.lucide {
    width: 1.2rem;
    height: 1.2rem;
}

/* Kritischer Reset für Mobile */
html {
    width: 100%;
}

body {
    margin: 0;
    padding: 1.5rem;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
    background: radial-gradient(circle, rgba(0,0,0,0.02) 20%, transparent 20%, transparent 80%, rgba(0,0,0,0.02) 80%, rgba(0,0,0,0.02)) 0% 0% / 64px 64px, 
                radial-gradient(circle, rgba(0,0,0,0.02) 20%, transparent 20%, transparent 80%, rgba(0,0,0,0.02) 80%, rgba(0,0,0,0.02)) 32px 32px / 64px 64px, 
                linear-gradient(#e2e8f0 1px, transparent 1px) 0px -1px / 32px 32px, 
                linear-gradient(90deg, #e2e8f0 1px, #f8fafc 1px) -1px 0px / 32px 32px #f8fafc;
    background-size: 64px 64px, 64px 64px, 32px 32px, 32px 32px;
}

/* Dark mode background */
html.dark body {
    background: radial-gradient(circle, transparent 20%, #0a0a0a 20%, #0a0a0a 80%, transparent 80%, transparent) 0% 0% / 64px 64px, radial-gradient(circle, transparent 20%, #0a0a0a 20%, #0a0a0a 80%, transparent 80%, transparent) 32px 32px / 64px 64px, linear-gradient(#171717 2px, transparent 2px) 0px -1px / 32px 32px, linear-gradient(90deg, #171717 2px, #0a0a0a 2px) -1px 0px / 32px 32px #0a0a0a;
    background-size: 64px 64px, 64px 64px, 32px 32px, 32px 32px;
    background-color: #0a0a0a;
}

/* Globales Box-Sizing */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* App-Container beschränken */
#app {
    max-width: 100%;
    overflow-x: hidden;
}

/* Sidebar auf Mobile ausblenden */
@media (max-width: 768px) {
    aside.sidebar {
        transform: translateX(-100%);
        position: fixed !important;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 40;
        box-shadow: none !important;
    }

    aside.sidebar[aria-hidden="false"] {
        transform: translateX(0);
    }

    body {
        padding: 0.75rem !important;
    }

    .overflow-x-auto {
        width: 100%;
        margin: 0;
        padding: 0;
        overflow-x: auto;
    }

    .card {
        width: 100%;
        margin: 0.75rem 0;
        padding: 0.75rem;
    }

    main>div:first-child {
        flex-direction: column;
        align-items: stretch;
    }

    /* NEUES LAYOUT FÜR CARD HEADER AUF MOBILE */
    .card>header.flex.justify-between.items-center.mb-4 {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.75rem !important;
        text-align: left !important;
    }

    /* Klassenname volle Breite */
    .card>header.flex.justify-between.items-center.mb-4 h2 {
        width: 100% !important;
        margin-bottom: 0 !important;
        font-size: 1.25rem !important;
    }

    /* Button-Container: volle Breite, Buttons nebeneinander */
    .card>header.flex.justify-between.items-center.mb-4>div.flex.gap-2 {
        width: 100% !important;
        display: flex !important;
        flex-direction: row !important;
        gap: 0.75rem !important;
        margin: 0 !important;
    }

    /* Jeder Button nimmt exakt 50% der Breite */
    .card>header.flex.justify-between.items-center.mb-4>div.flex.gap-2 button {
        flex: 1 !important;
        min-width: 0 !important;
        font-size: 0.875rem !important;
        padding-left: 0.6rem !important;
        padding-right: 0.6rem !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }

    /* Optional: Bei sehr kleinen Screens Text kürzen */
    @media (max-width: 360px) {
        .card>header.flex.justify-between.items-center.mb-4>div.flex.gap-2 button span {
            display: none;
        }

        .card>header.flex.justify-between.items-center.mb-4>div.flex.gap-2 button svg {
            margin: 0 auto !important;
        }
    }
}


/* ========== TUTORIAL STYLES ========== */

/* Tutorial Container - höchster z-index */
.tutorial-container,
.tutorial-prompt {
    position: fixed;
    inset: 0;
    z-index: 10000;
    pointer-events: none;
}

/* Tutorial Overlay - dunkler Hintergrund */
.tutorial-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    pointer-events: none;
    /* Klicks durchlassen */
}

/* Hervorgehobenes Element - MUSS klickbar sein */
.tutorial-spotlight,
button.tutorial-spotlight,
[data-add-grade].tutorial-spotlight,
[data-edit-grade].tutorial-spotlight,
#manage-categories.tutorial-spotlight,
#add-category.tutorial-spotlight,
#add-student.tutorial-spotlight,
#tab-percentage.tutorial-spotlight,
#tab-categories.tutorial-spotlight,
#tab-plusminus.tutorial-spotlight,
#tab-grade-direct.tutorial-spotlight,
#tab-grade-percent.tutorial-spotlight,
[role="tab"].tutorial-spotlight {
    position: relative !important;
    z-index: 10001 !important;
    border-radius: 8px !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    outline: 4px solid #3b82f6 !important;
    outline-offset: 2px !important;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.8), 0 0 40px rgba(59, 130, 246, 0.5), 0 0 60px rgba(59, 130, 246, 0.3) !important;
    animation: tutorial-pulse 1s ease-in-out infinite !important;
}

/* Pulsierende Animation für Spotlight */
@keyframes tutorial-pulse {

    0%,
    100% {
        outline-width: 4px;
        outline-color: #3b82f6;
    }

    50% {
        outline-width: 6px;
        outline-color: #60a5fa;
    }
}

/* Dialoge während Tutorial müssen auch klickbar sein */
dialog[open] {
    z-index: 10001 !important;
}

/* Tutorial Dialog (für Prompt) */
.tutorial-dialog {
    z-index: 10002;
    background: var(--card, #1e1e2e);
    border: 1px solid var(--border, #2d2d3d);
    border-radius: 12px;
    padding: 1.5rem;
    max-width: 380px;
    width: calc(100vw - 2rem);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

/* Tutorial Floating Box - schwebt über allem, blockiert aber nichts */
.tutorial-floating-box {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 99999;
    max-width: 400px;
    width: calc(100vw - 3rem);
    pointer-events: none;
}

.tutorial-floating-box .tutorial-dialog-content {
    pointer-events: auto;
    background: var(--card, #1e1e2e);
    border: 2px solid #3b82f6;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 30px rgba(59, 130, 246, 0.2);
}

/* Legacy: Natives Tutorial Dialog (falls noch verwendet) */
.tutorial-native-dialog {
    position: fixed;
    top: auto;
    bottom: 1.5rem;
    right: 1.5rem;
    left: auto;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    max-width: 400px;
    width: calc(100vw - 3rem);
}

.tutorial-native-dialog::backdrop {
    background: transparent;
    pointer-events: none;
}

.tutorial-native-dialog {
    pointer-events: none;
}

.tutorial-native-dialog .tutorial-dialog-content {
    pointer-events: auto;
}

.tutorial-native-dialog .tutorial-dialog-content {
    background: var(--card, #1e1e2e);
    border: 2px solid #3b82f6;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 30px rgba(59, 130, 246, 0.2);
}

/* Während Tutorial aktiv: Alle anderen Dialog-Backdrops transparent machen */
body.tutorial-active dialog:not(.tutorial-native-dialog)::backdrop {
    background: transparent !important;
}

.tutorial-step-dialog {
    z-index: 10002;
    pointer-events: auto;
}

/* Tutorial Progress Dots */
.tutorial-progress {
    display: flex;
    gap: 0.5rem;
}

.tutorial-progress-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: oklch(.708 0 0 / 0.3);
    transition: background 0.2s ease;
}

.tutorial-progress-dot.active {
    background: #3b82f6;
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.5);
}

.tutorial-progress-dot.completed {
    background: #22c55e;
}

/* Dialoge während des Tutorials - mit .show() statt .showModal() geöffnet */
dialog.tutorial-open {
    display: block;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10001;
    margin: 0;
    border: 1px solid var(--border, #2d2d3d);
    border-radius: 12px;
    background: var(--card, #1e1e2e);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Mobile Anpassungen */
@media (max-width: 768px) {
    .tutorial-dialog {
        max-width: calc(100vw - 2rem);
        left: 1rem !important;
        right: 1rem !important;
    }

    .tutorial-native-dialog,
    .tutorial-floating-box {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        width: auto;
        max-width: none;
    }

    .tutorial-spotlight {
        box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.6) !important;
    }

    dialog.tutorial-open {
        width: calc(100vw - 2rem);
        max-width: none;
    }
}

/* ========== GRADE COLOR BADGES ========== */

/* Base grade badge styling */
.grade-badge {
    border: 1px solid transparent;
    transition: all 0.15s ease;
}

/* Note 1 - Sehr Gut - Grün */
.grade-1 {
    background-color: rgba(34, 197, 94, 0.15) !important;
    color: #22c55e !important;
    border-color: rgba(34, 197, 94, 0.3) !important;
}

.grade-1:hover {
    background-color: rgba(34, 197, 94, 0.25) !important;
}

/* Note 2 - Gut - Smaragdgrün */
.grade-2 {
    background-color: rgba(52, 211, 153, 0.12) !important;
    color: #34d399 !important;
    border-color: rgba(52, 211, 153, 0.25) !important;
}

.grade-2:hover {
    background-color: rgba(52, 211, 153, 0.22) !important;
}

/* Note 3 - Befriedigend - Gelb */
.grade-3 {
    background-color: rgba(234, 179, 8, 0.12) !important;
    color: #eab308 !important;
    border-color: rgba(234, 179, 8, 0.25) !important;
}

.grade-3:hover {
    background-color: rgba(234, 179, 8, 0.22) !important;
}

/* Note 4 - Genügend - Orange */
.grade-4 {
    background-color: rgba(249, 115, 22, 0.15) !important;
    color: #f97316 !important;
    border-color: rgba(249, 115, 22, 0.3) !important;
}

.grade-4:hover {
    background-color: rgba(249, 115, 22, 0.25) !important;
}

/* Note 5 - Nicht Genügend - Rot */
.grade-5 {
    background-color: rgba(239, 68, 68, 0.18) !important;
    color: #ef4444 !important;
    border-color: rgba(239, 68, 68, 0.35) !important;
}

.grade-5:hover {
    background-color: rgba(239, 68, 68, 0.28) !important;
}

/* Plus - Grün */
.grade-plus {
    background-color: rgba(34, 197, 94, 0.15) !important;
    color: #22c55e !important;
    border-color: rgba(34, 197, 94, 0.3) !important;
}

.grade-plus:hover {
    background-color: rgba(34, 197, 94, 0.25) !important;
}

/* Neutral - Gelb/Orange */
.grade-neutral {
    background-color: rgba(234, 179, 8, 0.15) !important;
    color: #eab308 !important;
    border-color: rgba(234, 179, 8, 0.3) !important;
}

.grade-neutral:hover {
    background-color: rgba(234, 179, 8, 0.25) !important;
}

/* Minus - Rot */
.grade-minus {
    background-color: rgba(239, 68, 68, 0.15) !important;
    color: #ef4444 !important;
    border-color: rgba(239, 68, 68, 0.3) !important;
}

.grade-minus:hover {
    background-color: rgba(239, 68, 68, 0.25) !important;
}

/* Light Mode Anpassungen */
html:not(.dark) .grade-1 {
    color: #16a34a !important;
}

html:not(.dark) .grade-2 {
    color: #059669 !important;
}

html:not(.dark) .grade-3 {
    color: #ca8a04 !important;
}

html:not(.dark) .grade-4 {
    color: #ea580c !important;
}

html:not(.dark) .grade-5 {
    color: #dc2626 !important;
}

html:not(.dark) .grade-plus {
    color: #16a34a !important;
}

html:not(.dark) .grade-neutral {
    color: #ca8a04 !important;
}

html:not(.dark) .grade-minus {
    color: #dc2626 !important;
}

/* ========== VIEW TRANSITION ANIMATIONS ========== */

/* Basis-Animation für Views */
#home-view,
#class-view {
    animation: viewFadeIn 0.3s ease-out;
}

@keyframes viewFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animation beim Ausblenden (wird via JS hinzugefügt) */
.view-fade-out {
    animation: viewFadeOut 0.2s ease-in forwards;
}

@keyframes viewFadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }

    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

/* ========== TAB PANEL ANIMATIONS ========== */

/* Tab Panel Basis */
[role="tabpanel"] {
    animation: tabFadeIn 0.2s ease-out;
}

[role="tabpanel"]:not([hidden]) {
    animation: tabFadeIn 0.2s ease-out;
}

@keyframes tabFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tab-Button Übergang */
[role="tab"] {
    transition: all 0.2s ease;
    position: relative;
}

[role="tab"][aria-selected="true"] {
    transition: all 0.2s ease;
}

/* Tab-Indikator Animation */
.tabs nav {
    position: relative;
}

/* Sanfter Hover-Effekt für Tabs */
[role="tab"]:hover:not([aria-selected="true"]) {
    background-color: rgba(255, 255, 255, 0.05);
}

html:not(.dark) [role="tab"]:hover:not([aria-selected="true"]) {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Tab aktiv Animation */
[role="tab"][aria-selected="true"]::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: currentColor;
    animation: tabIndicator 0.2s ease-out;
}

@keyframes tabIndicator {
    from {
        transform: scaleX(0);
    }

    to {
        transform: scaleX(1);
    }
}

/* ========== DIALOG ANIMATIONS ========== */

/* Dialog öffnen Animation */
dialog[open] {
    animation: dialogOpen 0.25s ease-out;
}

dialog[open]::backdrop {
    animation: backdropFadeIn 0.25s ease-out;
}

@keyframes dialogOpen {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes backdropFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ========== CARD & LIST ANIMATIONS ========== */

/* Klassen-Liste Animation */
#class-list>div {
    animation: listItemFadeIn 0.2s ease-out;
    animation-fill-mode: both;
}

#class-list>div:nth-child(1) {
    animation-delay: 0.02s;
}

#class-list>div:nth-child(2) {
    animation-delay: 0.04s;
}

#class-list>div:nth-child(3) {
    animation-delay: 0.06s;
}

#class-list>div:nth-child(4) {
    animation-delay: 0.08s;
}

#class-list>div:nth-child(5) {
    animation-delay: 0.1s;
}

@keyframes listItemFadeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Tabellen-Zeilen Animation */
#students-table tr {
    animation: tableRowFadeIn 0.2s ease-out;
    animation-fill-mode: both;
}

#students-table tr:nth-child(1) {
    animation-delay: 0.02s;
}

#students-table tr:nth-child(2) {
    animation-delay: 0.04s;
}

#students-table tr:nth-child(3) {
    animation-delay: 0.06s;
}

#students-table tr:nth-child(4) {
    animation-delay: 0.08s;
}

#students-table tr:nth-child(5) {
    animation-delay: 0.1s;
}

#students-table tr:nth-child(6) {
    animation-delay: 0.12s;
}

#students-table tr:nth-child(7) {
    animation-delay: 0.14s;
}

#students-table tr:nth-child(8) {
    animation-delay: 0.16s;
}

#students-table tr:nth-child(9) {
    animation-delay: 0.18s;
}

#students-table tr:nth-child(10) {
    animation-delay: 0.2s;
}

@keyframes tableRowFadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Grade Badge Animation */
.grade-badge {
    transition: all 0.15s ease;
}

.grade-badge:hover {
    transform: scale(1.05);
}

/* Button Hover Animationen */
.btn-primary,
.btn-secondary,
.btn-outline,
.btn-destructive,
.btn-icon {
    transition: all 0.15s ease;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-outline:hover,
.btn-destructive:hover {
    transform: translateY(-1px);
}

.btn-icon:hover {
    transform: scale(1.1);
}

/* Card Hover Animation */
[data-goto-class] {
    transition: all 0.2s ease;
}

[data-goto-class]:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ========== REDUCED MOTION ========== */
/* Respektiere Benutzer-Präferenz für reduzierte Bewegung */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========== STUDENT DETAIL VIEW STYLES ========== */

/* Klickbarer Schüler-Name */
.student-name-link {
    cursor: pointer;
    color: inherit;
    transition: all 0.15s ease;
    padding: 0.25rem 0.5rem;
    margin: -0.25rem -0.5rem;
    border-radius: 0.375rem;
    display: inline-block;
}

.student-name-link:hover {
    color: #3b82f6;
    background-color: rgba(59, 130, 246, 0.1);
}

html:not(.dark) .student-name-link:hover {
    background-color: rgba(59, 130, 246, 0.15);
}

/* Stat Cards im Student Detail View */
.stat-card {
    background-color: var(--card, #1e1e2e);
    transition: all 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Category Stat Cards */
.category-stat-card {
    background-color: var(--card, #1e1e2e);
    transition: all 0.2s ease;
}

.category-stat-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Chart Container */
.chart-container {
    background-color: var(--card, #1e1e2e);
    border-radius: 0.5rem;
    padding: 1rem;
    border: 1px solid var(--border, #2d2d3d);
}

/* Student Detail View Animation */
#student-detail-view {
    animation: viewFadeIn 0.3s ease-out;
}

/* Mobile Responsive für Student Detail */
@media (max-width: 768px) {
    #student-detail-view .grid.grid-cols-2.md\\:grid-cols-5 {
        grid-template-columns: repeat(2, 1fr);
    }

    #student-detail-view .stat-card {
        padding: 0.75rem;
    }

    #student-detail-view .stat-card p.text-2xl {
        font-size: 1.25rem;
    }

    .chart-container {
        height: 250px !important;
    }

    #student-detail-view header.flex {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    #student-detail-view header .flex.items-center.gap-3 {
        width: 100%;
        flex-wrap: wrap;
    }

    #student-detail-view #student-detail-name {
        font-size: 1.125rem;
    }

    /* Category Breakdown auf Mobile */
    #category-breakdown {
        grid-template-columns: 1fr !important;
    }

    /* Grades Table auf Mobile - horizontal scrollbar */
    #student-detail-view .overflow-x-auto {
        margin: 0 -0.75rem;
        padding: 0 0.75rem;
    }
}

/* Kleine Bildschirme - 5. Stat-Karte auf volle Breite */
@media (max-width: 640px) {
    #student-detail-view .grid.grid-cols-2.md\\:grid-cols-5>div:nth-child(5) {
        grid-column: span 2;
    }
}

/* ========== TABLE ROW HOVER EFFECTS ========== */

/* Students table row hover - Dark Mode */
#students-table tr {
    transition: all 0.15s ease;
    cursor: pointer;
}

#students-table tr:hover {
    background-color: rgba(59, 130, 246, 0.08) !important;
    transform: translateX(2px);
}

/* Students table row hover - Light Mode */
html:not(.dark) #students-table tr:hover {
    background-color: rgba(59, 130, 246, 0.06) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

/* Grade table row hover in student detail view - Dark Mode */
#student-grades-table tr {
    transition: all 0.15s ease;
}

#student-grades-table tr:hover {
    background-color: rgba(59, 130, 246, 0.06) !important;
}

/* Grade table row hover - Light Mode */
html:not(.dark) #student-grades-table tr:hover {
    background-color: rgba(59, 130, 246, 0.04) !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* Alternating row colors for better readability - Dark Mode */
#students-table tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

#students-table tr:nth-child(even):hover {
    background-color: rgba(59, 130, 246, 0.08) !important;
}

/* Alternating row colors - Light Mode */
html:not(.dark) #students-table tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.02);
}

html:not(.dark) #students-table tr:nth-child(even):hover {
    background-color: rgba(59, 130, 246, 0.06) !important;
}

/* Highlight student name link on row hover */
#students-table tr:hover .student-name-link {
    color: #3b82f6;
    font-weight: 500;
}

html:not(.dark) #students-table tr:hover .student-name-link {
    color: #2563eb;
}

/* ========== LIGHT MODE COLOR ADJUSTMENTS ========== */

/* Softer destructive button colors in light mode */
html:not(.dark) .btn-destructive {
    background-color: rgba(220, 38, 38, 0.08) !important;
    color: #b91c1c !important;
    border-color: rgba(220, 38, 38, 0.2) !important;
}

html:not(.dark) .btn-destructive:hover {
    background-color: rgba(220, 38, 38, 0.12) !important;
    border-color: rgba(220, 38, 38, 0.3) !important;
}

html:not(.dark) .btn-destructive:active {
    background-color: rgba(220, 38, 38, 0.16) !important;
}

/* Softer colors for icon buttons with destructive style */
html:not(.dark) .btn-icon.btn-destructive {
    color: #b91c1c !important;
    background-color: transparent !important;
}

html:not(.dark) .btn-icon.btn-destructive:hover {
    background-color: rgba(220, 38, 38, 0.08) !important;
}

/* Softer primary button in light mode */
html:not(.dark) .btn-primary {
    background-color: rgba(59, 130, 246, 0.9) !important;
    border-color: rgba(59, 130, 246, 1) !important;
}

html:not(.dark) .btn-primary:hover {
    background-color: rgba(37, 99, 235, 0.95) !important;
}

/* Softer secondary button in light mode */
html:not(.dark) .btn-secondary {
    background-color: rgba(100, 116, 139, 0.08) !important;
    color: #475569 !important;
    border-color: rgba(100, 116, 139, 0.2) !important;
}

html:not(.dark) .btn-secondary:hover {
    background-color: rgba(100, 116, 139, 0.12) !important;
    border-color: rgba(100, 116, 139, 0.3) !important;
}

/* Softer outline button in light mode */
html:not(.dark) .btn-outline {
    border-color: rgba(100, 116, 139, 0.3) !important;
    color: #475569 !important;
}

html:not(.dark) .btn-outline:hover {
    background-color: rgba(100, 116, 139, 0.05) !important;
    border-color: rgba(100, 116, 139, 0.4) !important;
}

/* Pending grade styling */
.pending-grade {
    background-color: rgba(251, 191, 36, 0.1);
    border-left: 3px solid rgba(251, 191, 36, 0.5);
}

html.dark .pending-grade {
    background-color: rgba(251, 191, 36, 0.05);
    border-left: 3px solid rgba(251, 191, 36, 0.3);
}

/* ============ Anwesenheits-Dialog ============ */

.attendance-student-card {
  position: relative;
}

.attendance-avatar {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.attendance-initials {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.attendance-status-btn {
  min-width: 40px;
  min-height: 40px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dark Mode Avatar */
html.dark .attendance-avatar {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Attendance Warning/Critical Row Styles */
.attendance-critical-row {
  background-color: rgba(239, 68, 68, 0.08) !important;
  border-left: 3px solid #ef4444;
}

.attendance-warning-row {
  background-color: rgba(245, 158, 11, 0.06) !important;
  border-left: 3px solid #f59e0b;
}

html.dark .attendance-critical-row {
  background-color: rgba(239, 68, 68, 0.12) !important;
}

html.dark .attendance-warning-row {
  background-color: rgba(245, 158, 11, 0.1) !important;
}
/* ===== SORTABLE TABLE HEADERS ===== */
.sortable-header:hover {
    background-color: oklch(.708 0 0 / 0.05);
}
.sortable-header.sort-asc .sort-icon::after { content: '↑'; opacity: 1 !important; }
.sortable-header.sort-desc .sort-icon::after { content: '↓'; opacity: 1 !important; }
.sortable-header.sort-asc .sort-icon,
.sortable-header.sort-desc .sort-icon { opacity: 1 !important; }

/* ===== COMPACT TABLE MODE ===== */
.compact-table tbody td,
.compact-table thead th {
    padding-top: 0.25rem !important;
    padding-bottom: 0.25rem !important;
}
.compact-table .compact-hide {
    display: none;
}
/* Also hide compact-hide cells in tbody when compact mode is on */
.compact-table tbody tr td:nth-child(4) {
    display: none;
}

/* ===== TREND BADGE ===== */
.trend-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.1rem 0.35rem;
    border-radius: 9999px;
    margin-left: 0.25rem;
    vertical-align: middle;
}
.trend-badge.declining {
    background: rgba(239,68,68,0.12);
    color: #dc2626;
    border: 1px solid rgba(239,68,68,0.25);
}
html.dark .trend-badge.declining {
    background: rgba(239,68,68,0.18);
    color: #f87171;
}

/* ===== OFFLINE INDICATOR ===== */
html.dark #offline-indicator {
    background: rgba(161,107,7,0.15) !important;
    color: #fbbf24 !important;
    border-color: rgba(251,191,36,0.25) !important;
}

/* ===== COMPACT TOGGLE ACTIVE STATE ===== */
#compact-view-toggle.active {
    background-color: oklch(.708 0 0 / 0.1);
}