / neatrisināts - iekrāsota rūtiņa ar ✓ / ✗ (B variants, 2026-10-05) */
.brain-leg{position:relative;}
.brain-leg:before{content:"";position:absolute;left:0;top:50%;margin-top:-8px;width:14px;height:14px;border-radius:3px;}
.brain-leg.solved:before{background:#e6f4dc;border:1px solid #8cc56a;}
.brain-leg.failed:before{background:#fbe7e7;border:1px solid #e39a9a;}
.brain-day.solved{background:#e6f4dc;border-color:#8cc56a;color:#3b6d11;}
.brain-day.failed{background:#fbe7e7;border-color:#e39a9a;color:#a32d2d;}
a.brain-day.solved:hover{background:#d8eecb;border-color:#5f9e3c;}
a.brain-day.failed:hover{background:#f7d6d6;border-color:#c96464;}
.brain-day.solved.active,.brain-day.failed.active{box-shadow:inset 0 0 0 1px #2a8fc9;border-color:#2a8fc9;}
.brain-mark{font-size:13px;line-height:1;font-weight:bold;}
.brain-leg-stars{display:inline-block;color:#666;white-space:nowrap;}
.brain-leg-stars img{width:39px;height:13px;vertical-align:-2px;margin:0 2px 0 6px;}

/* labā kolonna */
.brain-rules p{margin:0 0 6px;font-size:12px;line-height:1.4;color:#444;padding:0 8px;}
.brain-top-empty{padding:6px 8px;color:#808080;font-size:12px;}

/* mēneša tops */
.brain-top-table{width:100%;border-collapse:collapse;font-size:13px;}
.brain-top-table th{text-align:left;color:#808080;font-weight:normal;border-bottom:1px solid #ddd;padding:5px 6px;}
.brain-top-table td{padding:5px 6px;border-bottom:1px solid #f0f0f0;}
.brain-top-table tr:nth-child(even) td{background:#f7f9fb;}
.brain-top-table tr.me td{font-weight:bold;}
.brain-top-note{color:#808080;font-size:12px;margin-top:10px;}

/* šaurs ekrāns - viena kolonna */
@media (max-width: 700px){
    .brain-wrap{padding:10px;}
    .tab-box-top-brain .brain-date{float:none;display:block;padding-top:2px;}
    .brain-form{flex-wrap:wrap;}
    .brain-form .brain-input{flex:1 1 120px;width:auto;}
    .brain-opt{flex:1 1 100%;width:auto;padding:6px 0;}
}
.brain-top-tabs{display:flex;gap:6px;margin:0 0 12px;border-bottom:1px solid #ddd;}
.brain-top-tabs a{padding:6px 14px;border:1px solid #ddd;border-bottom:none;border-radius:4px 4px 0 0;background:#f4f8fb;color:#333;margin-bottom:-1px;}
.brain-top-tabs a.active{background:#fff;font-weight:bold;}
.brain-options .tip{flex:1 1 100%;padding:2px 0 6px;color:#555;}
.brain-options .frontwindowcontent .clr{display:none;}
/* sākumlapas bloks (cls_brain_control::front_block) */
.brain-front{display:flex;gap:18px;padding:12px 16px 14px;align-items:flex-start;}
.brain-front-img{flex:0 0 300px;max-width:300px;text-align:center;}
.brain-front-img .brain-svg{max-width:100%;max-height:150px;height:auto;width:auto;}
.brain-front-descr{flex:1 1 auto;font-size:12px;color:#333;}
.brain-front-descr .cwtitle{font-weight:bold;font-size:13px;margin-bottom:4px;}
.brain-front-descr .cwtitle a{color:#333;}
.brain-front-q{margin:0 0 6px;line-height:1.4;color:#555;}
.brain-front-descr .level{margin:2px 0 4px;}
.brain-front-descr ul{margin:0 0 8px;padding:0;list-style:none;}
.brain-front-descr ul li{padding:1px 0;}
/* sākumlapas "Atrisināts" - tāda pati zaļā atzīme ar ✓ kā kalendārā (B variants), 2026-10-05 */
.brain-front-solved{float:none;display:inline-block;margin-left:8px;font-weight:bold;font-size:12px;line-height:16px;padding:1px 8px;background:#e6f4dc;border:1px solid #8cc56a;border-radius:3px;color:#3b6d11;vertical-align:1px;}
.brain-front-solved:before{content:"\2713\00a0";}
@media (max-width: 700px){ .brain-front{flex-direction:column;} .brain-front-img{flex:none;max-width:100%;} }
/* mājiena ietvars (tas pats, kas "Papildus iespējas") un jautājuma logs */
.brain-hint-text{padding:8px 4px 6px;font-size:13px;line-height:1.5;}
.brain-ask{text-align:center;}
.brain-ask p{margin:4px 0 14px;font-size:13px;line-height:1.5;color:#333;}
.brain-unit{font-size:15px;color:#333;margin-left:-4px;}
/* atbildes daļa: lauks centrā, lielākas atstarpes starp blokiem */
.brain-answer{padding-top:18px;}
.brain-answer > *{margin-bottom:16px;}
.brain-answer .brain-form{justify-content:center;margin-bottom:6px;}
.brain-answer .brain-attempts{text-align:center;}
.brain-answer .brain-result{text-align:center;}
.brain-question{margin-bottom:18px;}
.brain-drawing{margin:10px 0 18px;}
.brain-options{margin-top:0;}
.brain-form-done .brain-input{background:#f4f8fb;color:#1b3d5c;font-weight:bold;border-color:#d6e4ef;}
.brain-form-done .brain-input:disabled{opacity:1;-webkit-text-fill-color:#1b3d5c;}
.brain-stats:empty{display:none;}
/* sākumlapas bloka priekšskatījums administratoram, kamēr sadaļa paslēpta (2026-10-05) */
.brain-front-preview{margin:0 0 10px;padding:6px 10px;background:#fff4d6;border:1px dashed #e0a800;color:#7a5a00;font-size:12px;border-radius:4px;}
/* nepieslēgtam: atbildes lauks redzams (klikšķis atver ielogošanos), agrākās dienas aizslēgtas, 2026-10-05 */
.brain-note-guest{margin-top:8px;background:#fff8e1;border-color:#f0c96a;color:#5a4300;}
.brain-note-guest b{color:#b26b00;}
.brain-day.locked{background:#f4f4f4;color:#aaa;cursor:pointer;}
.brain-day.locked .brain-dl{opacity:.35;}
.brain-day.locked:hover{border-color:#f0c96a;background:#fff8e1;color:#7a5a00;}
.brain-cal-guest{margin-top:10px;font-size:13px;}