.student-course-page { min-width: 0; padding-top: 28px; color: #17192a; }
.student-course-page h1 { margin: 0 0 10px; font-size: clamp(2rem, 4vw, 3.2rem); }
.student-course-page .page-subtitle { margin: 0 0 28px; color: #667085; }
.student-course-toolbar { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.student-course-toolbar input { min-width: 240px; padding: 13px 16px; border: 1px solid #d8dbe4; border-radius: 10px; background: #fff; }
.student-course-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.student-course-page .course-empty-state { padding: 30px 0; color: #667085; }
.student-profile-summary { display: grid; gap: 12px; max-width: 520px; padding: 22px; border: 1px solid #e1e4e0; border-radius: 18px; background: #fff; box-shadow: var(--shadow); }
.student-profile-summary p { margin: 0; color: #5c6472; }
.student-profile-summary strong { color: #17192a; }
@media (max-width: 700px) { .student-course-page { padding-top: 24px; } .student-course-toolbar input { width: 100%; min-width: 0; } }