/* ═══════════════════════════════════════════════════════════
   IndoGerman Ops - student-facing screens
   Calmer and more reassuring than the staff views: bigger type,
   more breathing room, one clear action at a time.
   Loads after igop.css and reuses its CSS variables.
   ═══════════════════════════════════════════════════════════ */

.igop-student { background: #f7f8fb; }
.igop-student .igop-card { padding: 24px; margin-bottom: 16px; }
.igop-card-title { font-size: 1.02em; margin-bottom: 12px; }

.igop-counselor {
    background: #fff; border: 1px solid var(--line); border-radius: 12px;
    padding: 10px 18px; display: flex; flex-direction: column; gap: 1px;
}
.igop-counselor strong { font-size: .95em; }

/* ─── Journey tracker ─── */
.igop-track-card { padding-bottom: 28px !important; }
.igop-track { position: relative; display: flex; justify-content: space-between; margin-top: 22px; }
.igop-track-line {
    position: absolute; top: 17px; left: 0; right: 0; height: 4px;
    background: #e4e9f0; border-radius: 2px; z-index: 1;
}
.igop-track-line i {
    display: block; height: 100%; background: var(--navy);
    border-radius: 2px; transition: width .6s ease;
}
.igop-track-step {
    position: relative; z-index: 2; display: flex; flex-direction: column;
    align-items: center; text-align: center; flex: 1; gap: 9px;
}
.igop-track-dot {
    width: 38px; height: 38px; border-radius: 50%; background: #e4e9f0;
    border: 4px solid #f7f8fb; color: #94a3b8; display: flex;
    align-items: center; justify-content: center; font-weight: 800; font-size: .85em;
    transition: .3s;
}
.igop-track-step.done .igop-track-dot { background: var(--navy); color: #fff; }
.igop-track-step.current .igop-track-dot {
    background: var(--orange); color: #fff; box-shadow: 0 0 0 5px rgba(234, 88, 12, .18);
}
.igop-track-label { font-size: .74em; font-weight: 700; color: #94a3b8; max-width: 88px; line-height: 1.3; }
.igop-track-step.done .igop-track-label { color: var(--ink); }
.igop-track-step.current .igop-track-label { color: var(--orange); }

/* ─── Next steps ─── */
.igop-next-card { border-left: 4px solid var(--orange); }
.igop-next-list { display: grid; gap: 8px; }
.igop-next-item {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 14px 16px; background: #fff7ed; border: 1px solid #fed7aa;
    border-radius: 11px; text-decoration: none; transition: .18s;
}
.igop-next-item:hover { background: #ffedd5; transform: translateX(3px); }
.igop-next-text { display: flex; flex-direction: column; gap: 2px; }
.igop-next-text strong { color: var(--ink); font-size: .93em; }
.igop-next-go { color: var(--orange); font-size: 1.25em; font-weight: 800; flex-shrink: 0; }

.igop-all-done {
    display: flex; align-items: center; gap: 15px;
    border-left: 4px solid var(--ok); background: var(--ok-bg) !important;
}
.igop-all-done-icon {
    width: 42px; height: 42px; border-radius: 50%; background: var(--ok); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: 1.2em; flex-shrink: 0;
}

/* ─── Stat row ─── */
.igop-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px; }
.igop-stat {
    background: #fff; border-radius: var(--radius); padding: 20px;
    box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 7px;
}
.igop-stat-num { font-size: 1.85em; font-weight: 800; line-height: 1; }
.igop-stat-label { font-size: .82em; font-weight: 700; color: #475569; }
.igop-stat-link { font-size: .8em; font-weight: 700; color: var(--navy); text-decoration: none; margin-top: auto; }
.igop-stat-link:hover { color: var(--orange); }

/* ─── Student application card ─── */
.igop-sapp { border-left: 4px solid var(--navy); }
.igop-sapp-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.igop-sapp-head h3 { font-size: 1.05em; }
.igop-sapp-status {
    background: #f8fafc; border-radius: 10px; padding: 12px 15px;
    font-size: .89em; color: #334155; margin-bottom: 12px;
}
.igop-sapp-note {
    background: #eff6ff; border: 1px solid #bfdbfe; border-radius: 10px;
    padding: 12px 15px; margin-bottom: 12px; font-size: .88em;
}
.igop-sapp-note strong { display: block; font-size: .82em; color: #1d4ed8; margin-bottom: 3px; }

.igop-sapp-evidence {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    margin-bottom: 14px;
}
.igop-evi-item { display: flex; flex-direction: column; gap: 2px; font-size: .86em; }
.igop-evi-item a { color: var(--navy); font-weight: 600; text-decoration: underline; }

/* ─── The verification control ─── */
.igop-verify {
    background: #fffbeb; border: 1.5px solid var(--warn-border);
    border-radius: 12px; padding: 16px; margin-bottom: 12px;
}
.igop-verify-ask { font-size: .89em; color: #92400e; margin-bottom: 12px; }
.igop-verify-ask strong { display: block; font-size: 1.05em; color: var(--ink); margin-bottom: 3px; }
.igop-verify-btns { display: flex; gap: 9px; flex-wrap: wrap; }
.igop-btn-confirm { background: var(--ok); color: #fff; flex: 1; min-width: 170px; }
.igop-btn-confirm:hover { background: #166534; color: #fff; }
.igop-btn-dispute { background: #fff; color: var(--danger); border-color: var(--danger-border); flex: 1; min-width: 150px; }
.igop-btn-dispute:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

.igop-verified {
    background: var(--ok-bg); border: 1px solid var(--ok-border); color: #166534;
    border-radius: 10px; padding: 11px 15px; font-size: .86em; font-weight: 600; margin-bottom: 12px;
}
.igop-disputed {
    background: var(--danger-bg); border: 1px solid var(--danger-border); color: #991b1b;
    border-radius: 10px; padding: 12px 15px; margin-bottom: 12px;
}
.igop-sapp-foot {
    display: flex; align-items: center; justify-content: space-between;
    gap: 10px; padding-top: 12px; border-top: 1px solid var(--line); flex-wrap: wrap;
}
.igop-pill-ok { background: var(--ok-bg); color: var(--ok); border: 1px solid var(--ok-border); }

/* ─── Student documents ─── */
.igop-doc-summary-head { margin-bottom: 12px; }
.igop-doc-summary-head strong { font-size: 1.15em; }
.igop-format-note { font-size: .85em; }
.igop-sdoc-group-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.igop-sdoc-group-head .igop-card-title { margin-bottom: 0; display: flex; align-items: center; gap: 9px; }

.igop-sdoc {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 13px 0; border-bottom: 1px solid #f1f5f9;
}
.igop-sdoc:last-child { border-bottom: none; }
.igop-sdoc-info { display: flex; align-items: center; gap: 12px; min-width: 0; flex: 1; }
.igop-sdoc-icon {
    width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: .8em; font-weight: 800; background: #f1f5f9; color: #94a3b8;
}
.igop-sdoc-uploaded .igop-sdoc-icon { background: var(--ok); color: #fff; }
.igop-sdoc-required .igop-sdoc-icon { background: var(--warn-bg); color: var(--orange); }
.igop-sdoc-na { opacity: .55; }
.igop-sdoc-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.igop-sdoc-text strong { font-size: .87em; font-weight: 600; word-break: break-word; line-height: 1.35; }
.igop-sdoc-actions { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.igop-file-btn-inline span { padding: 6px 12px; font-size: .76em; }
.igop-file-btn-primary span { background: var(--navy); color: #fff; border-color: var(--navy); padding: 8px 18px; }
.igop-file-btn-primary:hover span { background: var(--navy-dark); }

/* ─── CV builder ─── */
.igop-repeat {
    border: 1px solid var(--line); border-radius: 12px; padding: 16px;
    margin-bottom: 12px; background: #fbfcfe;
}
.igop-repeat-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 4px; font-size: .8em; font-weight: 800;
    text-transform: uppercase; letter-spacing: .5px; color: var(--muted);
}
.igop-sticky-save {
    position: sticky; bottom: 12px; background: #fff; border: 1px solid var(--line);
    border-radius: 12px; padding: 14px 18px; display: flex; align-items: center;
    justify-content: space-between; gap: 14px; box-shadow: 0 8px 28px rgba(15, 23, 42, .12);
    flex-wrap: wrap; z-index: 20;
}

/* ─── Course finder ─── */
.igop-filters { display: flex; flex-direction: column; gap: 11px; }
.igop-filter-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 11px; }
.igop-course-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; }
.igop-course {
    background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow);
    display: flex; flex-direction: column; gap: 12px; transition: .2s; border-top: 3px solid var(--navy);
}
.igop-course:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(15, 23, 42, .1); }
.igop-course-top { display: flex; gap: 12px; align-items: flex-start; }
.igop-course-flag { font-size: 1.7em; line-height: 1; flex-shrink: 0; }
.igop-course-top h3 { font-size: .98em; line-height: 1.3; }
.igop-course-meta { display: flex; gap: 6px; flex-wrap: wrap; }
.igop-course-facts { display: grid; gap: 6px; margin: 0; }
.igop-course-facts div { display: flex; justify-content: space-between; gap: 10px; font-size: .83em; }
.igop-course-facts dt { color: var(--muted); margin: 0; }
.igop-course-facts dd { margin: 0; font-weight: 700; color: var(--ink); }
.igop-course-req {
    font-size: .8em; color: var(--muted); padding-top: 10px;
    border-top: 1px solid var(--line); line-height: 1.45;
}
.igop-course-foot { margin-top: auto; padding-top: 6px; }
.igop-course-foot .igop-btn { width: 100%; }
.igop-no-results { text-align: center; padding: 34px; }

.igop-back-link { margin-top: 20px; text-align: center; }

@media (max-width: 860px) {
    .igop-stat-row { grid-template-columns: 1fr; }
    .igop-filter-row { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
    .igop-track { overflow-x: auto; gap: 22px; padding-bottom: 6px; }
    .igop-track-step { min-width: 74px; }
    .igop-track-label { font-size: .68em; }
    .igop-counselor { width: 100%; }
    .igop-sdoc { flex-direction: column; align-items: flex-start; gap: 10px; }
    .igop-sdoc-actions { width: 100%; justify-content: flex-end; }
    .igop-verify-btns { flex-direction: column; }
    .igop-btn-confirm, .igop-btn-dispute { width: 100%; }
    .igop-sticky-save { flex-direction: column; align-items: stretch; text-align: center; }
    .igop-sticky-save .igop-btn { width: 100%; }
    .igop-course-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   AI CV BUILDER
   The banner sits above the stepper, the three sheets reuse the
   ordinary modal shell, and a filled field carries a mark until
   the student touches it.
   ═══════════════════════════════════════════════════════════ */

.igop-aicv {
    display: flex; align-items: center; justify-content: space-between; gap: 18px;
    flex-wrap: wrap; margin: 0 0 20px;
    padding: 16px 18px; border-radius: 14px;
    border: 1px solid #ddd6fe; background: linear-gradient(135deg, #faf5ff 0%, #f5f3ff 100%);
}
.igop-aicv.is-empty { border-color: var(--line); background: #f8fafc; }
.igop-aicv-say { flex: 1 1 320px; min-width: 0; }
.igop-aicv-say strong { display: block; font-size: 1.02em; color: var(--ink); margin-bottom: 3px; }
.igop-aicv-say p { margin: 0; font-size: .86em; color: var(--muted); line-height: 1.5; }
.igop-aicv-say p b { color: var(--ink); }
.igop-aicv .igop-btn { flex: 0 0 auto; }

.igop-aicv-done {
    margin: 0 0 20px; padding: 13px 16px; border-radius: 12px;
    border: 1px solid var(--warn-border); background: var(--warn-bg);
    color: #78350f; font-size: .87em; line-height: 1.55; font-weight: 600;
}

/* ── the sheets ── */
/* One scroll region, not two. The modal shell scrolls by default, and an inner
   box that also scrolls is the thing that makes a long list unusable on a
   phone: you swipe and the wrong layer moves. So the sheet becomes a column
   with a fixed title, a fixed row of buttons, and exactly one part that moves. */
.igop-aicv-sheet {
    text-align: left; display: flex; flex-direction: column;
    max-height: 88vh; overflow: hidden;
}
.igop-aicv-sheet > h3 { flex: 0 0 auto; }
.igop-aicv-sheet > .igop-modal-actions { flex: 0 0 auto; }
.igop-aicv-scroll {
    flex: 1 1 auto; min-height: 0; overflow-y: auto;
    margin: 0 -4px; padding: 2px 4px;
}
.igop-aicv-terms p { font-size: .87em; color: #334155; line-height: 1.6; margin: 0 0 9px; }

.igop-aicv-doclist {
    margin: 14px 0;
    border: 1px solid var(--line); border-radius: 10px; padding: 6px;
}
.igop-aicv-doc {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px; border-radius: 8px; cursor: pointer; font-size: .87em;
}
.igop-aicv-doc:hover { background: #f8fafc; }
.igop-aicv-doc input { margin: 0; flex: 0 0 auto; }
.igop-aicv-doc-name { flex: 1 1 auto; min-width: 0; }
.igop-aicv-tag {
    flex: 0 0 auto; font-size: .74em; font-weight: 700; letter-spacing: .3px;
    padding: 2px 8px; border-radius: 999px;
    background: var(--warn-bg); color: var(--warn); border: 1px solid var(--warn-border);
}

.igop-aicv-skipped { margin-top: 10px; font-size: .84em; color: var(--muted); }
.igop-aicv-skipped summary { cursor: pointer; font-weight: 600; }
.igop-aicv-skipped ul { margin: 8px 0 0 18px; line-height: 1.6; }

.igop-aicv-agree { margin-top: 14px; display: flex; gap: 9px; align-items: flex-start; font-size: .88em; }

/* ── progress ── */
.igop-aicv-bar {
    height: 8px; border-radius: 999px; background: #ede9fe; overflow: hidden; margin: 12px 0 6px;
}
.igop-aicv-bar i { display: block; height: 100%; background: #7c3aed; transition: width .35s ease; }

/* ── the review list ── */
.igop-aicv-changes { margin: 6px 0 0; }
.igop-aicv-group { margin: 16px 0 6px; }
.igop-aicv-group h4 { margin: 0; font-size: .95em; color: var(--ink); }
.igop-aicv-group.is-check h4 { color: var(--warn); }
.igop-aicv-group p { margin: 2px 0 0; }
.igop-aicv-sec {
    margin: 12px 0 4px; font-size: .72em; font-weight: 800; letter-spacing: .7px;
    text-transform: uppercase; color: var(--muted);
}
.igop-aicv-change {
    display: flex; gap: 11px; align-items: flex-start;
    padding: 10px 11px; border-radius: 10px; border: 1px solid var(--line);
    margin-bottom: 7px; cursor: pointer; background: #fff;
}
.igop-aicv-change:hover { border-color: #c4b5fd; }
.igop-aicv-change.is-check { background: var(--warn-bg); border-color: var(--warn-border); }
.igop-aicv-change > input { margin: 3px 0 0; flex: 0 0 auto; }
.igop-aicv-c-body { display: block; min-width: 0; }
.igop-aicv-c-body > span { display: block; }
.igop-aicv-c-what { font-size: .89em; font-weight: 650; color: var(--ink); line-height: 1.45; }
.igop-aicv-c-kind,
.igop-aicv-c-meta { font-size: .76em; color: var(--muted); margin-top: 2px; }
.igop-aicv-c-now { font-size: .78em; color: #334155; margin-top: 3px; }
.igop-aicv-c-note { font-size: .78em; color: var(--warn); font-weight: 600; margin-top: 3px; }

/* ── what a filled field looks like until it is touched ── */
.igop-ai-filled {
    border-color: #a78bfa !important;
    box-shadow: inset 3px 0 0 #7c3aed;
    background: #fdfcff;
}
.igop-ai-filled.igop-ai-check {
    border-color: var(--warn-border) !important;
    box-shadow: inset 3px 0 0 var(--warn);
    background: var(--warn-bg);
}

@media (max-width: 680px) {
    .igop-aicv { flex-direction: column; align-items: stretch; }
    /* flex-basis is the MAIN axis, so the 320px that sets a minimum width on a
       row becomes a 320px tall empty box the moment the banner stacks. */
    .igop-aicv-say { flex: 0 0 auto; }
    .igop-aicv .igop-btn { width: 100%; }
    .igop-modal-actions { flex-direction: column-reverse; }
    .igop-modal-actions .igop-btn { width: 100%; }
}

/* ═══════════════════════════════════════════════════════════
   UPLOAD CHECK
   Sits inside the document row, under the file list. Colour
   carries the severity; the buttons carry the decision.
   ═══════════════════════════════════════════════════════════ */

.igop-doccheck {
    display: flex; flex-direction: column; gap: 4px;
    margin: 9px 0 2px; padding: 10px 12px;
    border-radius: 10px; border: 1px solid var(--line); background: #f8fafc;
    font-size: .85em; line-height: 1.5;
}
.igop-doccheck strong { color: var(--ink); font-size: 1em; }
.igop-doccheck-detail { color: #334155; }
.igop-doccheck-hint   { color: var(--muted); font-size: .92em; }

.igop-doccheck.is-ok         { border-color: var(--ok-border);     background: var(--ok-bg); }
.igop-doccheck.is-ok strong  { color: var(--ok); }
.igop-doccheck.is-name,
.igop-doccheck.is-incomplete { border-color: var(--warn-border);   background: var(--warn-bg); }
.igop-doccheck.is-name strong,
.igop-doccheck.is-incomplete strong { color: var(--warn); }
.igop-doccheck.is-mismatch,
.igop-doccheck.is-unreadable { border-color: var(--danger-border); background: var(--danger-bg); }
.igop-doccheck.is-mismatch strong,
.igop-doccheck.is-unreadable strong { color: var(--danger); }

.igop-doccheck-acts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }

.igop-doccheck.is-working { flex-direction: row; align-items: center; gap: 9px; color: var(--muted); }
.igop-doccheck-dots {
    width: 14px; height: 14px; flex: 0 0 auto; border-radius: 50%;
    border: 2px solid #cbd5e1; border-top-color: var(--navy);
    animation: igopSpin .7s linear infinite;
}
@keyframes igopSpin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════
   PRACTICE VISA INTERVIEW
   The room is deliberately plain and a little cold — it is
   meant to feel like a counter, not a chat with a friend.
   ═══════════════════════════════════════════════════════════ */

.igop-iv { margin-bottom: 20px; }
.igop-iv-head {
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 18px; flex-wrap: wrap;
}
.igop-iv-head h3 { margin: 0 0 3px; font-size: 1.05em; }
.igop-iv-head p  { margin: 0; max-width: 56ch; }

.igop-iv-last {
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
    margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line);
}
.igop-iv-pill-strong        { background: var(--ok-bg);     color: var(--ok);     border-color: var(--ok-border); }
.igop-iv-pill-mixed         { background: var(--warn-bg);   color: var(--warn);   border-color: var(--warn-border); }
.igop-iv-pill-needs-work    { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-border); }

/* ── the room ── */
.igop-iv-room { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 14px; }

.igop-iv-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: .8em; color: var(--muted); }
.igop-iv-track { flex: 1 1 auto; height: 5px; border-radius: 999px; background: #e2e8f0; overflow: hidden; }
.igop-iv-track i { display: block; height: 100%; background: var(--navy); transition: width .4s ease; }

.igop-iv-log {
    max-height: 340px; overflow-y: auto; display: flex; flex-direction: column; gap: 14px;
    padding: 4px 2px 8px;
}
.igop-iv-turn { display: flex; flex-direction: column; gap: 3px; }
.igop-iv-who {
    font-size: .68em; font-weight: 800; letter-spacing: .8px; text-transform: uppercase;
    color: var(--muted);
}
.igop-iv-said { margin: 0; font-size: .93em; line-height: 1.6; }
.igop-iv-turn.is-officer .igop-iv-said {
    background: #f1f5f9; border-left: 3px solid var(--navy);
    padding: 10px 13px; border-radius: 0 10px 10px 0; color: var(--ink);
}
.igop-iv-turn.is-student { align-items: flex-end; }
.igop-iv-turn.is-student .igop-iv-said {
    background: var(--navy); color: #fff; padding: 10px 13px;
    border-radius: 10px 10px 2px 10px; max-width: 82%;
}

.igop-iv-reply { margin-top: 14px; }
.igop-iv-reply-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 8px; }

.igop-iv-wait { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.igop-iv-dots { display: inline-flex; gap: 4px; }
.igop-iv-dots i {
    width: 6px; height: 6px; border-radius: 50%; background: var(--muted);
    animation: igopBlink 1.2s infinite ease-in-out;
}
.igop-iv-dots i:nth-child(2) { animation-delay: .18s; }
.igop-iv-dots i:nth-child(3) { animation-delay: .36s; }
@keyframes igopBlink { 0%, 60%, 100% { opacity: .25; } 30% { opacity: 1; } }

/* ── the report ── */
.igop-iv-report { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 16px; }
.igop-iv-rhead { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.igop-iv-rhead h4 { margin: 0; font-size: 1em; }
.igop-iv-summary { margin: 0 0 14px; font-size: .92em; line-height: 1.6; color: #334155; }

.igop-iv-h {
    margin: 16px 0 7px; font-size: .72em; font-weight: 800;
    letter-spacing: .8px; text-transform: uppercase; color: var(--muted);
}
.igop-iv-h.is-warn { color: var(--danger); }
.igop-iv-h.is-ok   { color: var(--ok); }

.igop-iv-list { margin: 0; padding-left: 20px; font-size: .9em; line-height: 1.65; }

.igop-iv-fix {
    padding: 11px 13px; border: 1px solid var(--line); border-radius: 10px;
    margin-bottom: 8px; background: #fff;
}
.igop-iv-fix strong { display: block; font-size: .92em; margin-bottom: 3px; }
.igop-iv-what   { margin: 0 0 7px; font-size: .88em; color: #334155; line-height: 1.55; }
.igop-iv-better { margin: 0; font-size: .88em; color: var(--ink); line-height: 1.6; }
.igop-iv-btag {
    display: inline-block; font-size: .78em; font-weight: 800; letter-spacing: .4px;
    text-transform: uppercase; color: var(--ok);
    background: var(--ok-bg); border: 1px solid var(--ok-border);
    border-radius: 4px; padding: 1px 6px; margin-right: 4px;
}
.igop-iv-note {
    margin: 16px 0 0; padding-top: 12px; border-top: 1px dashed var(--line);
    font-size: .82em; color: var(--muted); line-height: 1.55;
}

@media (max-width: 680px) {
    .igop-iv-head { flex-direction: column; align-items: stretch; }
    .igop-iv-head .igop-btn { width: 100%; }
    .igop-iv-turn.is-student .igop-iv-said { max-width: 92%; }
    .igop-iv-log { max-height: 46vh; }
    .igop-iv-reply-foot { flex-direction: column; align-items: stretch; gap: 8px; }
    .igop-iv-reply-foot .igop-btn { width: 100%; }
    .igop-doccheck-acts .igop-btn { width: 100%; }
}