/* Modal overlays */
.graduation_modal_overlay,
.summary_modal_overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--alpha-black-40);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

/* Graduation modal */

.graduation_modal {
    width: 640px; /* Doubled the width */
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 32px; /* Adjusted padding proportionally */
    color: var(--text-primary);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 24px; /* Adjusted gap between elements */
    font-size: 1.75rem; /* Increased font size proportionally */
}

.graduation_layout {
    display: flex;
    flex-direction: column;
    gap: 18px;
    font-size: 1rem;
}

.graduation_section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.graduation_section_title {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 0.01em;
}

.graduation_card_list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.graduation_card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-left: 4px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.graduation_card.is-complete {
    border-left-color: var(--graduation-complete-text);
}

.graduation_card.is-incomplete {
    border-left-color: var(--graduation-incomplete-text);
}

.graduation_card.is-projected { border-left-color: var(--graduation-projected-text); }
.graduation_card.is-unavailable { border-left-color: var(--graduation-unavailable-text); }

.graduation_card--compact {
    gap: 8px;
}

.graduation_card_head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.graduation_card_title_wrap {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.graduation_card_label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

.graduation_card_title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--text-primary);
}

.graduation_status_badge {
    flex-shrink: 0;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1;
    border: 1px solid transparent;
}

.graduation_status_badge.is-complete {
    background: var(--graduation-complete-bg);
    color: var(--graduation-complete-text);
    border-color: var(--graduation-complete-text);
}

.graduation_status_badge.is-incomplete {
    background: var(--graduation-incomplete-bg);
    color: var(--graduation-incomplete-text);
    border-color: var(--graduation-incomplete-text);
}

.graduation_status_badge.is-projected {
    background: var(--graduation-projected-bg);
    color: var(--graduation-projected-text);
    border-color: var(--graduation-projected-text);
}

.graduation_status_badge.is-unavailable {
    background: var(--graduation-unavailable-bg);
    color: var(--graduation-unavailable-text);
    border-color: var(--graduation-unavailable-text);
}

.graduation_card_message--complete { color: var(--graduation-complete-text) !important; }
.graduation_card_message--projected { color: var(--graduation-projected-text) !important; }
.graduation_card_message--incomplete { color: var(--graduation-incomplete-text) !important; }
.graduation_card_message--unavailable { color: var(--graduation-unavailable-text) !important; }

.graduation_card_message--complete,
.graduation_card_message--projected,
.graduation_card_message--incomplete,
.graduation_card_message--unavailable {
    font-weight: 700;
}

.graduation_card_message {
    font-size: 0.96rem;
    line-height: 1.45;
    color: var(--text-primary);
}

.graduation_card_message.graduation_card_message--success {
    color: var(--graduation-complete-text) !important;
    font-weight: 700;
}

.graduation_card_message.graduation_card_message--danger {
    color: var(--graduation-incomplete-text) !important;
    font-weight: 700;
}

.graduation_meta_list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.graduation_meta_item {
    font-size: 0.88rem;
    line-height: 1.4;
    color: var(--text-secondary);
}

.graduation_meta_item.graduation_meta_item--danger {
    color: var(--graduation-incomplete-text) !important;
    font-weight: 700;
}

.graduation_meta_item.graduation_meta_item--success {
    color: var(--graduation-complete-text) !important;
    font-weight: 700;
}

.graduation_meta_item--muted {
    color: var(--text-secondary);
}

/* Updated summary_modal to be 50% bigger */
.summary_modal {
    width: min(440px, 90vw);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 24px; /* Adjusted padding proportionally */
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 12px; /* Adjusted gap between elements */
    font-size: 1.2rem; /* Increased font size proportionally */
    color: var(--text-primary);
    box-sizing: border-box;
}

.summary_modal_overlay {
    align-items: flex-start;
    overflow-y: auto;
    padding: 20px 0;
    box-sizing: border-box;
}

/* Shared Summary surface */
.summary_overlay_content {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    width: 100%;
    max-width: 1240px;
    padding: 0;
    box-sizing: border-box;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.summary_header_row {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: clamp(12px, 1.5vw, 18px) clamp(14px, 2vw, 24px);
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
    box-sizing: border-box;
}

.summary_surface_header_copy {
    min-width: 0;
}

.summary_surface_title {
    margin: 0;
    color: var(--text-primary);
    font-size: clamp(1.05rem, 0.96rem + 0.5vw, 1.4rem);
    line-height: 1.2;
}

.summary_surface_subtitle {
    margin: 3px 0 0;
    color: var(--text-secondary);
    font-size: clamp(0.72rem, 0.68rem + 0.15vw, 0.84rem);
}

.summary_surface_close {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-surface);
    color: var(--text-primary);
    cursor: pointer;
}

.summary_surface_close:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.summary_minor_row[hidden] {
    display: none !important;
}

.summary_cards_row {
    display: block;
    width: 100%;
}

/* Desktop overview: keep the full-screen layer fixed and give the card region
   one predictable scroll owner. Previously the overlay and every card all
   scrolled independently, producing two adjacent scrollbars on short windows.
   Detailed panels retain their own scroll container below. */
body:not(.is-mobile) .summary_modal_overlay {
    align-items: center;
    overflow: hidden;
    overscroll-behavior: contain;
    padding: 12px;
}

/* The dimmed planner remains visible behind the Summary. Hide its dormant
   scrollbars while the overlay is open so the cards region is the only
   scrollbar on screen; the underlying scroll positions are preserved. */
body:not(.is-mobile):has(.summary_modal_overlay) .board,
body:not(.is-mobile):has(.summary_modal_overlay) .sidebar-content {
    overflow-y: hidden;
}

body:not(.is-mobile) .summary_overlay_content {
    width: min(1240px, 100%);
    height: min(920px, 100%);
    max-height: 100%;
    min-height: 0;
    overflow: hidden;
}

body:not(.is-mobile) .summary_header_row {
    flex: 0 0 auto;
}

body:not(.is-mobile) .summary_cards_row {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    padding: clamp(12px, 1.8vw, 22px);
    box-sizing: border-box;
}

body:not(.is-mobile) .summary_program_section + .summary_program_section {
    margin-top: clamp(18px, 2vw, 26px);
    padding-top: clamp(16px, 1.8vw, 22px);
    border-top: 1px solid var(--border);
}

.summary_program_section_title {
    margin: 0 0 10px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.summary_program_grid {
    display: grid;
    gap: clamp(12px, 1.5vw, 18px);
    align-items: start;
}

.summary_degree_grid {
    grid-template-columns: minmax(0, min(760px, 100%));
    justify-content: center;
}

.summary_degree_grid.is-multiple {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.summary_minor_grid {
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
}

.summary_minor_grid[data-card-count="1"] {
    grid-template-columns: minmax(0, 460px);
}

body:not(.is-mobile) .summary_program_card {
    width: 100%;
    max-width: none;
    min-width: 0;
    max-height: none;
    overflow: visible;
    box-sizing: border-box;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: none;
}

body:not(.is-mobile) .summary_degree_overview_card {
    padding: clamp(14px, 1.6vw, 20px);
    font-size: 1rem;
}

.summary_minor_overview_card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: clamp(13px, 1.4vw, 18px);
    color: var(--text-primary);
}

.summary_program_card_heading {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.summary_program_role,
.summary_program_code,
.summary_program_status {
    display: inline-flex;
    align-items: center;
    width: max-content;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1;
}

.summary_program_role {
    padding: 5px 7px;
    background: color-mix(in srgb, var(--primary) 14%, transparent);
    color: var(--primary);
}

.summary_program_code {
    padding: 5px 7px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.summary_program_card_heading .summary_modal_title {
    min-width: 0;
    margin: 0;
    text-align: left;
    font-size: clamp(0.92rem, 0.86rem + 0.25vw, 1.08rem);
    line-height: 1.25;
}

.summary_program_card_context {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
    color: var(--text-secondary);
    font-size: 0.72rem;
}

.summary_program_status {
    padding: 5px 8px;
}

.summary_program_status.is-complete {
    background: var(--alpha-success-13);
    color: var(--state-program-complete-text);
}

.summary_program_status.is-progress {
    background: var(--alpha-blue-12);
    color: var(--state-program-progress-text);
}

.summary_program_status.is-projected {
    background: var(--alpha-warning-dark-12);
    color: var(--state-program-warning-text);
}

.summary_program_status.is-unavailable {
    background: var(--alpha-warning-dark-12);
    color: var(--state-program-warning-text);
}

.summary_minor_categories {
    display: grid;
    gap: 6px;
    padding: 8px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
}

.summary_minor_category {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.summary_minor_category strong {
    color: var(--text-primary);
    font-size: 0.68rem;
    text-align: right;
}

.summary_minor_category.is-met > span::before {
    content: "✓";
    margin-right: 5px;
    color: var(--tone-success-700);
    font-weight: 900;
}

.summary_minor_category.is-unmet > span::before {
    content: "•";
    margin-right: 5px;
    color: var(--tone-warning-700);
    font-weight: 900;
}

.summary_minor_unavailable {
    padding: 12px;
    border: 1px solid var(--alpha-warning-dark-40);
    border-radius: var(--radius-sm);
    background: var(--alpha-warning-10);
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.45;
}

.summary_program_card_footer {
    margin-top: auto;
    padding-top: 2px;
}

.summary_minor_panel,
.summary_major_panel {
    width: min(920px, 92vw);
    max-height: 90vh;
    overflow: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 16px 16px 14px;
    color: var(--text-primary);
}

body:not(.is-mobile) .summary_minor_panel,
body:not(.is-mobile) .summary_major_panel {
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    min-height: 0;
    max-height: 100%;
    overscroll-behavior: contain;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    padding: clamp(12px, 1.8vw, 22px);
    box-sizing: border-box;
}

.summary_detail_btn {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.summary_minor_panel_header {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.summary_minor_panel_title {
    font-weight: 700;
    font-size: 1.05rem;
}

.summary_back_btn {
    padding: 10px 14px;
}

.summary_minor_switch_row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.summary_minor_switch_btn {
    padding: 9px 12px;
}

.summary_minor_switch_btn.is-active {
    background: var(--primary);
    color: var(--color-white);
    border-color: transparent;
}

.summary_minor_panel_body {
    padding-top: 4px;
}

/* Pool summary content (used in Summary overlay) */
.minor-summary,
.major-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
    color: var(--text-primary);
}

.minor-summary .ms-subtitle,
.major-summary .ms-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.minor-summary .ms-subtitle--danger,
.major-summary .ms-subtitle--danger {
    color: var(--state-danger);
    font-weight: 700;
}

.minor-summary .ms-subtitle--muted,
.major-summary .ms-subtitle--muted {
    color: var(--text-secondary);
}

.ms-average-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 8px;
}

.ms-average {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2px 10px;
    padding: 9px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
}

.ms-average > span { font-weight: 700; }
.ms-average > small { grid-column: 1 / -1; color: var(--text-secondary); }
.ms-average.is-met { border-color: var(--alpha-success-50); }
.ms-average.is-unmet { border-color: var(--alpha-danger-50); }
.ms-average.is-met > strong { color: var(--tone-success-600); }
.ms-average.is-unmet > strong { color: var(--tone-danger-600); }

.ms-average-projection,
.summary_gpa_projection {
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.minor-summary .ms-section,
.major-summary .ms-section {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 10px 8px;
    background: var(--bg-main);
}

.minor-summary .ms-header,
.major-summary .ms-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.minor-summary .ms-title,
.major-summary .ms-title {
    font-weight: 700;
    letter-spacing: 0.02em;
}

.minor-summary .ms-req,
.major-summary .ms-req {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.minor-summary .ms-rules,
.major-summary .ms-rules {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin: 4px 0 8px;
}

.minor-summary .ms-list,
.major-summary .ms-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.minor-summary .ms-untaken-wrap,
.major-summary .ms-untaken-wrap {
    margin-top: 6px;
}

.minor-summary .ms-untaken-list.is-hidden,
.major-summary .ms-untaken-list.is-hidden {
    display: none;
}

.minor-summary .ms-course,
.major-summary .ms-course {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 8px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-card);
}

.minor-summary .ms-course.is-taken,
.major-summary .ms-course.is-taken {
    border-color: var(--alpha-success-55);
    background: var(--alpha-success-10);
}

.minor-summary .ms-course-left,
.major-summary .ms-course-left {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.minor-summary .ms-dot,
.major-summary .ms-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--tone-gray-400);
    flex: 0 0 auto;
}

.minor-summary .ms-course.is-taken .ms-dot,
.major-summary .ms-course.is-taken .ms-dot {
    background: var(--tone-success-600);
}

.minor-summary .ms-course.is-overflow .ms-dot,
.major-summary .ms-course.is-overflow .ms-dot {
    background: var(--tone-warning-500);
}

.minor-summary .ms-course.is-overflow,
.major-summary .ms-course.is-overflow {
    border-color: var(--alpha-warning-55);
    background: var(--alpha-warning-10);
}

.minor-summary .ms-course.is-unsuccessful,
.major-summary .ms-course.is-unsuccessful {
    border-color: var(--alpha-danger-55);
    background: var(--alpha-danger-08);
}

.minor-summary .ms-course.is-unsuccessful .ms-dot,
.major-summary .ms-course.is-unsuccessful .ms-dot {
    background: var(--tone-danger-600);
}

.minor-summary .ms-legend,
.major-summary .ms-legend {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.92rem;
    padding: 6px 0 2px;
}

.minor-summary .ms-legend-item,
.major-summary .ms-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.minor-summary .ms-dot.ms-dot-green, .major-summary .ms-dot.ms-dot-green { background: var(--tone-success-600); }
.minor-summary .ms-dot.ms-dot-yellow, .major-summary .ms-dot.ms-dot-yellow { background: var(--tone-warning-500); }
.minor-summary .ms-dot.ms-dot-red, .major-summary .ms-dot.ms-dot-red { background: var(--tone-danger-600); }
.minor-summary .ms-dot.ms-dot-gray, .major-summary .ms-dot.ms-dot-gray { background: var(--tone-gray-400); }

.minor-summary .ms-subheader,
.major-summary .ms-subheader {
    margin-top: 8px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.92rem;
}

.minor-summary .ms-code,
.major-summary .ms-code {
    font-weight: 700;
    white-space: nowrap;
}

.minor-summary .ms-name,
.major-summary .ms-name {
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.minor-summary .ms-meta,
.major-summary .ms-meta {
    color: var(--text-secondary);
    white-space: nowrap;
    font-size: 0.9rem;
}

.ms-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-surface);
    color: var(--text-primary);
    font-size: 0.82rem;
    line-height: 1.2;
}

.ms-chip.is-bs {
    border-color: var(--alpha-emerald-55);
    background: var(--alpha-emerald-12);
    color: var(--text-primary);
}

.ms-chip.is-eng {
    border-color: var(--alpha-bright-blue-55);
    background: var(--alpha-bright-blue-12);
    color: var(--text-primary);
}

.ms-chip.is-su {
    border-color: var(--alpha-warning-55);
    background: var(--alpha-warning-12);
    color: var(--text-primary);
}

.ms-meta-note {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.minor-summary .ms-empty,
.major-summary .ms-empty {
    color: var(--text-secondary);
    font-size: 0.92rem;
    padding: 6px 2px;
}

/* Requirement-group progress (Summary → Special requirements section) */
.major-summary .ms-group-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.major-summary .ms-group {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 10px;
    background: var(--bg-card);
}

.major-summary .ms-group.is-met {
    border-color: var(--alpha-success-45);
    background: var(--alpha-success-08);
}

.major-summary .ms-group.is-projected {
    border-color: var(--alpha-projected-45);
    background: var(--alpha-projected-07);
}

.major-summary .ms-group.is-unmet,
.major-summary .ms-group.is-over {
    border-color: var(--alpha-danger-40);
    background: var(--alpha-danger-06);
}

.major-summary .ms-group-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
}

.major-summary .ms-group-labels {
    min-width: 0;
}

.major-summary .ms-group-label {
    font-weight: 700;
}

.major-summary .ms-group-suis {
    color: var(--text-secondary);
    font-size: 0.82rem;
    margin-top: 1px;
}

.major-summary .ms-group-count {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    white-space: nowrap;
    flex: 0 0 auto;
}

.major-summary .ms-group-nums {
    font-weight: 700;
}

.major-summary .ms-group-earned {
    color: var(--state-earned-text);
    font-size: 0.78rem;
    font-weight: 700;
}

.major-summary .ms-group-unit {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.major-summary .ms-group-badge {
    padding: 1px 8px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.major-summary .ms-group.is-met .ms-group-badge {
    color: var(--tone-success-600);
    border-color: var(--alpha-success-55);
    background: var(--alpha-success-12);
}

.major-summary .ms-group.is-unmet .ms-group-badge,
.major-summary .ms-group.is-over .ms-group-badge {
    color: var(--tone-danger-600);
    border-color: var(--alpha-danger-55);
    background: var(--alpha-danger-12);
}

.major-summary .ms-group-bar {
    margin-top: 8px;
    height: 6px;
    border-radius: 999px;
    background: var(--bg-surface);
    overflow: hidden;
    position: relative;
}

.major-summary .ms-group-fill {
    display: block;
    position: absolute;
    inset: 0 auto 0 0;
    height: 100%;
    border-radius: 999px;
    background: var(--tone-success-600);
    transition: width 0.2s ease;
}

.major-summary .ms-group-fill.is-projected { background: var(--tone-projected-600); opacity: 0.55; }
.major-summary .ms-group-fill.is-earned { background: var(--tone-success-600); opacity: 1; }

.major-summary .ms-group.is-unmet .ms-group-fill {
    background: var(--tone-warning-500);
}

.major-summary .ms-group.is-over .ms-group-fill {
    background: var(--tone-danger-600);
}

.major-summary .ms-group .ms-group-fill.is-projected { background: var(--tone-projected-600); }
.major-summary .ms-group .ms-group-fill.is-earned { background: var(--tone-success-600); }


/* === UTILITIES === */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* === RESPONSIVE === */
@media (max-aspect-ratio: 1.2){
    .import-dropdown {
        width: 350px;
    }

    .footer{
        font-size: 0.65rem;
    }

    .graduation_modal {
        width: 90vw;
        padding: 8px;
    }

    .graduation_modal {
        font-size: 1.4rem;
    }

    .summary_modal {
        width: min(440px, 90vw);
        padding: 8px;
        font-size: 1rem;
    }
}

@media (max-aspect-ratio: 10/14) {
    .import-dropdown {
        width: 300px;
    }

    .footer{
        font-size: 0.40rem;
    }

    .graduation_modal {
        width: 90vw;
        padding: 5px;
    }

    .graduation_modal {
        font-size: 1.2rem;
    }

    .summary_modal {
        width: min(440px, 90vw);
        padding: 5px;
        font-size: 0.8rem;
    }
}

/* === ANIMATIONS === */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-2px); }
    20%, 40%, 60%, 80% { transform: translateX(2px); }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

/* === MODERN SCROLLBAR STYLING === */
/* Apply the custom scrollbar globally (all scrollable elements). */
*::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

*::-webkit-scrollbar-track {
    background: transparent;
}

*::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--tone-cyan-start) 0%, var(--tone-cyan-end) 100%);
    border-radius: 3px;
    border: 1px solid var(--alpha-white-10);
}

*::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--tone-cyan-hover-start) 0%, var(--tone-cyan-hover-end) 100%);
}

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--tone-cyan-start) transparent;
}

.semester-courses::-webkit-scrollbar,
.sidebar-content::-webkit-scrollbar,
.subcontainer_semester .semester::-webkit-scrollbar,
.board::-webkit-scrollbar{
    width: 6px;
}

.semester-courses::-webkit-scrollbar-track,
.sidebar-content::-webkit-scrollbar-track,
.subcontainer_semester .semester::-webkit-scrollbar-track,
.board::-webkit-scrollbar-track{
    background: transparent;
}

.semester-courses::-webkit-scrollbar-thumb,
.sidebar-content::-webkit-scrollbar-thumb,
.subcontainer_semester .semester::-webkit-scrollbar-thumb,
.board::-webkit-scrollbar-thumb{
    background: linear-gradient(180deg, var(--tone-cyan-start) 0%, var(--tone-cyan-end) 100%);
    border-radius: 3px;
    border: 1px solid var(--alpha-white-10);
}

.semester-courses::-webkit-scrollbar-thumb:hover,
.sidebar-content::-webkit-scrollbar-thumb:hover,
.subcontainer_semester .semester::-webkit-scrollbar-thumb:hover,
.board::-webkit-scrollbar-thumb{
    background: linear-gradient(180deg, var(--tone-cyan-hover-start) 0%, var(--tone-cyan-hover-end) 100%);
}

/* Firefox scrollbar */
.semester-courses,
.sidebar-content,
.subcontainer_semester .semester,
.board{
    scrollbar-width: thin;
    scrollbar-color: var(--tone-cyan-start) transparent;
}