/* Siman Beis: short teacher-led review, original seifim closed until clicked. */
.section .hal-b-guide{border:1px solid #cbdceb;border-radius:14px;background:#fcfdff;padding:9px 12px;margin:0 0 10px;box-shadow:0 3px 12px #1f405b10;scroll-margin-top:65px}
.section .hal-b-top{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.section .hal-b-top h2{color:#1f456c;font-size:20px;line-height:1.3;margin:0;flex:1 1 280px}
.section .hal-b-top button,.section .hal-b-phrase-actions button,.section .hal-b-title{cursor:pointer;border:1px solid #bdd5e8;border-radius:9px;padding:7px 10px;font-weight:800;font-size:12px;color:#234a6a;background:#ecf6ff}
.section .hal-b-top button:focus-visible,.section .hal-b-source-highlight:focus-visible,.section .hal-b-phrase-actions button:focus-visible{outline:3px solid #e7b754;outline-offset:2px}
.section .hal-b-top .hal-b-hide{background:#204f78;color:#fff;border-color:#204f78}
.section .hal-b-guide.hal-b-hidden .hal-b-inner{display:none}
.section .hal-b-inner{padding:8px 0 2px}
.section .hal-b-intro{font-size:14px;color:#395670;margin:0 0 6px}
.section .hal-b-inner h3{font-size:16px;color:#285071;margin:10px 0 5px}
.section .hal-b-sources{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:6px}
.section .hal-b-seif-source{background:#fffaf1;border:1px solid #daccac;border-radius:9px;align-self:start;min-width:0;overflow:hidden}
.section .hal-b-seif-source[open]{grid-column:1/-1}
.section .hal-b-seif-source>summary{cursor:pointer;padding:8px 10px;font-size:14px;font-weight:850;color:#365575}
.section .hal-b-hebrew{direction:rtl;text-align:right;font-size:clamp(19px,2vw,25px);line-height:1.8;max-height:49vh;overflow:auto;white-space:normal;padding:15px;background:#fffef8;margin:0;font-family:"Noto Serif Hebrew","Times New Roman",serif}
.section .hal-b-source-highlight{background:#ffeda3;color:#213d5b;border-radius:4px;font-weight:950;box-shadow:inset 0 -3px #dcb95a;padding:0 3px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.section .hal-b-source-found{outline:3px solid #df8e29;outline-offset:3px}
.section .hal-b-phrases{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px}
.section .hal-b-phrase-card{border:1px solid #cce2ec;background:#f2f9ff;border-radius:10px;padding:9px;min-width:0}
.section .hal-b-phrase-card strong{display:block;text-align:right;font-size:21px;line-height:1.6;font-family:"Noto Serif Hebrew","Times New Roman",serif;color:#22446b;direction:rtl}
.section .hal-b-meaning{display:block;font-size:12px;color:#526b7e}
.section .hal-b-phrase-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.section .hal-b-phrase-actions button{padding:6px 7px;flex:1 1 auto}
.section .hal-b-title{margin:10px 0 0;background:#f4fff2;border-color:#acd9a1}
.section .hal-b-quiz-note{font-size:12px;color:#71818b;margin:8px 0 0}
.section .hal-b-guide button:disabled{opacity:.5;cursor:default}
@media(max-width:650px){.section .hal-b-guide{padding:8px}.section .hal-b-top h2{font-size:17px}.section .hal-b-phrases{grid-template-columns:1fr}.section .hal-b-sources{grid-template-columns:1fr}}
@media print{.hal-b-guide{display:none!important}}


/* Hebrew learning cards are laid out in their correct reading order: first at RIGHT. */
.section .hal-b-phrases{direction:rtl}
.section .hal-b-phrase-card{direction:ltr}
.section .hal-b-phrase-card>strong{direction:rtl}
.section#b .hal-b-phrases,.section#c .hal-b-phrases{grid-auto-flow:row;direction:rtl}
.section#b .hal-b-phrase-card strong,.section#c .hal-b-phrase-card strong{text-align:right}