/* ======================================================================
 *  辅导作业冷静角 /tool/parent-cool
 *  依赖 calc-common.css，支持黑夜模式。
 * ====================================================================== */

.pc-emergency {
    border-radius: 12px;
    border: 1px solid rgba(240, 101, 101, 0.4);
    background: rgba(240, 101, 101, 0.08);
    padding: 11px 14px;
    margin-bottom: 13px;
}
.pc-emergency p { margin: 0; font-size: 13px; line-height: 1.75; color: var(--c-text-sub); }
.pc-emergency b { color: #e0342b; }

.pc-seg {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 7px;
    margin-bottom: 15px;
}
.pc-seg button {
    height: 40px;
    border-radius: 11px;
    border: 1px solid var(--c-border);
    background: var(--c-surface-soft);
    color: var(--c-text-sub);
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.16s ease;
    padding: 0 6px;
}
.pc-seg button:hover { border-color: #3b82f6; color: #3b82f6; }
.pc-seg button.is-active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.16), rgba(99, 102, 241, 0.07));
    border-color: rgba(59, 130, 246, 0.55);
    color: #2563eb;
}

/* ---------- 呼吸 ---------- */
.pc-breath-stage { text-align: center; padding: 6px 0 2px; }
.pc-orbit {
    width: 230px; height: 230px;
    margin: 8px auto 14px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12), rgba(59, 130, 246, 0.02) 70%);
}
.pc-circle {
    width: 150px; height: 150px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    text-align: center;
    font-size: 17px;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, #60a5fa, #6366f1);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.35);
    transform: scale(0.85);
    transition: transform 4s ease-in-out, background 0.5s;
    line-height: 1.5;
}
.pc-circle b { font-size: 30px; }
.pc-circle.is-in {
    transform: scale(1.28);
    transition: transform 4s ease-in;
}
.pc-circle.is-hold {
    transform: scale(1.28);
    transition: transform 2s linear;
    background: linear-gradient(135deg, #818cf8, #6366f1);
}
.pc-circle.is-out {
    transform: scale(0.85);
    transition: transform 6s ease-out;
    background: linear-gradient(135deg, #38bdf8, #3b82f6);
}
.pc-count { font-size: 13.5px; color: var(--c-text-sub); margin: 0 0 12px; }
.pc-count b { color: #2563eb; font-size: 16px; }
.pc-btns { display: flex; gap: 10px; justify-content: center; }
.pc-btns .btn { min-width: 130px; }

/* ---------- 话术卡 ---------- */
.pc-lead { font-size: 13px; line-height: 1.85; color: var(--c-text-sub); margin: 0 0 13px; }
.pc-lead b { color: var(--c-text); }
.pc-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.pc-card {
    position: relative;
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 13px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.07), rgba(99, 102, 241, 0.03));
    padding: 16px 15px 14px 22px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.7;
    color: var(--c-text);
}
.pc-card-q { position: absolute; left: 8px; top: 6px; font-size: 22px; color: rgba(59, 130, 246, 0.5); font-family: Georgia, serif; }

/* ---------- 日志 ---------- */
.pc-textarea {
    width: 100%;
    border: 1px solid var(--c-border);
    border-radius: 12px;
    background: var(--c-surface-soft);
    color: var(--c-text);
    font-family: inherit;
    font-size: 13.5px;
    line-height: 1.7;
    padding: 11px 13px;
    resize: vertical;
    outline: none;
}
.pc-textarea:focus { border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-soft); }
.pc-fire { display: flex; gap: 7px; }
.pc-fire button {
    flex: 1;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--c-border);
    background: var(--c-surface-soft);
    color: var(--c-text-sub);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
}
.pc-fire button:hover { border-color: #f06565; }
.pc-fire button.is-on {
    background: linear-gradient(135deg, #f87171, #ef4444);
    border-color: transparent;
    color: #fff;
    font-weight: 800;
}
.pc-log-stats { margin-top: 14px; }
.pc-log-empty {
    font-size: 12.5px;
    color: var(--c-text-muted);
    border: 1.5px dashed var(--c-border);
    border-radius: 12px;
    padding: 18px;
    text-align: center;
}
.pc-stat {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.pc-stat span {
    font-size: 12px;
    color: var(--c-text-muted);
    border: 1px solid var(--c-border);
    background: var(--c-surface-soft);
    border-radius: 99px;
    padding: 5px 12px;
}
.pc-stat b { color: var(--c-text); font-size: 13px; margin: 0 2px; }
.pc-stat-top { flex-basis: 100%; border-radius: 11px !important; text-align: center; padding: 8px !important; }

.pc-log-list { margin-top: 12px; display: grid; gap: 9px; }
.pc-log-item {
    border: 1px solid var(--c-border);
    border-left-width: 4px;
    border-radius: 11px;
    background: var(--c-bg-card);
    padding: 10px 13px;
}
.pc-log-item.lv-1 { border-left-color: #9ca3af; }
.pc-log-item.lv-2 { border-left-color: #f5a623; }
.pc-log-item.lv-3 { border-left-color: #fb923c; }
.pc-log-item.lv-4 { border-left-color: #f87171; }
.pc-log-item.lv-5 { border-left-color: #ef4444; background: rgba(239, 68, 68, 0.05); }
.pc-log-head { display: flex; align-items: center; gap: 10px; font-size: 12px; }
.pc-log-fire { font-weight: 800; color: var(--c-text); }
.pc-log-scene { color: var(--c-text-sub); font-weight: 700; }
.pc-log-head time { margin-left: auto; color: var(--c-text-muted); }
.pc-log-del {
    border: none;
    background: none;
    color: var(--c-text-muted);
    cursor: pointer;
    font-size: 12px;
    padding: 2px 5px;
}
.pc-log-del:hover { color: #ef4444; }
.pc-log-body, .pc-log-note { margin: 6px 0 0; font-size: 12.5px; line-height: 1.7; color: var(--c-text-sub); }
.pc-log-body { color: #d97706; }

/* ---------- AI ---------- */
.pc-ai-box { margin-top: 14px; animation: calcFade 0.25s ease; }
.pc-ai-script {
    border-radius: 13px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(99, 102, 241, 0.06));
    border: 1.5px solid rgba(59, 130, 246, 0.35);
    padding: 16px 17px;
    font-size: 16px;
    font-weight: 800;
    line-height: 1.7;
    color: var(--c-text);
    text-align: center;
}
.pc-ai-steps { margin: 11px 0 0; padding-left: 22px; display: grid; gap: 6px; }
.pc-ai-steps li { font-size: 13px; line-height: 1.75; color: var(--c-text-sub); }
.pc-ai-persp {
    margin: 11px 0 0;
    font-size: 12.5px;
    line-height: 1.8;
    color: #7c5cff;
    background: rgba(124, 92, 255, 0.07);
    border-radius: 11px;
    padding: 10px 13px;
}

/* ---------- 右侧 ---------- */
.pc-side h3 { font-size: 14.5px; font-weight: 800; margin: 14px 0 7px; }
.pc-side h3:first-child { margin-top: 0; }
.pc-side p, .pc-side li { font-size: 13px; line-height: 1.85; color: var(--c-text-sub); }
.pc-side b { color: var(--c-text); }
.pc-levels {
    padding: 12px 14px;
    border-radius: 12px;
    background: var(--c-surface-soft);
    border: 1px solid var(--c-border);
    display: grid;
    gap: 6px;
}
.pc-levels p { margin: 0; font-size: 12.5px; }
.pc-repair {
    padding: 11px 13px;
    border-radius: 12px;
    background: rgba(52, 199, 89, 0.07);
    border: 1px solid rgba(52, 199, 89, 0.3);
}

@media (max-width: 640px) {
    .pc-seg { grid-template-columns: 1fr 1fr; }
    .pc-cards { grid-template-columns: 1fr; }
    .pc-orbit { width: 200px; height: 200px; }
    .pc-circle { width: 132px; height: 132px; font-size: 15px; }
}

/* ---------- 黑夜模式 ---------- */
[data-theme="dark"] .pc-emergency { background: rgba(240, 101, 101, 0.12); }
[data-theme="dark"] .pc-emergency b { color: #ff9a94; }
[data-theme="dark"] .pc-seg button { background: rgba(255, 255, 255, 0.04); }
[data-theme="dark"] .pc-seg button.is-active { background: rgba(59, 130, 246, 0.2); border-color: rgba(59, 130, 246, 0.55); color: #93c5fd; }
[data-theme="dark"] .pc-circle { color: #fff; }
[data-theme="dark"] .pc-count b { color: #93c5fd; }
[data-theme="dark"] .pc-card { background: rgba(59, 130, 246, 0.1); }
[data-theme="dark"] .pc-textarea,
[data-theme="dark"] .pc-fire button { background: rgba(255, 255, 255, 0.04); }
[data-theme="dark"] .pc-stat span { background: rgba(255, 255, 255, 0.04); }
[data-theme="dark"] .pc-log-item { background: rgba(255, 255, 255, 0.03); }
[data-theme="dark"] .pc-log-item.lv-5 { background: rgba(239, 68, 68, 0.1); }
[data-theme="dark"] .pc-log-body { color: #fbbf24; }
[data-theme="dark"] .pc-ai-script { background: rgba(59, 130, 246, 0.15); }
[data-theme="dark"] .pc-ai-persp { color: #b7a3ff; background: rgba(124, 92, 255, 0.12); }
[data-theme="dark"] .pc-levels { background: rgba(255, 255, 255, 0.03); }
[data-theme="dark"] .pc-repair { background: rgba(52, 199, 89, 0.1); }