/* ===== Profile Layout ===== */
.profile-layout { display: flex; min-height: calc(100vh - 64px); }
.profile-main { flex: 1; overflow-y: auto; }

/* ===== Profile Header Card ===== */
.profile-header-card { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.profile-avatar-area { position: relative; flex-shrink: 0; }
.profile-avatar { width: 72px; height: 72px; border-radius: 50%; background: linear-gradient(135deg, #4F6EF7, #7C3AED); color: white; font-size: 1.6rem; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.avatar-edit-btn { position: absolute; bottom: 0; right: 0; width: 24px; height: 24px; border-radius: 50%; background: var(--bg-card); border: 1.5px solid var(--border); display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-secondary); transition: var(--transition); }
.avatar-edit-btn:hover { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.profile-info { flex: 1; min-width: 160px; }
.profile-info h2 { font-size: 1.2rem; font-weight: 800; margin-bottom: 4px; }
.profile-stats { display: flex; gap: 0; border-left: 1px solid var(--border); padding-left: 24px; flex-wrap: wrap; gap: 16px; }
.pstat { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 0 12px; text-align: center; }
.pstat-num { font-size: 1.3rem; font-weight: 800; color: var(--primary); }
.pstat-label { font-size: 0.72rem; color: var(--text-muted); font-weight: 500; }

/* ===== History List ===== */
.history-list { display: flex; flex-direction: column; gap: 8px; }
.history-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); cursor: pointer; transition: var(--transition); }
.history-item:hover { box-shadow: var(--shadow-md); border-color: var(--primary); }
.history-item-icon { width: 36px; height: 36px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.history-item-info { flex: 1; min-width: 0; }
.history-item-title { font-size: 0.875rem; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-item-meta { font-size: 0.75rem; color: var(--text-muted); }
.history-item-actions { display: flex; gap: 6px; opacity: 0; transition: var(--transition); }
.history-item:hover .history-item-actions { opacity: 1; }

/* ===== Settings ===== */
.settings-section { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px; margin-bottom: 16px; }
.settings-title { font-size: 0.875rem; font-weight: 700; color: var(--text-primary); margin-bottom: 14px; }
.settings-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.875rem; color: var(--text-secondary); gap: 12px; }
.settings-row:last-child { border-bottom: none; padding-bottom: 0; }

/* ===== Responsive ===== */
@media (max-width: 768px) { .profile-header-card { flex-direction: column; align-items: flex-start; } .profile-stats { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 16px; width: 100%; } }