/* Bismillah - static/ui/tools/interview.css — styles shared by the four
   interview-prep tools (interview_practice, interview_predictor,
   practice_timer, star_mastery). Builds on kit.css (.xt-*) and the
   expertini-ui.css tokens (--x-*). Prefix: .iv- */

/* role / input row */
.iv-pick{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px}
.iv-pick .x-field{flex:1 1 260px;margin:0}
.iv-pick .x-btn{height:44px}
.iv-mine{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:14px}
.iv-mine__l{font-size:12px;font-weight:600;color:var(--x-subtext);margin-right:2px}
.iv-mine .xt-chip b{font-weight:600;color:var(--x-primary)}
.iv-gen{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-top:14px;padding:14px 16px;border-radius:14px;
  background:linear-gradient(135deg,rgba(124,58,237,.06),rgba(37,99,235,.06));border:1px solid rgba(124,58,237,.18)}
.iv-gen p{flex:1 1 260px;margin:0;font-size:13.5px;line-height:1.55;color:var(--x-text-2)}
.iv-gen small{display:block;color:var(--x-subtext);font-size:12px;margin-top:2px}
.iv-src{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:12px 0 0;font-size:12.5px;color:var(--x-subtext)}
.iv-src a{color:var(--x-primary)!important;font-weight:600}

/* question card */
.iv-card{display:flex;flex-direction:column;gap:16px;min-height:360px}
.iv-card__top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}
.iv-pos{font:600 12px var(--x-f-body);letter-spacing:.06em;text-transform:uppercase;color:var(--x-subtext)}
.iv-q{margin:0;font:600 21px/1.4 var(--x-f-disp)!important;color:var(--x-text)!important;overflow-wrap:anywhere}
.iv-q--sm{font-size:17px!important}
.iv-ans{padding:16px 18px;border-radius:14px;background:#f8fafc;border:1px solid var(--x-border);border-left:3px solid var(--x-primary)}
.iv-ans__h{margin:0 0 6px;font:600 12px var(--x-f-body);letter-spacing:.05em;text-transform:uppercase;color:var(--x-primary)}
.iv-ans__b{margin:0;font-size:14px;line-height:1.7;color:var(--x-text-2);white-space:pre-line;overflow-wrap:anywhere}
.iv-bar{height:6px;border-radius:99px;background:#e2e8f0;overflow:hidden}
.iv-bar i{display:block;height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--x-accent),var(--x-primary));transition:width .4s}

/* self rating */
.iv-rate{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.iv-rate__l{grid-column:1/-1;margin:0 0 2px;font-size:12.5px;font-weight:600;color:var(--x-subtext)}
.iv-rate button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 6px;border-radius:12px;border:1px solid var(--x-border);
  background:#fff;cursor:pointer;font:600 13px var(--x-f-body);color:var(--x-text-2);transition:.15s}
.iv-rate button small{font-weight:400;font-size:11.5px;color:var(--x-subtext)}
.iv-rate button:hover{border-color:var(--x-primary)}
.iv-rate button[data-v="1"].is-on{background:#fef2f2;border-color:#fca5a5;color:#b91c1c}
.iv-rate button[data-v="2"].is-on{background:#fffbeb;border-color:#fcd34d;color:#92400e}
.iv-rate button[data-v="3"].is-on{background:#f0fdf4;border-color:#86efac;color:#166534}
.iv-nav{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:4px}
.iv-nav .x-btn{min-width:0}

/* "write your answer" area */
.iv-try{border:1px solid var(--x-border);border-radius:14px;background:#fff}
.iv-try>summary{display:flex;align-items:center;gap:8px;padding:12px 14px;cursor:pointer;list-style:none;font:600 13.5px var(--x-f-body);color:var(--x-text)}
.iv-try>summary::-webkit-details-marker{display:none}
.iv-try>summary::after{content:'+';margin-left:auto;color:var(--x-subtext);font-weight:400}
.iv-try[open]>summary::after{content:'\2212'}
.iv-try>summary .x-ico{width:16px;height:16px;color:#7c3aed}
.iv-try__b{display:flex;flex-direction:column;gap:10px;padding:0 14px 14px}
.iv-try textarea{min-height:130px}

/* AI feedback */
.iv-fb{display:flex;flex-direction:column;gap:12px}
.iv-fb__top{display:flex;align-items:center;gap:14px}
.iv-fb__top p{margin:0;font-size:13px;color:var(--x-text-3);line-height:1.5}
.iv-fb h4{margin:0 0 4px;font:600 13px var(--x-f-body)!important;color:var(--x-text)!important}
.iv-fb ul,.iv-flags,.iv-ul{margin:0;padding-left:18px;list-style:disc}
.iv-fb li,.iv-flags li,.iv-ul li{display:list-item;list-style:disc}
[data-xt] .x-btn:disabled{opacity:.6;cursor:default;transform:none;box-shadow:none}
.iv-try .xt-err:empty,.iv-star .xt-err:empty,.iv-review .xt-err:empty{display:none}
.iv-acts{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}
.iv-acts__r{display:flex;flex-wrap:wrap;gap:10px}
.iv-fb li{font-size:13.5px;line-height:1.55;color:var(--x-text-2);margin-bottom:3px}
.iv-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.iv-fb .xt-prose{padding:12px 14px;border-radius:12px;background:#fff;border:1px solid rgba(124,58,237,.15)}

/* question list (side) */
.iv-qlist{display:flex;flex-direction:column;gap:4px;max-height:520px;overflow-y:auto;margin:0 -6px;padding:0 6px}
.iv-qi{display:flex;align-items:flex-start;gap:10px;width:100%;padding:8px 10px;border:1px solid transparent;border-radius:10px;background:none;
  cursor:pointer;text-align:left;font:400 13px/1.45 var(--x-f-body);color:var(--x-text-2)}
.iv-qi:hover{background:#f8fafc}
.iv-qi.is-on{background:rgba(37,99,235,.07);border-color:rgba(37,99,235,.2);color:var(--x-text)}
.iv-qi__n{flex:none;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;
  background:#f1f5f9;color:var(--x-subtext)}
.iv-qi[data-r="1"] .iv-qi__n{background:#fee2e2;color:#b91c1c}
.iv-qi[data-r="2"] .iv-qi__n{background:#fef3c7;color:#92400e}
.iv-qi[data-r="3"] .iv-qi__n{background:#dcfce7;color:#166534}
.iv-qi__t{flex:1;min-width:0;overflow-wrap:anywhere}
.iv-legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;font-size:11.5px;color:var(--x-subtext)}
.iv-legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:0}

/* crawlable full list */
.iv-all{margin-top:var(--xt-gap)}
.iv-qa{border-top:1px solid var(--x-border)}
.iv-qa:last-child{border-bottom:1px solid var(--x-border)}
.iv-qa>summary{display:flex;align-items:flex-start;gap:12px;padding:13px 2px;cursor:pointer;list-style:none;font:600 14px/1.45 var(--x-f-body);color:var(--x-text)}
.iv-qa>summary::-webkit-details-marker{display:none}
.iv-qa>summary::after{content:'+';margin-left:auto;padding-left:8px;color:var(--x-subtext);font-weight:400}
.iv-qa[open]>summary::after{content:'\2212'}
.iv-qa__n{flex:none;min-width:26px;height:22px;padding:0 6px;border-radius:7px;background:var(--x-tint);color:var(--x-primary);font-size:11.5px;
  display:flex;align-items:center;justify-content:center}
.iv-qa__body{padding:0 2px 16px 38px}
.iv-qa__body p{margin:0 0 8px;font-size:13.5px;line-height:1.7;color:var(--x-text-3);white-space:pre-line}
.iv-qa .xt-chips{margin-bottom:8px}
.iv-related{display:flex;flex-wrap:wrap;gap:8px}

/* predictor */
.iv-pq{display:flex;flex-direction:column;gap:10px}
.iv-pqi{padding:14px 16px;border-radius:14px;background:#fff;border:1px solid var(--x-border)}
.iv-pqi__h{display:flex;gap:12px;align-items:flex-start}
.iv-pqi__h h3{flex:1;margin:0;font:600 14.5px/1.45 var(--x-f-disp)!important;color:var(--x-text)!important;overflow-wrap:anywhere}
.iv-pqi__why{margin:6px 0 0;font-size:12.5px;line-height:1.5;color:var(--x-subtext)}
.iv-pqi__how{margin:10px 0 0;padding:10px 12px;border-radius:10px;background:#f8fafc;font-size:13.5px;line-height:1.65;color:var(--x-text-2);white-space:pre-line}
.iv-pqi__acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.iv-flags li{margin-bottom:6px}
.iv-hist .xt-item{cursor:pointer}

/* practice timer */
.iv-timer{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}
.iv-clock{--p:100;--c:var(--x-primary);position:relative;width:220px;height:220px;border-radius:50%;
  background:conic-gradient(var(--c) calc(var(--p)*1%),#e2e8f0 0);display:flex;align-items:center;justify-content:center;transition:background .3s}
.iv-clock::before{content:'';position:absolute;inset:14px;border-radius:50%;background:#fff;box-shadow:inset 0 2px 8px rgba(15,23,42,.05)}
.iv-clock__in{position:relative}
.iv-clock .xt-big{display:block}
.iv-clock small{display:block;margin-top:6px;font-size:12px;color:var(--x-subtext)}
.iv-clock.is-warn{--c:#f59e0b}
.iv-clock.is-over{--c:#ef4444}
.iv-clock.is-over .xt-big{color:#dc2626}
.iv-presets{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px}
.iv-presets input{width:84px;padding:6px 10px!important;border-radius:99px!important;font-size:12.5px!important;text-align:center}
.iv-timer__q{max-width:640px}
.iv-timer__acts{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.iv-review{display:flex;flex-direction:column;gap:14px}
.iv-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.iv-check{display:flex;align-items:flex-start;gap:9px;padding:10px 12px;border-radius:12px;border:1px solid var(--x-border);background:#fff;
  font-size:13px;line-height:1.45;color:var(--x-text-2);cursor:pointer}
.iv-check input{margin-top:2px;accent-color:var(--x-primary);flex:none}
.iv-check:has(input:checked){border-color:#86efac;background:#f0fdf4}
.iv-tip{margin:0;padding:10px 14px;border-radius:12px;background:var(--x-tint);font-size:13px;line-height:1.55;color:#1e3a8a}

/* streak calendar (last 5 weeks of the user's own practice) */
.iv-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;max-width:260px}
.iv-days span{aspect-ratio:1;border-radius:5px;background:#eef2f7}
.iv-days span.l1{background:#bfdbfe}.iv-days span.l2{background:#60a5fa}.iv-days span.l3{background:#2563eb}
.iv-days span.is-today{outline:2px solid var(--x-text);outline-offset:1px}
.iv-days__k{display:flex;justify-content:space-between;max-width:260px;margin-top:6px;font-size:11px;color:var(--x-subtext)}

/* STAR mastery */
.iv-flash{display:flex;flex-direction:column;gap:14px}
.iv-guide{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.iv-guide__p{padding:12px 14px;border-radius:12px;background:#fff;border:1px solid var(--x-border)}
.iv-guide__p h4{display:flex;align-items:center;gap:8px;margin:0 0 4px;font:600 13px var(--x-f-body)!important;color:var(--x-text)!important}
.iv-guide__p p{margin:0;font-size:13px;line-height:1.55;color:var(--x-text-3)}
.iv-l{flex:none;width:24px;height:24px;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;font:700 12px var(--x-f-disp);color:#fff}
.iv-l--s{background:#2563eb}.iv-l--t{background:#7c3aed}.iv-l--a{background:#0891b2}.iv-l--r{background:#16a34a}
.iv-star{display:flex;flex-direction:column;gap:12px}
.iv-star .x-field label{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--x-text-2)}
.iv-star .x-field label .xt-count{margin-left:auto}
.iv-star textarea{min-height:84px}
.iv-cats{display:flex;flex-wrap:wrap;gap:6px}
.iv-cats .xt-chip small{font-weight:400;opacity:.75}
.iv-fbp{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.55;color:var(--x-text-2)}
.iv-fbp p{margin:0}
.iv-catbar{display:flex;flex-direction:column;gap:9px}

@media (max-width:720px){
  .iv-q{font-size:18px!important}
  .iv-rate button small{display:none}
  .iv-acts{flex-direction:column-reverse;align-items:stretch}
  .iv-acts__r{flex-direction:column-reverse}
  .iv-acts .x-btn{width:100%}
  .iv-2,.iv-guide,.iv-checks{grid-template-columns:1fr}
  .iv-clock{width:190px;height:190px}
  .iv-nav .x-btn{padding-left:12px;padding-right:12px}
  .iv-qa__body{padding-left:2px}
  .iv-qlist{max-height:none}
}
@media print{.iv-try,.iv-rate,.iv-nav,.iv-gen{display:none!important}}