*, *::before, *::after {
    box-sizing: border-box;
}

:root {
    
    --color-primary: #667eea;
    --color-primary-dark: #764ba2;
    
    
    --color-text: #1a202c;
    --color-text-secondary: #4a5568;
    --color-text-muted: #718096;
    --color-text-subtle: #64748b;
    
    
    --color-white: #ffffff;
    --color-bg-page: #f4f8fc;
    --color-bg-surface: #edf2f7;
    --color-bg-elevated: #f8fbff;
    --color-bg-dark: #0f172a;
    
    
    --color-border: #e2e8f0;
    --color-border-strong: #cbd5e0;
    --color-border-section: #d4e2ef;
    
    
    --color-success: #22c55e;
    --color-success-muted: #38a169;
    --color-success-light: #d4edda;
    
    
    --color-error: #ef4444;
    --color-error-dark: #c53030;
    --color-error-light: #fed7d7;
    
    
    --color-warning: #f59e0b;
    --color-warning-dark: #92400e;
    --color-warning-light: #fef3c7;
    
    
    --color-interactive: #4a90d9;
    --color-interactive-hover: #3a7fc8;
    
    
    --color-card-scheduled: #C6DAD7;
    --color-vote-interested: #e74c3c;
    --color-vote-neutral: #7f8c8d;
    
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-full: 50%;

    --align-center: center;
    --justify-center: center;

    
    --pad-0: 0;
    --pad-xs: 4px;
    --pad-sm: 8px;
    --pad-md: 12px;
    --pad-lg: 16px;

    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.3;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.6;

    --font-size-xs: 12px;
    --font-size-sm: 13px;
    --font-size-md: 14px;
    --font-size-lg: 15px;
    --font-size-2xl: 18px;
    --font-size-3xl: 20px;
    --font-size-display: 28px;

    --font-size-caption: 0.75rem;
    --font-size-note: 0.8rem;
    --font-size-meta: 0.85rem;
    --font-size-subhead: 1.1rem;
    --font-size-title: 1.5rem;
    --font-size-hero: 2.5rem;
    
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.IconButton {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    padding: var(--pad-0);
    border-radius: var(--radius-md);
    display: flex;
    transition: all 0.15s ease;
}

.IconButton:active {
    transform: scale(0.95);
}

.open-spaces-button,
.LoginScreen-button,
.TopicSubmission-button,
.Menu-swapButton,
.Menu-cancelButton,
.AdminControls-button,
.ViewToggle-button,
.connection-banner-retry,
.HackathonProjects-createButton,
.HackathonProjects-submitButton,
.HackathonProjects-cancelButton,
.HackathonProjectCard-joinButton,
.HackathonProjectCard-leaveButton,
.ConfirmationModal-button {
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-md);
}

.Card {
    padding: var(--pad-md);
}

:is(
    .Card,
    .TopicSection,
    .LightningTalk-list,
    .LightningTalk-night,
    .HackathonProjects-list
) {
    background: var(--color-white);
    border: 1px solid var(--color-border-section);
    border-radius: var(--radius-md);
}

html {
    background-color: var(--color-white);
    text-align: center;
    height: 100%;
    --gap-tight: var(--pad-xs);
    --gap-default: var(--pad-sm);
    --gap-room: var(--pad-md);
    --gap-loose: var(--pad-lg);
}

:is(
    .IconButton,
    .loading-screen,
    .LoginScreen,
    .LoginScreen-button,
    .ProfileIconButton,
    .TopicSubmission-button,
    .InlineEditableTitle-editBtn,
    .InlineEditableTitle-deleteBtn,
    .InlineEditableTitle-cancelBtn,
    .Cell,
    .Menu-swapButton,
    .connection-indicator-dot,
    .connection-banner,
    .connection-banner-content,
    .LinearEmptySlot,
    .SwipeReveal,
    .VoteIndicator,
    .sound-toggle,
    .emptySlotWithActiveDiscussion,
    .ConfirmationModal-overlay
) {
    align-items: var(--align-center);
    justify-content: var(--justify-center);
}

:is(
    .loading-screen,
    .LoginScreen,
    .TopicSubmission,
    .LightningTalks,
    .Menu-actions,
    .HackathonProjects,
    .HackathonProjects-createForm,
    .HackathonProjects-list,
    .HackathonProjectCard,
    .VoteIndicator
) {
    display: flex;
    flex-direction: column;
}

:is(
    .TopicSubmission-button,
    .InlineEditableTitle-editRow,
    .SecondaryActive,
    .Menu-topic,
    .Menu-swapButton,
    .connection-banner-content,
    .HackathonProjectCard-actions
) {
    display: flex;
    gap: var(--gap-default);
}

:is(
    .PageContainer,
    .VoteButtonRow,
    .InlineEditableTitle-actions,
    .ViewToggle,
    .VoteIndicator
) {
    gap: var(--gap-tight);
}

:is(
    .TopicsContainer,
    .HackathonProjects-createForm,
    .HackathonProjects-createFormButtons,
    .HackathonProjects-list,
    .HackathonProjectCard,
    .HackathonProjectCard-members,
    .ConfirmationModal-buttons
) {
    gap: var(--gap-room);
}

:is(
    .LoginScreen-button,
    .TopicSubmission,
    .TopicGroups,
    .LightningTalks,
    .connection-banner,
    .HackathonProjects
) {
    gap: var(--gap-loose);
}

:is(
    .container,
    .UserProfileSection,
    .LightningTalk-list,
    .LightningTalk-night,
    .LightningTalk-row,
    .LightningTalk-slot,
    .LightningTalk-main,
    .LightningTalk-metaRow,
    .InlineEditableTitle-displayRow,
    .SecondaryActive > span,
    .Menu-actions,
    .AdminControls,
    .AdminModeToggle-label,
    .connection-banner-content,
    .LinearEmptySlot,
    .HackathonProjectCard-header
) {
    gap: var(--gap-default);
}

:is(
    .IconButton,
    .LoginScreen-button,
    .ProfileIconButton,
    .TopicSubmission-button,
    .InlineEditableTitle-editBtn,
    .InlineEditableTitle-deleteBtn,
    .InlineEditableTitle-cancelBtn,
    .Menu-swapButton,
    .Menu-cancelButton,
    .ErrorBanner-dismiss,
    .AdminControls-button,
    .AdminModeToggle-label,
    .AdminModeToggle-label input,
    .ViewToggle-button,
    .connection-banner-retry,
    .sound-toggle,
    .emptySlotWithActiveDiscussion,
    .HackathonProjects-createButton,
    .HackathonProjects-submitButton,
    .HackathonProjects-cancelButton,
    .HackathonProjectCard-joinButton,
    .HackathonProjectCard-leaveButton,
    .ConfirmationModal-button
) {
    cursor: pointer;
}

:is(
    .TopicSubmission-button,
    .Menu-swapButton,
    .Menu-cancelButton,
    .connection-banner,
    .HackathonProjects-createButton,
    .HackathonProjects-input,
    .HackathonProjects-submitButton,
    .HackathonProjects-cancelButton,
    .HackathonProjectCard-joinButton,
    .HackathonProjectCard-leaveButton,
    .ConfirmationModal-button
) {
    padding: var(--pad-md) var(--pad-lg);
}

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    z-index: 9999;
    transition: opacity 0.3s ease-out;
}

.loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-wtf {
    font-size: clamp(80px, 25vw, 200px);
    font-weight: 900;
    color: var(--color-white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: wtf-ripple 2s ease-in-out infinite;
    letter-spacing: 0.05em;
}

@keyframes wtf-ripple {
    0%, 100% {
        transform: scale(1);
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    25% {
        transform: scale(1.02) translateY(-2px);
        text-shadow: 0 8px 30px rgba(0, 0, 0, 0.4), 0 0 60px rgba(255, 255, 255, 0.2);
    }
    50% {
        transform: scale(0.98);
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    75% {
        transform: scale(1.01) translateY(-1px);
        text-shadow: 0 6px 25px rgba(0, 0, 0, 0.35), 0 0 40px rgba(255, 255, 255, 0.15);
    }
}

.loading-subtitle {
    margin-top: calc(var(--pad-lg) + var(--pad-sm));
    font-size: clamp(14px, 3vw, 18px);
    color: rgba(255, 255, 255, 0.85);
    padding: 0 var(--pad-lg);
    font-style: italic;
}

body {
    margin: 0;
    font-size: var(--font-size-md);
    background-color: var(--color-bg-page);
    font-family: "Roboto", serif; 
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    line-height: var(--line-height-normal);
}

:is(
    .LightningTalk-meta,
    .Menu-label,
    .Menu-roomSlot,
    .AdminControls-version,
    .AdminModeToggle-label,
    .connection-indicator-dot,
    .connection-banner-retry,
    .HackathonProjectCard-moreMembers,
    .HackathonProjectCard-largeWarning
) {
    font-size: var(--font-size-xs);
}

:is(
    .VoteCount,
    .RoomHeader,
    .DayHeader,
    .LinearTimeHeader,
    .VoteIndicator-icon
) {
    font-size: var(--font-size-subhead);
}

input,
textarea,
button {
    font: inherit;
}

.PageContainer {
    width: 100%;
    max-width: 420px;
    margin-inline: auto;
}

.LoginScreen {
    min-height: 100vh;
    padding: var(--pad-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.LoginScreen-logo {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    margin-bottom: calc(var(--pad-lg) * 2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.LoginScreen-content {
    padding: var(--pad-lg) var(--pad-lg);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.LoginScreen-title {
    margin: 0 0 var(--pad-lg) 0;
    font-size: var(--font-size-display);
    font-weight: var(--font-weight-bold);
}

.LoginScreen-description {
    margin: 0 0 calc(var(--pad-lg) * 2) 0; 
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
}

.LoginScreen-description strong {
    color: var(--color-primary);
}

.LoginScreen-button {
    display: inline-flex;
    width: 100%;
    padding: var(--pad-lg) var(--pad-lg);
    font-size: var(--font-size-2xl);
    color: var(--color-white);
    background: linear-gradient(135deg, #24292e 0%, #1a1e22 100%);
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.LoginScreen-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.LoginScreen-button:active {
    transform: translateY(0);
}

.LoginScreen-buttonIcon {
    width: 24px;
    height: 24px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M12 0c-6.626 0-12 5.373-12 12 0 5.302 3.438 9.8 8.207 11.387.599.111.793-.261.793-.577v-2.234c-3.338.726-4.033-1.416-4.033-1.416-.546-1.387-1.333-1.756-1.333-1.756-1.089-.745.083-.729.083-.729 1.205.084 1.839 1.237 1.839 1.237 1.07 1.834 2.807 1.304 3.492.997.107-.775.418-1.305.762-1.604-2.665-.305-5.467-1.334-5.467-5.931 0-1.311.469-2.381 1.236-3.221-.124-.303-.535-1.524.117-3.176 0 0 1.008-.322 3.301 1.23.957-.266 1.983-.399 3.003-.404 1.02.005 2.047.138 3.006.404 2.291-1.552 3.297-1.23 3.297-1.23.653 1.653.242 2.874.118 3.176.77.84 1.235 1.911 1.235 3.221 0 4.609-2.807 5.624-5.479 5.921.43.372.823 1.102.823 2.222v3.293c0 .319.192.694.801.576 4.765-1.589 8.199-6.086 8.199-11.386 0-6.627-5.373-12-12-12z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.Banner {
    background-color: var(--color-white);
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.LogoImg {
    height: 70px;
    border-radius: var(--radius-full);
}

.UserProfileSection {
    display: flex;
    padding-right: var(--pad-md);
}

.ProfileIconButton {
    display: inline-flex;
    border-radius: var(--radius-full);
    padding: var(--pad-xs);
    transition: box-shadow 0.2s ease, transform 0.1s ease;
}

.ProfileIconButton:hover {
    box-shadow: 0 0 0 3px rgba(74, 144, 217, 0.3);
}

.ProfileIconButton:active {
    transform: scale(0.95);
}

.TopicSubmission {
    padding: var(--pad-lg);
    margin: var(--pad-md) var(--pad-md) var(--pad-lg) var(--pad-md);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.TopicSubmission:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.TopicSubmission--focused {
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.5);
}

.TopicSubmission-inputWrapper {
    width: 100%;
}

.TopicSubmission-textArea {
    width: 100%;
    min-height: 80px;
    padding: var(--pad-md) var(--pad-lg); 
    background-color: rgba(255, 255, 255, 0.95);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    resize: vertical;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.TopicSubmission-textArea::placeholder {
    color: var(--color-text-muted);
    font-style: italic;
}

.TopicSubmission-textArea:focus {
    outline: none;
    border-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.TopicSubmission-inlineError {
    padding: var(--pad-sm) var(--pad-md);
    border-radius: var(--radius-md);
    background-color: rgba(127, 29, 29, 0.25);
    border: 1px solid rgba(254, 202, 202, 0.55);
    color: var(--color-white);
    line-height: var(--line-height-tight);
}

.TopicSubmission-button {
    width: 100%;
    color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-page) 100%);
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.TopicSubmission-button:hover {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-surface) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.TopicSubmission-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.TopicsContainer {
    display: grid;
    width: 100%;
}

.TopicGroups {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: var(--pad-sm) var(--pad-md) var(--pad-lg) var(--pad-md);
}

.TopicSection {
    padding: var(--pad-md);
    box-shadow: var(--shadow-sm);
}

.TopicSection-title {
    margin: 0;
    font-weight: var(--font-weight-bold);
}

.TopicSection-subtitle {
    margin: var(--pad-xs) 0 var(--pad-md) 0;
    color: var(--color-text-secondary);
}

.TopicSection-empty {
    padding: var(--pad-md) var(--pad-sm);
    color: var(--color-text-muted);
    background: var(--color-bg-surface);
    border-radius: var(--radius-md);
}

.LightningTalks {
}

.LightningTalk-adminControls {
    display: flex;
}

.LightningTalk-adminControls .AdminControls-button {
    width: 100%;
}

.LightningTalk-list,
.LightningTalk-night {
    padding: var(--pad-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.LightningTalk-row,
.LightningTalk-slot {
    display: grid;
}

.LightningTalk-row {
    grid-template-columns: 1fr;
    border: 1px solid var(--color-border-section);
    border-radius: var(--radius-md);
    padding: var(--pad-sm);
    background: var(--color-bg-elevated);
}

.LightningTalk-slot {
    grid-template-columns: auto 1fr;
}

.LightningTalk-slotNumber {
    color: var(--color-interactive);
    font-weight: 800;
    min-width: 26px;
}

.LightningTalk-main {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.LightningTalk-main--empty {
    color: var(--color-text-muted);
    font-style: italic;
}

.LightningTalk-title {
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

.LightningTalk-meta {
    color: var(--color-text-muted);
}

.LightningTalk-metaRow {
    display: inline-flex;
    max-width: 100%;
}

.VoteCount {
    min-width: 24px;
}

.EntityCard,
.TopicCard,
.HackathonProjectCard,
.LightningTalk-slot {
    --entity-card-bg: var(--color-bg-elevated);
    --entity-card-border-color: var(--color-border-section);
    --entity-card-radius: var(--radius-md);
    --entity-card-padding: var(--pad-md);
    background: var(--entity-card-bg);
    border: 1px solid var(--entity-card-border-color);
    border-radius: var(--entity-card-radius);
    padding: var(--entity-card-padding);
}


.VoteIcon {
    width: 24px;
    height: 24px;
    transition: filter 0.15s ease;
}

@media (prefers-reduced-motion: reduce) {
    .VoteIcon {
        transition: none;
    }
}

.activeTopicIcon {
    animation: selectedTopicPulse 1.8s ease-in-out infinite;
    transform-origin: center;
}

@keyframes selectedTopicPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(0, 0, 0, 0.15);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 8px rgba(0, 0, 0, 0.2);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 rgba(0, 0, 0, 0.15);
    }
}

@media (prefers-reduced-motion: reduce) {
    .activeTopicIcon {
        animation: none;
    }
}

.container {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 25vh 1fr;
    grid-template-areas:
        "Targets"
        "Schedule";
}

.Schedule {
    display: grid;
    grid-template-columns: 2fr 4fr;
    grid-template-rows: 1fr 9fr;
    grid-auto-rows: min-content;
    gap: var(--gap-room) 0;
    grid-template-areas:
        "deadspace RoomHeaders"
        "TimeSlots TimeSlots";
    grid-area: Schedule;
}

.SlotRow {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    grid-auto-flow: row;
    grid-template-areas:
        "TimeOfSlot Cell Cell Cell Cell";
    grid-column: 1 / -1;
    height: 8vh;
    align-self: start;
}

.RoomHeaders {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-area: RoomHeaders;
}

.RoomHeader {
    font-weight: var(--font-weight-bold);
    padding: var(--pad-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.Targets {
    grid-area: Targets;
    height: 25vh;
}

.TopicCard {
    --entity-card-padding: 0;
    --entity-card-radius: var(--radius-sm);
    display: grid;
    position: relative;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto auto;
    grid-template-areas:
        "MainActive MainActive"
        "SecondaryActive VoteColumn"
        "ControlsActive ControlsActive";
}

.TopicCard--neutral {
    --entity-card-bg: var(--color-bg-page);
}

.TopicCard--interested {
    --entity-card-bg: var(--color-success-light);
}

.TopicCard--notinterested {
    --entity-card-bg: var(--color-border);
}

.TopicCard--locked {
    box-shadow: inset 0 0 0 1px rgba(13, 148, 136, 0.45);
}

.TopicCardLockButton {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border-strong);
    background: rgba(255, 255, 255, 0.88);
    color: var(--color-text-secondary);
    font-size: 12px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    z-index: 3;
}

.TopicCardLockButton--locked {
    border-color: #0d9488;
    color: #0f766e;
    background: rgba(204, 251, 241, 0.95);
}

.TopicCardLockButton--unlocked {
    opacity: 0.75;
}

.TopicCardLockButton--disabled {
    opacity: 0.4;
}

.ActiveDiscussion {
    border-radius: var(--radius-sm);
    border-color: darkcyan;
    min-width: 0;
}

.MainActive {
    grid-area: MainActive;
    line-height: var(--line-height-tight);
    padding: var(--pad-sm) var(--pad-md) var(--pad-xs) var(--pad-md);
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.InlineEditableTitle {
    flex: 1;
    min-width: 0;
}

.InlineEditableTitle-displayRow {
    display: flex;
    align-items: flex-start;
}

.InlineEditableTitle-text {
    flex: 1;
    min-width: 0;
    word-wrap: break-word;
}

.InlineEditableTitle-editBtn,
.InlineEditableTitle-deleteBtn,
.InlineEditableTitle-cancelBtn {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    padding: var(--pad-0);
    border-radius: var(--radius-md);
    display: flex;
    transition: all 0.15s ease;
    position: relative;
    z-index: 9999;
    pointer-events: auto !important;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.InlineEditableTitle-editBtn:active,
.InlineEditableTitle-deleteBtn:active,
.InlineEditableTitle-cancelBtn:active {
    transform: scale(0.95);
}

.InlineEditableTitle-editBtn { 
    color: var(--color-primary);
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border-strong);
}

.InlineEditableTitle-editBtn:hover {
    background: var(--color-bg-page);
    border-color: var(--color-primary);
}

.InlineEditableTitle-actions {
    display: flex;
    flex-shrink: 0;
}

.InlineEditableTitle-deleteBtn {
    color: var(--color-error);
    background: var(--color-error-light);
    border: 1px solid var(--color-error-light);
}

.InlineEditableTitle-deleteBtn:hover {
    border-color: var(--color-error);
}


.InlineEditableTitle-input {
    flex: 1;
    min-width: 0;
    padding: var(--pad-sm) var(--pad-md);
    font: inherit;
    background-color: var(--color-white);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    outline: none;
}

.InlineEditableTitle-cancelBtn {
    color: var(--color-text-muted);
    background: var(--color-bg-page);
    border: 1px solid var(--color-border);
}

.InlineEditableTitle-cancelBtn:hover {
    background: var(--color-bg-surface);
    color: var(--color-text-secondary);
}

.SecondaryActive {
    grid-area: SecondaryActive;
    padding: var(--pad-xs) var(--pad-md) var(--pad-sm) var(--pad-md);
    display: flex;
    flex-wrap: wrap;
    min-width: 0;
    overflow: hidden;
}

.SecondaryActive > span {
    display: flex;
}

.FacilitatorName {
    font-size: var(--font-size-meta);
    color: var(--color-text-secondary);
    background-color: rgba(255, 255, 255, 0.6);
    padding: var(--pad-xs) var(--pad-sm);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.RoomSlot {
    font-size: var(--font-size-note);
    background-color: rgba(74, 144, 217, 0.15);
    padding: var(--pad-xs) var(--pad-sm);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(74, 144, 217, 0.3);
}

.RoomSlot--unscheduled {
    background-color: rgba(203, 213, 224, 0.4);
    border-color: rgba(160, 174, 192, 0.4);
    color: var(--color-text-muted);
    font-style: italic;
}

.glyphicon {
    height: 32px;
    width: 32px;
    vertical-align: middle;
}

.github-avatar {
    height: 32px;
    width: 32px;
    vertical-align: middle;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.disabled {
    opacity: 20%;
}

.TimeSlots {
    grid-area: TimeSlots;
    max-height: 40vh;
    overflow-y: auto;
    
}

.Cell {
    display: flex;
}

.TimeOfSlot {
    padding: var(--pad-sm) var(--pad-md);
    display: flex;
}

.DayHeader {
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: var(--pad-md) var(--pad-sm) var(--pad-sm) var(--pad-sm);
    margin-top: var(--pad-lg);
}

.Menu {
    position: fixed;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--pad-lg);
    width: min(350px, calc(100vw - 20px));
    max-width: calc(100vw - 20px);
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15), 0 2px 6px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    border: 2px solid var(--color-interactive);
}

@media (max-width: 400px) {
    .Menu {
        padding: var(--pad-md);
        left: var(--pad-sm) !important;
        right: var(--pad-sm) !important;
        width: auto !important;
    }

    .Menu-topicName {
        word-break: break-word;
    }

    .Menu-topic {
        padding: var(--pad-sm);
        flex-wrap: wrap;
    }

    .Menu-swapButton,
    .Menu-cancelButton {
        padding: var(--pad-sm) var(--pad-md);
    }
}

.Menu-header {
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--pad-md);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--pad-sm);
}

.Menu-section {
    margin-bottom: var(--pad-md);
}

.Menu-section--target {
    margin-bottom: var(--pad-lg);
}

.Menu-label {
    color: var(--color-text-subtle);
    margin-bottom: var(--pad-xs);
}

.Menu-topic {
    padding: var(--pad-md);
    border-radius: var(--radius-md);
    display: flex;
    min-width: 0;
    
}

.Menu-topic>div {
    min-width: 0;
    
    flex: 1;
}

.Menu-topic--selected {
    background-color: var(--color-bg-surface);
}

.Menu-topic--target {
    background-color: var(--color-warning-light);
}

.Menu-topicName {
    font-weight: var(--font-weight-bold);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.Menu-roomSlot {
    color: var(--color-text-subtle);
}

.Menu-actions {
}

.Menu-swapButton {
    width: 100%;
    background-color: var(--color-interactive);
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
}

.Menu-swapButton:hover {
    background-color: var(--color-interactive-hover);
}

.Menu-cancelButton {
    width: 100%;
    background-color: var(--color-bg-page);
    border-color: var(--color-border);
}

.Menu-cancelButton:hover {
    background-color: var(--color-bg-surface);
}

.Menu-textArea {
    width: 100%;
    min-height: 100px;
    padding: var(--pad-sm) var(--pad-md);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-md);
    resize: vertical;
}

.Menu-error {
    margin-top: var(--pad-sm);
    color: var(--color-error-dark);
}

.ErrorBanner {
    display: flex;
    justify-content: space-between;
    background-color: var(--color-error-light);
    border: 1px solid var(--color-error);
    border-radius: var(--radius-sm);
    padding: var(--pad-md) var(--pad-lg);
    margin: var(--pad-sm) 0;
    color: var(--color-error-dark);
}

.ErrorBanner-message {
    flex: 1;
}

.ErrorBanner-dismiss {
    background: none;
    border: none;
    color: var(--color-error-dark);
    font-size: var(--font-size-3xl);
    padding: 0 0 0 var(--pad-lg);
}

.ErrorBanner-dismiss:hover {
    color: var(--color-error-dark);
}

.swap-topic-icon {
    display: inline-block;
}

.avatar-wrapper {
    display: inline-block;
    position: relative;
    line-height: 0; 
}

.avatar-wrapper .github-avatar {
    display: block;
}


.AdminControls {
    display: flex;
    flex-wrap: wrap;
    margin: var(--pad-sm) var(--pad-lg);
}

.AdminControls-button {
    padding: var(--pad-sm) var(--pad-lg);
    border-color: var(--color-border-strong);
    background-color: var(--color-bg-page);
    color: var(--color-text-secondary);
    transition: all 0.2s ease;
}

.AdminControls-button:hover {
    background-color: var(--color-bg-surface);
    border-color: var(--color-border-strong);
}

.AdminControls-button--active {
    background-color: var(--color-success-light);
    border-color: var(--color-success);
    color: var(--color-success-muted);
}

.AdminControls-button--schedule-active {
    background-color: var(--color-bg-surface);
    border-color: var(--color-interactive);
    color: var(--color-interactive);
}

.AdminControls-button--danger {
    border-color: var(--color-error);
    color: var(--color-error-dark);
}

.AdminControls-button--danger:hover {
    background-color: var(--color-error-light);
}

.AdminControls-button--warning {
    border-color: var(--color-warning);
    color: var(--color-warning-dark);
}

.AdminControls-button--warning:hover {
    background-color: var(--color-warning-light);
}

.AdminControls-button--primary {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background-color: var(--color-bg-surface);
}

.AdminControls-version {
    padding: var(--pad-sm) var(--pad-md);
    font-family: monospace;
    color: var(--color-text-muted);
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-md);
    align-self: center;
}

.AdminControls-button--loading {
    opacity: 0.6;
    cursor: wait;
}

.AdminControls-button:disabled {
    cursor: not-allowed;
}

.AdminModeToggle {
    display: flex;
    justify-content: flex-end;
    padding: var(--pad-xs) var(--pad-lg);
    background-color: var(--color-warning-light);
    border-bottom: 1px solid var(--color-warning);
}

.AdminModeToggle-label {
    display: flex;
    color: var(--color-warning-dark);
}

.ViewToggle {
    display: flex;
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-md);
    padding: var(--pad-xs);
    margin: var(--pad-md) var(--pad-lg);
}

.ViewToggle-button {
    flex: 1;
    padding: var(--pad-md);
    border: none;
    background-color: transparent;
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
    transition: all 0.2s ease;
}

.ViewToggle-button:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.ViewToggle-button--active {
    background-color: var(--color-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ViewToggle-button--active:hover {
    background-color: var(--color-white);
}

.SlackThreadLink {
    display: inline-flex;
    margin-left: var(--pad-sm);
    text-decoration: none;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.SlackThreadLink:hover {
    opacity: 1;
}

.SlackIcon {
    width: 16px;
    height: 16px;
}

@media (prefers-reduced-motion: reduce) {
    .ViewToggle-button {
        transition: none;
    }
}

.connection-connected { color: var(--color-success); }
.connection-connecting,
.connection-reconnecting { color: var(--color-warning); }
.connection-disconnected { color: var(--color-error); }
.connection-offline { color: var(--color-text-muted); }

.connection-indicator-dot {
    display: inline-flex;
    width: 20px;
    height: 20px;
    margin-left: var(--pad-sm);
    border-radius: var(--radius-full);
}

.connection-indicator-dot.connection-connecting,
.connection-indicator-dot.connection-reconnecting {
    animation: connection-pulse 1.5s ease-in-out infinite;
}

.connection-banner {
    display: none;
    width: 100%;
}

.connection-banner.connection-reconnecting {
    background-color: var(--color-warning-light);
    color: var(--color-warning-dark);
    border-bottom: 2px solid var(--color-warning);
}

.connection-banner.connection-disconnected {
    background-color: var(--color-error-light);
    color: var(--color-error-dark);
    border-bottom: 2px solid var(--color-error);
}

.connection-banner.connection-offline,
.connection-banner.connection-syncing {
    background-color: var(--color-bg-surface);
    color: var(--color-text-secondary);
    border-bottom: 2px solid var(--color-text-muted);
}

.connection-banner-content {
    display: flex;
}

.connection-banner-icon {
    animation: connection-pulse 1.5s ease-in-out infinite;
}

.connection-banner.connection-disconnected .connection-banner-icon,
.connection-banner.connection-offline .connection-banner-icon {
    animation: none;
}

.connection-banner-message {
    flex: 1;
}

.connection-banner-retry {
    padding: var(--pad-sm) var(--pad-md);
    background-color: var(--color-error);
    color: var(--color-white);
}

.connection-banner-retry:hover {
    background-color: var(--color-error-dark);
}

@keyframes connection-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@media (prefers-reduced-motion: reduce) {
    .connection-indicator-dot,
    .connection-banner-icon {
        animation: none;
    }
}

.LinearScheduleView {
    width: 100%;
    padding: 0 var(--pad-lg) var(--pad-lg);
}

.LinearDay {
    margin-bottom: calc(var(--pad-lg) + var(--pad-sm));
}

.LinearDayHeader {
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-bold);
    padding: var(--pad-md) var(--pad-lg);
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 0;
    position: sticky;
    top: 0;
    background-color: var(--color-bg-page);
    z-index: 20;
}

.LinearTimeSlot {
    margin-bottom: var(--pad-lg);
}

.LinearTimeSlot--lightning {
    margin-top: var(--pad-sm);
}

.LinearTimeHeader {
    color: var(--color-text-secondary);
    padding: var(--pad-sm) var(--pad-md);
    background-color: var(--color-bg-surface);
    border-radius: var(--radius-sm);
    margin-bottom: var(--pad-md);
    position: sticky;
    top: 52px;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.LinearTimeHeader--lightning {
    background-color: var(--color-warning-light);
    color: var(--color-warning-dark);
}

.LightningTalk-night--schedule {
    margin-top: var(--pad-sm);
}

.LinearRoomSlot {
    margin-bottom: var(--pad-md);
    padding-left: var(--pad-md);
    border-left: 3px solid var(--color-border-strong);
}

.LinearRoomName {
    font-size: var(--font-size-meta);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--pad-sm);
}

.LinearEmptySlot {
    padding: var(--pad-lg);
    background-color: var(--color-bg-page);
    border: 2px dashed var(--color-border-strong);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    font-style: italic;
    display: flex;
    transition: all 0.2s ease;
}

.LinearEmptySlot:hover {
    background-color: var(--color-bg-surface);
    border-color: var(--color-interactive);
    color: var(--color-interactive);
}

.LinearEmptySlot svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.SwipeableCardContainer {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    touch-action: pan-y; 
}

.SwipeableCardContent {
    position: relative;
    z-index: 2;
    user-select: none;
    cursor: grab;
}

.SwipeableCardContent:active {
    cursor: grabbing;
}

.SwipeableCardContent--animating {
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.SwipeReveal {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
    display: flex;
    pointer-events: none;
    z-index: 1;
    transition: opacity 0.1s ease;
}

.SwipeReveal--left {
    left: 0;
    background: linear-gradient(90deg, var(--color-border) 0%, var(--color-bg-surface) 100%);
    justify-content: flex-end;
    padding-right: calc(var(--pad-lg) + var(--pad-xs));
}

.SwipeReveal--right {
    right: 0;
    background: linear-gradient(270deg, var(--color-success-light) 0%, var(--color-success-light) 100%);
    justify-content: flex-start;
    padding-left: calc(var(--pad-lg) + var(--pad-xs));
}

.SwipeRevealIcon {
    font-size: var(--font-size-hero);
    opacity: 0.9;
    transition: transform 0.15s ease;
}

.SwipeReveal--left .SwipeRevealIcon {
    color: var(--color-text-muted);
}

.SwipeReveal--right .SwipeRevealIcon {
    color: var(--color-success-muted);
}

.SwipeThresholdIndicator {
    position: absolute;
    top: 8px;
    bottom: 8px;
    width: 3px;
    border-radius: 2px;
    pointer-events: none;
    z-index: 3;
    transition: opacity 0.1s ease;
}

.SwipeThresholdIndicator--left {
    left: 35%;
    background-color: var(--color-border-strong);
}

.SwipeThresholdIndicator--right {
    right: 35%;
    background-color: var(--color-success);
}

.SwipeableCardContainer[data-past-threshold="true"] .SwipeableCardContent {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.SwipeableCardContainer * {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.SwipeableCardContainer .MainActive,
.SwipeableCardContainer .FacilitatorName,
.SwipeableCardContainer .RoomSlot {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
    pointer-events: none; 
}

.VoteIndicator {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 32px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    border-radius: 4px 0 0 4px;
}

.VoteIndicator--visible {
    opacity: 1;
}

.VoteIndicator--interested {
    background-color: rgba(56, 161, 105, 0.15);
    color: var(--color-success-muted);
}

.VoteIndicator--notinterested {
    background-color: rgba(113, 128, 150, 0.15);
    color: var(--color-text-muted);
}

.VoteIndicator-icon {
}

.VoteIndicator-count {
    font-size: var(--font-size-caption);
}

.VoteCount--hidden {
    opacity: 0.45;
}

.TopicCard {
    position: relative;
    padding-left: calc(var(--pad-lg) * 2 + var(--pad-xs)) !important;
    padding-right: var(--pad-md) !important;
}

.SwipeableCardContent .TopicCard {
    padding-left: calc(var(--pad-lg) * 2 + var(--pad-xs)) !important;
    padding-right: var(--pad-md) !important;
}

@keyframes vote-poof {
    0% {
        transform: scale(1);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    15% {
        transform: scale(1.03);
    }
    30% {
        transform: scale(0.98);
        box-shadow: 0 4px 20px rgba(74, 144, 217, 0.3);
    }
    50% {
        transform: scale(1.02);
    }
    70% {
        transform: scale(0.995);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
}

@keyframes vote-particles {
    0% {
        opacity: 1;
        transform: scale(0.5);
    }
    100% {
        opacity: 0;
        transform: scale(2);
    }
}

.TopicCard.vote-celebrating {
    animation: vote-poof 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 10;
}

.not-animating-anymore {
    transition: none;
}

.vote-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 100;
}

.vote-particle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    animation: particle-fly 0.5s ease-out forwards;
}

@keyframes particle-fly {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0;
        transform: var(--particle-end) scale(0);
    }
}

.vote-particle:nth-child(1) { --particle-end: translate(-30px, -30px); background: var(--color-warning); }
.vote-particle:nth-child(2) { --particle-end: translate(30px, -30px); background: #10b981; }
.vote-particle:nth-child(3) { --particle-end: translate(-35px, 0px); background: #3b82f6; }
.vote-particle:nth-child(4) { --particle-end: translate(35px, 0px); background: var(--color-error); }
.vote-particle:nth-child(5) { --particle-end: translate(-25px, 25px); background: #8b5cf6; }
.vote-particle:nth-child(6) { --particle-end: translate(25px, 25px); background: #ec4899; }

.TopicCard.vote-celebrating--interested .vote-particle:nth-child(1) { background: #f87171; }
.TopicCard.vote-celebrating--interested .vote-particle:nth-child(2) { background: #fb923c; }
.TopicCard.vote-celebrating--interested .vote-particle:nth-child(3) { background: #fbbf24; }
.TopicCard.vote-celebrating--interested .vote-particle:nth-child(4) { background: #f87171; }
.TopicCard.vote-celebrating--interested .vote-particle:nth-child(5) { background: #fb923c; }
.TopicCard.vote-celebrating--interested .vote-particle:nth-child(6) { background: #fbbf24; }

.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(1) { background: #94a3b8; }
.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(2) { background: var(--color-text-subtle); }
.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(3) { background: #475569; }
.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(4) { background: #94a3b8; }
.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(5) { background: var(--color-text-subtle); }
.TopicCard.vote-celebrating--notinterested .vote-particle:nth-child(6) { background: #475569; }

@media (prefers-reduced-motion: reduce) {
    .TopicCard.vote-celebrating {
        animation: none;
    }
    .vote-particle {
        animation: none;
        display: none;
    }
}

.sound-toggle {
    display: inline-flex;
    width: 24px;
    height: 24px;
    padding: var(--pad-0);
    border: none;
    background: transparent;
    opacity: 0.7;
    transition: opacity 0.2s ease, transform 0.1s ease;
    border-radius: var(--radius-sm);
}

.sound-toggle:hover {
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.05);
}

.sound-toggle:active {
    transform: scale(0.9);
}

.sound-toggle--muted {
    opacity: 0.4;
}

.sound-toggle--muted:hover {
    opacity: 0.7;
}

.SwipeHintWiggle {
    animation: swipeHintWiggle 4s ease-in-out infinite;
}

@keyframes swipeHintWiggle {
    
    0% {
        transform: translateX(0);
    }
    2.5% {
        transform: translateX(-8px);
    }
    5% {
        transform: translateX(6px);
    }
    7.5% {
        transform: translateX(-4px);
    }
    10% {
        transform: translateX(3px);
    }
    12.5% {
        transform: translateX(-2px);
    }
    15% {
        transform: translateX(0);
    }
    
    100% {
        transform: translateX(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .SwipeHintWiggle {
        animation: none;
    }
}

.emptySlotWithActiveDiscussion {
    display: inline-flex;
    opacity: 0.8;
    transition: opacity 0.15s ease;
}

.emptySlotWithActiveDiscussion:hover {
    opacity: 1;
}

.HackathonProjects {
}

:is(.LightningTalks, .HackathonProjects) {
    width: 100%;
    padding: 0 var(--pad-md) calc(var(--pad-lg) * 4) var(--pad-md);
}

.HackathonProjects-sectionTitle {
    margin: 0 0 var(--pad-sm) 0;
}

.HackathonProjects-subtitle {
    color: var(--color-text-subtle);
    margin: 0;
}

.HackathonProjects-noProject {
    background: linear-gradient(135deg, var(--color-bg-surface) 0%, var(--color-bg-page) 100%);
    border: 1px solid var(--color-border-section);
    border-radius: var(--radius-md);
    padding: var(--pad-lg);
}

.HackathonProjects-myProject {
    border: 1px solid var(--color-success);
    border-radius: var(--radius-md);
    padding: var(--pad-md);
}

.HackathonProjects-create {
    margin: var(--pad-sm) 0;
}

.HackathonProjects-createButton {
    width: 100%;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.HackathonProjects-createButton:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.HackathonProjects-createForm {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--pad-lg);
    border-radius: var(--radius-md);
}

.HackathonProjects-input {
    width: 100%; 
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.95);
}

.HackathonProjects-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.HackathonProjects-createFormButtons {
    display: flex;
}

.HackathonProjects-submitButton,
.HackathonProjects-cancelButton {
    flex: 1;
    font-size: var(--font-size-lg);
    transition: opacity 0.2s ease;
}

.HackathonProjects-submitButton {
    background: var(--color-white);
    color: var(--color-primary);
}

.HackathonProjects-cancelButton {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.HackathonProjects-submitButton:hover,
.HackathonProjects-cancelButton:hover {
    opacity: 0.9;
}

.HackathonProjects-list {
    padding: var(--pad-md);
}

.HackathonProjects-empty {
    color: var(--color-text-subtle);
    padding: var(--pad-lg);
}

.HackathonProjectCard--interested {
    --entity-card-bg: var(--color-success-light);
    --entity-card-border-color: var(--color-success);
}

.HackathonProjectCard--large {
    --entity-card-border-color: var(--color-warning);
}

.HackathonProjectCard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.HackathonProjectCard-title {
    margin: 0;
    flex: 1;
    word-wrap: break-word;
}

.HackathonProjectCard-members {
    display: flex;
}

.HackathonProjectCard-avatars {
    display: flex;
}

.HackathonProjectCard-avatar {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-white);
    margin-left: calc(-1 * var(--pad-sm));
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.HackathonProjectCard-avatar:first-child {
    margin-left: 0;
}

.HackathonProjectCard-moreMembers {
    color: var(--color-text-subtle);
    margin-left: var(--pad-xs);
}

.HackathonProjectCard-memberCount {
    color: var(--color-text-subtle);
}

.HackathonProjectCard-largeWarning {
    color: var(--color-warning-dark);
    background: var(--color-warning-light);
    padding: var(--pad-sm) var(--pad-md);
    border-radius: var(--radius-md);
}

.HackathonProjectCard-slackLink {
    color: var(--color-primary);
    text-decoration: none;
}

.HackathonProjectCard-slackLink:hover {
    text-decoration: underline;
}

.HackathonProjectCard-actions {
    margin-top: var(--pad-xs);
}

.HackathonProjectCard-joinButton,
.HackathonProjectCard-leaveButton {
    flex: 1;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.HackathonProjectCard-joinButton {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-muted) 100%);
    color: var(--color-white);
}

.HackathonProjectCard-joinButton:hover {
    transform: translateY(-1px);
    opacity: 0.95;
}

.HackathonProjectCard-leaveButton {
    background: var(--color-bg-surface);
    color: var(--color-text-subtle);
    border-color: var(--color-border);
}

.HackathonProjectCard-leaveButton:hover {
    background: var(--color-border);
}

.ConfirmationModal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    z-index: 1002;
    padding: var(--pad-lg);
}

.ConfirmationModal {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--pad-lg);
    width: 100%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.ConfirmationModal-title {
    margin: 0 0 var(--pad-md) 0;
    font-size: var(--font-size-2xl);
}

.ConfirmationModal-message {
    margin: 0 0 var(--pad-lg) 0;
    color: var(--color-text-subtle);
}

.ConfirmationModal-buttons {
    display: flex;
}

.ConfirmationModal-button {
    flex: 1;
    font-size: var(--font-size-lg);
    transition: opacity 0.2s ease;
}

.ConfirmationModal-button--cancel {
    background: var(--color-bg-surface);
    color: var(--color-text-subtle);
    border-color: var(--color-border);
}

.ConfirmationModal-button--confirm {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
}

.ConfirmationModal-button:hover {
    opacity: 0.9;
}

.AdminControls-button--hackathon-active {
    background: linear-gradient(135deg, var(--color-warning) 0%, var(--color-warning-dark) 100%) !important;
    color: var(--color-white) !important;
    border-color: var(--color-warning-dark) !important;
}

.ReplayView {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100dvh;
    background: var(--color-bg-dark);
    overflow: hidden;
    z-index: 100;
}

.ReplayView-progress {
    position: absolute;
    top: 10px;
    left: 10px;
    color: var(--color-text-muted);
    font-family: monospace;
    z-index: 101;
    background: rgba(15, 23, 42, 0.8);
    padding: var(--pad-sm) var(--pad-md);
    border-radius: var(--radius-md);
}

.ReplayView-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-error);
    font-size: var(--font-size-2xl);
    padding: var(--pad-lg);
    background: rgba(15, 23, 42, 0.9);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-error);
}

.ReplayView-grid {
    position: relative;
    width: 100%;
    height: 100%;
    padding-bottom: env(safe-area-inset-bottom, 0px);
}

.ReplayView-avatar {
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.ReplayView-avatar img {
    display: block;
    border-radius: var(--radius-sm);
}

.ActivitiesView-divider {
  margin-top: 1.25rem;
}

.LinearTimeSlot--activity .HackathonProjectCard {
  width: 100%;
}