Maxim Dolgolyov
524 lines
20 KiB
CSS
524 lines
20 KiB
CSS
/* ═══════════════════════════════════════════════════════════════
|
|
Exam Preparation Module — shared styles
|
|
Used by exam-prep*.html pages.
|
|
═══════════════════════════════════════════════════════════════ */
|
|
|
|
.sb-content { padding: 0; overflow-y: auto; }
|
|
|
|
/* ── Outer wrapper ─────────────────────────────────────────────── */
|
|
.ep-wrap {
|
|
max-width: 1080px;
|
|
margin: 0 auto;
|
|
padding: 28px 24px 80px;
|
|
width: 100%;
|
|
}
|
|
|
|
/* ── Page header ───────────────────────────────────────────────── */
|
|
.ep-header {
|
|
display: flex; align-items: center; gap: 14px;
|
|
margin-bottom: 18px; flex-wrap: wrap;
|
|
}
|
|
.ep-icon {
|
|
width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
|
|
background: linear-gradient(135deg, rgba(155,93,229,.22), rgba(6,214,224,.16));
|
|
border: 1.5px solid rgba(255,255,255,.1);
|
|
display: flex; align-items: center; justify-content: center;
|
|
}
|
|
.ep-icon svg { width: 26px; height: 26px; stroke: var(--violet); stroke-width: 1.8; fill: none; }
|
|
.ep-title { font-family: 'Unbounded', sans-serif; font-size: 1.35rem; font-weight: 800; letter-spacing: -.02em; }
|
|
.ep-sub { font-size: .82rem; color: var(--text-2); margin-top: 2px; }
|
|
|
|
/* ── Tabs bar ──────────────────────────────────────────────────── */
|
|
.ep-tabs {
|
|
display: flex; gap: 4px; margin: 18px 0 26px;
|
|
border-bottom: 1.5px solid var(--border);
|
|
overflow-x: auto;
|
|
}
|
|
.ep-tab {
|
|
display: inline-flex; align-items: center; gap: 7px;
|
|
padding: 10px 16px;
|
|
font-family: 'Manrope', sans-serif; font-size: .9rem; font-weight: 600;
|
|
color: var(--text-2); text-decoration: none;
|
|
border-bottom: 2.5px solid transparent;
|
|
transition: color .15s, border-color .15s;
|
|
white-space: nowrap;
|
|
}
|
|
.ep-tab:hover { color: var(--violet); }
|
|
.ep-tab.active { color: var(--violet); border-bottom-color: var(--violet); }
|
|
.ep-tab svg { width: 15px; height: 15px; stroke-width: 2; }
|
|
|
|
/* ── Cards / sections ──────────────────────────────────────────── */
|
|
.ep-card {
|
|
background: var(--surface);
|
|
border: 1.5px solid var(--border);
|
|
border-radius: 14px;
|
|
padding: 20px 22px;
|
|
margin-bottom: 16px;
|
|
transition: border-color .15s;
|
|
}
|
|
.ep-card:hover { border-color: var(--border-h); }
|
|
.ep-card h3 {
|
|
font-family: 'Unbounded', sans-serif;
|
|
font-size: 1rem; font-weight: 800;
|
|
margin-bottom: 12px;
|
|
letter-spacing: -.01em;
|
|
}
|
|
.ep-card .ep-card-hint {
|
|
font-size: .8rem; color: var(--text-3); margin-bottom: 14px;
|
|
}
|
|
|
|
/* ── Stat grid for dashboard ───────────────────────────────────── */
|
|
.ep-stats {
|
|
display: grid;
|
|
grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
|
|
gap: 12px;
|
|
margin-bottom: 24px;
|
|
}
|
|
.ep-stat {
|
|
background: var(--surface);
|
|
border: 1.5px solid var(--border);
|
|
border-radius: 12px;
|
|
padding: 16px 18px;
|
|
}
|
|
.ep-stat-label {
|
|
font-size: .72rem; font-weight: 700; text-transform: uppercase;
|
|
letter-spacing: .04em; color: var(--text-3);
|
|
margin-bottom: 8px;
|
|
}
|
|
.ep-stat-value {
|
|
font-family: 'Unbounded', sans-serif;
|
|
font-size: 1.5rem; font-weight: 800; line-height: 1; letter-spacing: -.02em;
|
|
color: var(--text);
|
|
}
|
|
.ep-stat-value.ep-violet { color: var(--violet); }
|
|
.ep-stat-value.ep-good { color: #06D6A0; }
|
|
.ep-stat-value.ep-warn { color: #F8961E; }
|
|
.ep-stat-sub {
|
|
font-size: .72rem; color: var(--text-3); margin-top: 4px;
|
|
}
|
|
|
|
/* ── Progress bar ──────────────────────────────────────────────── */
|
|
.ep-bar {
|
|
height: 8px;
|
|
background: rgba(155,93,229,.10);
|
|
border-radius: 999px;
|
|
overflow: hidden;
|
|
margin-top: 10px;
|
|
}
|
|
.ep-bar-fill {
|
|
height: 100%;
|
|
background: linear-gradient(90deg, var(--violet), #06D6E0);
|
|
border-radius: 999px;
|
|
transition: width .35s ease;
|
|
}
|
|
|
|
/* ── Empty / placeholder state ─────────────────────────────────── */
|
|
.ep-empty {
|
|
padding: 56px 20px; text-align: center; color: var(--text-3);
|
|
}
|
|
.ep-empty svg {
|
|
width: 44px; height: 44px; opacity: .45; margin-bottom: 12px;
|
|
stroke: var(--text-3); stroke-width: 1.5; fill: none;
|
|
}
|
|
.ep-empty h4 {
|
|
font-family: 'Unbounded', sans-serif;
|
|
font-size: 1rem; font-weight: 700; color: var(--text-2);
|
|
margin-bottom: 6px;
|
|
}
|
|
.ep-empty p { font-size: .85rem; max-width: 380px; margin: 0 auto; }
|
|
|
|
/* ── CTA action buttons ────────────────────────────────────────── */
|
|
.ep-cta-row {
|
|
display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px;
|
|
}
|
|
.ep-btn {
|
|
display: inline-flex; align-items: center; gap: 8px;
|
|
padding: 9px 18px;
|
|
border: 1.5px solid var(--violet);
|
|
border-radius: 10px;
|
|
background: rgba(155,93,229,.08);
|
|
color: var(--violet);
|
|
font-family: 'Manrope', sans-serif; font-size: .88rem; font-weight: 700;
|
|
cursor: pointer; transition: all .15s;
|
|
text-decoration: none;
|
|
}
|
|
.ep-btn:hover { background: var(--violet); color: #fff; }
|
|
.ep-btn.ep-btn-primary {
|
|
background: var(--violet); color: #fff;
|
|
}
|
|
.ep-btn.ep-btn-primary:hover { filter: brightness(1.08); }
|
|
.ep-btn svg { width: 14px; height: 14px; stroke-width: 2; }
|
|
|
|
/* ── Skeleton loaders ──────────────────────────────────────────── */
|
|
.ep-skel {
|
|
background: linear-gradient(90deg, rgba(15,23,42,.05) 0%, rgba(15,23,42,.10) 50%, rgba(15,23,42,.05) 100%);
|
|
background-size: 200% 100%;
|
|
animation: ep-skel-anim 1.4s ease-in-out infinite;
|
|
border-radius: 6px;
|
|
display: inline-block;
|
|
}
|
|
@keyframes ep-skel-anim {
|
|
0% { background-position: 100% 0; }
|
|
100% { background-position: -100% 0; }
|
|
}
|
|
|
|
/* ═══════════════════════════════════════════════════════════════
|
|
Variants view (`vp-*`) — used by exam-prep-variants.html
|
|
═══════════════════════════════════════════════════════════════ */
|
|
|
|
/* Picker button in the header row */
|
|
.vp-picker-btn {
|
|
display: inline-flex; align-items: center; gap: 8px;
|
|
padding: 9px 16px;
|
|
border: 1.5px solid var(--border-h);
|
|
border-radius: 10px;
|
|
background: var(--surface); color: var(--text);
|
|
font-family: 'Manrope', sans-serif; font-size: .88rem; font-weight: 700;
|
|
cursor: pointer; transition: all .15s; white-space: nowrap;
|
|
}
|
|
.vp-picker-btn:hover { border-color: var(--violet); color: var(--violet); }
|
|
.vp-picker-btn .vp-chev {
|
|
width: 14px; height: 14px; transition: transform .2s;
|
|
}
|
|
.vp-picker-btn.open .vp-chev { transform: rotate(180deg); }
|
|
|
|
/* Picker overlay */
|
|
.vp-overlay {
|
|
display: none; position: fixed; inset: 0;
|
|
background: rgba(15,23,42,.55); z-index: 300;
|
|
align-items: flex-start; justify-content: center; padding-top: 80px;
|
|
backdrop-filter: blur(2px);
|
|
}
|
|
.vp-overlay.visible { display: flex; }
|
|
.vp-panel {
|
|
background: var(--surface); border: 1.5px solid var(--border);
|
|
border-radius: 16px; box-shadow: 0 24px 64px rgba(0,0,0,.32);
|
|
width: min(680px, 94vw); max-height: calc(100vh - 120px);
|
|
overflow-y: auto; padding: 22px 22px 26px;
|
|
animation: vp-in .18s ease;
|
|
}
|
|
@keyframes vp-in {
|
|
from { opacity: 0; transform: translateY(-12px); }
|
|
to { opacity: 1; transform: translateY(0); }
|
|
}
|
|
.vp-panel-head {
|
|
display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px;
|
|
}
|
|
.vp-panel-head h2 {
|
|
font-family: 'Unbounded', sans-serif; font-size: 1rem; font-weight: 800;
|
|
}
|
|
.vp-panel-close {
|
|
width: 32px; height: 32px; border: none; background: none;
|
|
color: var(--text-2); cursor: pointer; border-radius: 8px;
|
|
display: flex; align-items: center; justify-content: center; transition: background .15s;
|
|
}
|
|
.vp-panel-close:hover { background: var(--border); color: var(--text); }
|
|
.vp-panel-close svg { width: 18px; height: 18px; }
|
|
|
|
/* Variants grid in the picker */
|
|
.vp-grid {
|
|
display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px;
|
|
}
|
|
.vg-btn {
|
|
aspect-ratio: 1; border: 1.5px solid var(--border-h); border-radius: 8px;
|
|
background: transparent; color: var(--text-2);
|
|
font-family: 'Manrope', sans-serif; font-size: .82rem; font-weight: 700;
|
|
cursor: pointer; transition: all .12s; line-height: 1;
|
|
}
|
|
.vg-btn:hover { border-color: var(--violet); color: var(--violet); }
|
|
.vg-btn.active { background: var(--violet); border-color: var(--violet); color: #fff; }
|
|
.vg-btn.done { background: rgba(6,214,160,.15); border-color: #06D6A0; color: #06D6A0; }
|
|
.vg-btn.done:hover { background: rgba(6,214,160,.25); }
|
|
.vg-btn.done.active { background: #06D6A0; border-color: #06D6A0; color: #fff; }
|
|
.vg-btn.partial { background: rgba(248,150,30,.13); border-color: #F8961E; color: #F8961E; }
|
|
.vg-btn.partial:hover { background: rgba(248,150,30,.22); }
|
|
|
|
@media (max-width: 540px) {
|
|
.vp-grid { grid-template-columns: repeat(8, 1fr); }
|
|
}
|
|
|
|
/* Variant title + tasks */
|
|
.vp-title {
|
|
font-family: 'Unbounded', sans-serif; font-size: 1.35rem; font-weight: 800;
|
|
letter-spacing: -.02em; margin-bottom: 18px;
|
|
}
|
|
.vp-title small {
|
|
font-family: 'Manrope', sans-serif; font-size: .82rem; font-weight: 500;
|
|
color: var(--text-2); margin-left: 10px;
|
|
}
|
|
|
|
.vp-task {
|
|
background: var(--surface); border: 1.5px solid var(--border);
|
|
border-radius: 14px; margin-bottom: 14px; overflow: hidden;
|
|
transition: border-color .15s;
|
|
}
|
|
.vp-task:hover { border-color: var(--border-h); }
|
|
.vp-task-header {
|
|
display: flex; align-items: center; gap: 12px;
|
|
padding: 12px 22px; background: rgba(155,93,229,.04);
|
|
border-bottom: 1.5px solid var(--border);
|
|
}
|
|
.vp-task-num {
|
|
width: 28px; height: 28px; border-radius: 50%;
|
|
background: var(--violet); color: #fff;
|
|
font-family: 'Unbounded', sans-serif; font-size: .82rem; font-weight: 800;
|
|
display: flex; align-items: center; justify-content: center; flex-shrink: 0;
|
|
}
|
|
.vp-task-label {
|
|
font-family: 'Unbounded', sans-serif; font-size: .82rem; font-weight: 700;
|
|
color: var(--text-2); letter-spacing: .02em;
|
|
}
|
|
.vp-task-body { padding: 18px 24px; font-size: .98rem; line-height: 1.8; }
|
|
.vp-task-text .katex-display { margin: 12px 0 6px; overflow-x: auto; }
|
|
.vp-task-figure { margin: 14px 0 4px; }
|
|
.vp-task-figure svg, .vp-task-figure img { max-width: 100%; height: auto; }
|
|
|
|
.vp-opts {
|
|
display: flex; flex-wrap: wrap; gap: 10px 32px;
|
|
margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
align-items: center;
|
|
}
|
|
.vp-opts-vertical {
|
|
display: flex; flex-direction: column; gap: 8px;
|
|
margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
}
|
|
.vp-opt { display: inline-flex; align-items: flex-start; gap: 6px; }
|
|
.vp-opt-lbl {
|
|
font-family: 'Unbounded', sans-serif; font-weight: 800;
|
|
color: var(--violet); font-size: .9rem; white-space: nowrap;
|
|
}
|
|
|
|
/* Solution toggle */
|
|
.vp-sol-wrap { padding: 0 22px 16px; }
|
|
.vp-sol-btn {
|
|
display: inline-flex; align-items: center; gap: 7px;
|
|
padding: 6px 14px; border: 1.5px solid #06D6A0; border-radius: 8px;
|
|
background: transparent; color: #06D6A0;
|
|
font-family: 'Manrope', sans-serif; font-size: .85rem; font-weight: 700;
|
|
cursor: pointer; transition: all .15s;
|
|
}
|
|
.vp-sol-btn:hover { background: rgba(6,214,160,.12); }
|
|
.vp-sol-btn.open { background: #06D6A0; border-color: #06D6A0; color: #fff; }
|
|
.vp-sol-btn svg { width: 13px; height: 13px; transition: transform .2s; }
|
|
.vp-sol-btn.open svg { transform: rotate(90deg); }
|
|
|
|
.vp-sol-panel {
|
|
display: none; margin-top: 14px; padding: 16px 20px;
|
|
background: rgba(6,214,160,.06); border-radius: 10px;
|
|
border-left: 3px solid #06D6A0;
|
|
line-height: 1.85; font-size: .94rem;
|
|
}
|
|
.vp-sol-panel.visible { display: block; }
|
|
.vp-sol-panel .katex-display { margin: 10px 0 6px; overflow-x: auto; }
|
|
.vp-sol-panel ul { margin: 6px 0 6px 22px; }
|
|
.vp-sol-panel li { margin: 3px 0; }
|
|
.vp-sol-panel .sol-ans {
|
|
display: inline-block; margin-top: 12px; padding: 4px 14px;
|
|
background: rgba(6,214,160,.2); border-radius: 6px;
|
|
font-family: 'Unbounded', sans-serif; font-weight: 800; color: #06D6A0;
|
|
}
|
|
|
|
/* ═══════════════════════════════════════════════════════════════
|
|
TaskCard component (`tc-*`) — reusable across views (F3+)
|
|
═══════════════════════════════════════════════════════════════ */
|
|
|
|
.tc-card {
|
|
background: var(--surface); border: 1.5px solid var(--border);
|
|
border-radius: 14px; margin-bottom: 14px; overflow: hidden;
|
|
transition: border-color .2s, box-shadow .2s;
|
|
}
|
|
.tc-card:hover { border-color: var(--border-h); }
|
|
.tc-card.tc-correct {
|
|
border-color: #06D6A0;
|
|
box-shadow: 0 0 0 1.5px rgba(6,214,160,.25);
|
|
}
|
|
.tc-card.tc-wrong {
|
|
border-color: #E63946;
|
|
box-shadow: 0 0 0 1.5px rgba(230,57,70,.22);
|
|
}
|
|
|
|
.tc-head {
|
|
display: flex; align-items: center; gap: 12px;
|
|
padding: 11px 22px; background: rgba(155,93,229,.04);
|
|
border-bottom: 1.5px solid var(--border);
|
|
}
|
|
.tc-num {
|
|
width: 28px; height: 28px; border-radius: 50%;
|
|
background: var(--violet); color: #fff;
|
|
font-family: 'Unbounded', sans-serif; font-size: .82rem; font-weight: 800;
|
|
display: flex; align-items: center; justify-content: center; flex-shrink: 0;
|
|
}
|
|
.tc-num-label {
|
|
font-family: 'Unbounded', sans-serif; font-size: .82rem; font-weight: 700;
|
|
color: var(--text-2); letter-spacing: .02em;
|
|
}
|
|
.tc-type-badge {
|
|
margin-left: auto;
|
|
font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
|
|
padding: 3px 8px; border-radius: 6px;
|
|
background: rgba(155,93,229,.10); color: var(--violet);
|
|
}
|
|
.tc-type-open { background: rgba(6,214,160,.12); color: #059669; }
|
|
.tc-type-long { background: rgba(248,150,30,.12); color: #B45309; }
|
|
|
|
.tc-body { padding: 18px 24px; font-size: .98rem; line-height: 1.8; }
|
|
.tc-text .katex-display { margin: 12px 0 6px; overflow-x: auto; }
|
|
.tc-figure { margin: 14px 0 4px; }
|
|
.tc-figure svg, .tc-figure img { max-width: 100%; height: auto; }
|
|
|
|
/* MC: radio options as clickable rows */
|
|
.tc-opts {
|
|
display: flex; flex-wrap: wrap; gap: 10px 32px;
|
|
margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
}
|
|
.tc-opts-vertical {
|
|
display: flex; flex-direction: column; gap: 6px;
|
|
margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
}
|
|
.tc-opt {
|
|
display: inline-flex; align-items: flex-start; gap: 8px;
|
|
padding: 6px 10px; border-radius: 8px;
|
|
cursor: pointer; transition: background .12s;
|
|
line-height: 1.5;
|
|
}
|
|
.tc-opt:hover { background: rgba(155,93,229,.06); }
|
|
.tc-opt input[type="radio"] {
|
|
accent-color: var(--violet);
|
|
margin-top: 4px; flex-shrink: 0;
|
|
}
|
|
.tc-opt-lbl {
|
|
font-family: 'Unbounded', sans-serif; font-weight: 800;
|
|
color: var(--violet); font-size: .9rem; white-space: nowrap;
|
|
}
|
|
|
|
/* Open: short text answer */
|
|
.tc-input-row {
|
|
display: flex; align-items: center; gap: 10px;
|
|
margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
flex-wrap: wrap;
|
|
}
|
|
.tc-ans-label {
|
|
font-family: 'Manrope', sans-serif; font-size: .85rem; font-weight: 700;
|
|
color: var(--text-2);
|
|
}
|
|
.tc-ans-input {
|
|
flex: 1; min-width: 140px; max-width: 260px;
|
|
padding: 9px 14px;
|
|
border: 1.5px solid var(--border-h);
|
|
border-radius: 9px;
|
|
background: #fff; color: var(--text);
|
|
font-family: 'Manrope', sans-serif; font-size: .95rem; font-weight: 600;
|
|
transition: border-color .15s;
|
|
}
|
|
.tc-ans-input:focus { outline: none; border-color: var(--violet); }
|
|
.tc-ans-input::placeholder { color: var(--text-3); font-weight: 500; }
|
|
.tc-card.tc-correct .tc-ans-input { border-color: #06D6A0; background: rgba(6,214,160,.08); }
|
|
.tc-card.tc-wrong .tc-ans-input { border-color: #E63946; background: rgba(230,57,70,.06); }
|
|
|
|
/* Check button + verdict */
|
|
.tc-action-row {
|
|
display: flex; align-items: center; gap: 14px;
|
|
margin-top: 14px; flex-wrap: wrap;
|
|
}
|
|
.tc-check-btn {
|
|
display: inline-flex; align-items: center; gap: 6px;
|
|
padding: 9px 22px;
|
|
border: none; border-radius: 9px;
|
|
background: var(--violet); color: #fff;
|
|
font-family: 'Manrope', sans-serif; font-size: .88rem; font-weight: 700;
|
|
cursor: pointer; transition: filter .12s, opacity .12s;
|
|
}
|
|
.tc-check-btn:hover:not(:disabled) { filter: brightness(1.08); }
|
|
.tc-check-btn:disabled { opacity: .38; cursor: not-allowed; }
|
|
|
|
.tc-verdict {
|
|
display: inline-flex; align-items: center; gap: 12px;
|
|
font-family: 'Manrope', sans-serif; font-size: .9rem; font-weight: 700;
|
|
}
|
|
.tc-verdict-ok, .tc-verdict-bad {
|
|
display: inline-flex; align-items: center; gap: 6px;
|
|
}
|
|
.tc-verdict-ok { color: #06D6A0; }
|
|
.tc-verdict-bad { color: #E63946; }
|
|
.tc-verdict-ok svg, .tc-verdict-bad svg { width: 14px; height: 14px; }
|
|
|
|
.tc-retry-btn {
|
|
display: inline-flex; align-items: center; gap: 5px;
|
|
padding: 5px 12px;
|
|
border: 1.5px solid var(--border-h); border-radius: 7px;
|
|
background: transparent; color: var(--text-2);
|
|
font-family: 'Manrope', sans-serif; font-size: .8rem; font-weight: 700;
|
|
cursor: pointer; transition: all .12s;
|
|
}
|
|
.tc-retry-btn:hover { border-color: var(--violet); color: var(--violet); }
|
|
.tc-retry-btn svg { width: 12px; height: 12px; }
|
|
|
|
/* Long: self-mark */
|
|
.tc-self-mark {
|
|
margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border);
|
|
}
|
|
.tc-self-mark-label {
|
|
display: block; font-size: .85rem; color: var(--text-2);
|
|
margin-bottom: 10px;
|
|
}
|
|
.tc-self-mark-btns { display: flex; flex-wrap: wrap; gap: 8px; }
|
|
.tc-self-btn {
|
|
display: inline-flex; align-items: center; gap: 6px;
|
|
padding: 7px 16px;
|
|
border: 1.5px solid var(--border-h); border-radius: 9px;
|
|
background: transparent;
|
|
font-family: 'Manrope', sans-serif; font-size: .85rem; font-weight: 700;
|
|
cursor: pointer; transition: all .15s;
|
|
}
|
|
.tc-self-btn:disabled { opacity: .42; cursor: not-allowed; }
|
|
.tc-self-btn svg { width: 13px; height: 13px; }
|
|
.tc-self-yes { color: #06D6A0; border-color: #06D6A0; }
|
|
.tc-self-yes:hover:not(:disabled) { background: rgba(6,214,160,.10); }
|
|
.tc-self-no { color: #E63946; border-color: #E63946; }
|
|
.tc-self-no:hover:not(:disabled) { background: rgba(230,57,70,.10); }
|
|
|
|
/* Solution toggle within task card */
|
|
.tc-sol-wrap { padding: 0 22px 16px; }
|
|
.tc-sol-btn {
|
|
display: inline-flex; align-items: center; gap: 7px;
|
|
padding: 6px 14px; border: 1.5px solid #06D6A0; border-radius: 8px;
|
|
background: transparent; color: #06D6A0;
|
|
font-family: 'Manrope', sans-serif; font-size: .85rem; font-weight: 700;
|
|
cursor: pointer; transition: all .15s;
|
|
}
|
|
.tc-sol-btn:hover { background: rgba(6,214,160,.12); }
|
|
.tc-sol-btn.open { background: #06D6A0; border-color: #06D6A0; color: #fff; }
|
|
.tc-sol-btn svg { width: 13px; height: 13px; transition: transform .2s; }
|
|
.tc-sol-btn.open svg { transform: rotate(90deg); }
|
|
|
|
.tc-sol-panel {
|
|
display: none; margin-top: 14px; padding: 16px 20px;
|
|
background: rgba(6,214,160,.06); border-radius: 10px;
|
|
border-left: 3px solid #06D6A0;
|
|
line-height: 1.85; font-size: .94rem;
|
|
}
|
|
.tc-sol-panel.visible { display: block; }
|
|
.tc-sol-panel .katex-display { margin: 10px 0 6px; overflow-x: auto; }
|
|
.tc-sol-panel ul { margin: 6px 0 6px 22px; }
|
|
.tc-sol-panel li { margin: 3px 0; }
|
|
.tc-sol-panel .sol-ans {
|
|
display: inline-block; margin-top: 12px; padding: 4px 14px;
|
|
background: rgba(6,214,160,.2); border-radius: 6px;
|
|
font-family: 'Unbounded', sans-serif; font-weight: 800; color: #06D6A0;
|
|
}
|
|
|
|
/* ── Mobile tweaks ─────────────────────────────────────────────── */
|
|
@media (max-width: 640px) {
|
|
.ep-wrap { padding: 20px 16px 60px; }
|
|
.ep-title { font-size: 1.15rem; }
|
|
.ep-tabs { gap: 0; }
|
|
.ep-tab { padding: 9px 12px; font-size: .82rem; }
|
|
.ep-card { padding: 16px 18px; }
|
|
.ep-stat { padding: 14px 16px; }
|
|
.vp-task-body, .tc-body { padding: 14px 18px; }
|
|
.vp-sol-wrap, .tc-sol-wrap { padding: 0 18px 14px; }
|
|
.vp-sol-panel, .tc-sol-panel { padding: 14px 16px; }
|
|
.tc-input-row { gap: 8px; }
|
|
.tc-ans-input { max-width: 100%; }
|
|
}
|