:root {
        --bg: #0b1020;
    --bg-soft: #151a2b;
    --bg-softer: #1c2236;
    --accent: #ffd54a;
        --accent-soft: rgba(255, 213, 74, 0.1);
    --accent-strong: #ffb300;
        --text-main: #ffffff;
    --text-soft: #aeb4d5;
    --border-subtle: rgba(255, 255, 255, 0.05);
    --danger: #ff6b6b;
    --radius-lg: 18px;
    --radius-md: 12px;
    --radius-pill: 999px;
    --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.35);
    --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
}

body.light {
    --bg: #f4f5fb;
    --bg-soft: #ffffff;
    --bg-softer: #edf0ff;
    --text-main: #111322;
    --text-soft: #5f6380;
    --border-subtle: rgba(0, 0, 0, 0.05);
    --shadow-soft: 0 12px 26px rgba(15, 23, 42, 0.12);
    --shadow-card: 0 8px 18px rgba(15, 23, 42, 0.12);
}

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

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
    background-color: var(--bg);
    color: var(--text-main);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.page {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: 100vh;
}


.sidebar {
    background: radial-gradient(120% 120% at 0% 0%, #262a4b 0%, #050816 55%);
    border-right: 1px solid var(--border-subtle);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-dot {
    width: 18px;
    height: 18px;
    border-radius: 40%;
    background: radial-gradient(circle at 30% 30%, #fff4c1, #ffb300 40%, #ff6b00);
    box-shadow: 0 0 16px rgba(255, 202, 40, 0.85);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 16px rgba(255, 202, 40, 0.85);
    }
    50% {
        box-shadow: 0 0 24px rgba(255, 202, 40, 1);
    }
}

.nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-link {
    all: unset;
    padding: 10px 12px;
    border-radius: 999px;
    font-size: 0.92rem;
    color: var(--text-soft);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.18s ease, color 0.18s ease, transform 0.1s ease;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, rgba(255, 213, 74, 0.15), transparent);
    transition: width 0.3s ease;
}

.nav-link:hover::before {
    width: 100%;
}

.nav-link::after {
    content: "›";
    font-size: 0.8rem;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.04);
    transform: translateX(4px);
}

.nav-link.active {
    color: #111322;
    background: linear-gradient(120deg, #ffd54a, #ffb300);
    box-shadow: 0 0 0 1px rgba(255, 243, 191, 0.9), 0 12px 22px rgba(0, 0, 0, 0.45);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(-10px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.nav-link.active::after {
    opacity: 1;
    transform: translateX(0);
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid var(--border-subtle);
    font-size: 0.8rem;
    color: var(--text-soft);
}


.main {
    padding: 20px 26px 32px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}


.topbar {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 4px;
}

.search-wrapper {
    flex: 1;
}

#searchInput {
    width: 100%;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    padding: 10px 14px;
    background-color: rgba(10, 12, 25, 0.65);
    color: var(--text-main);
    font-size: 0.92rem;
    outline: none;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: all 0.3s ease;
}

body.light #searchInput {
    background-color: #ffffff;
}

#searchInput::placeholder {
    color: var(--text-soft);
}

#searchInput:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 213, 74, 0.2);
    transform: translateY(-1px);
}

.icon-btn {
    border-radius: 999px;
    padding: 8px 10px;
    border: 1px solid var(--border-subtle);
    background: rgba(12, 16, 35, 0.8);
    color: var(--text-main);
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.icon-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 213, 74, 0.3);
}

.icon-btn:active {
    transform: scale(0.95);
}


.filter-panel {
    background: linear-gradient(145deg, var(--bg-soft), var(--bg-softer));
    border-radius: var(--radius-lg);
    padding: 16px 18px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-card);
    display: none;
    gap: 12px;
    flex-direction: column;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.filter-panel.visible {
    display: flex;
}

.filter-panel h3 {
    margin: 0 0 8px;
    font-size: 1rem;
}

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

.filter-section label {
    font-size: 0.85rem;
    color: var(--text-soft);
    font-weight: 500;
}

.filter-section select {
    padding: 8px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background-color: var(--bg-softer);
    color: var(--text-main);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.filter-section select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(255, 213, 74, 0.2);
}

.clear-filters-btn {
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--accent-strong);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.clear-filters-btn:hover {
    background: var(--accent-soft);
    transform: translateY(-1px);
}

.stat-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.stat-card {
    background: radial-gradient(180% 180% at 10% -20%, #31375f 0%, #101428 60%);
    border-radius: var(--radius-lg);
    padding: 12px 14px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
    from {
        opacity: 0;
        transform: translateY(20px);
    }
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
}

body.light .stat-card {
    background: #ffffff;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-soft);
    margin: 0 0 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}


.section {
    display: none;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.section.visible {
    display: block;
}


.intro-section {
    margin: 4px 0 10px;
}

.intro-section h2 {
    font-size: 1.8rem;
    margin-bottom: 4px;
    background: linear-gradient(135deg, var(--text-main), var(--text-soft));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.intro-text {
    font-size: 0.94rem;
    color: var(--text-soft);
}


.event-list,
.announcements-list,
.sports-grid,
.clubs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px;
}


.event-card,
.announcement-card,
.sport-card,
.club-card {
    background: linear-gradient(145deg, var(--bg-soft), var(--bg-softer));
    border-radius: var(--radius-md);
    padding: 14px 16px;
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.86rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.event-card::before,
.announcement-card::before,
.sport-card::before,
.club-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 213, 74, 0.1), transparent);
    transition: left 0.5s ease;
}

.event-card:hover::before,
.announcement-card:hover::before,
.sport-card:hover::before,
.club-card:hover::before {
    left: 100%;
}

.event-card h3,
.announcement-card h3,
.sport-card h3,
.club-card h3 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.event-card p,
.announcement-card p,
.sport-card p,
.club-card p {
    margin: 0 0 2px;
    color: var(--text-soft);
    font-size: 0.88rem;
}

.desc {
    color: var(--text-main);
    opacity: 0.9;
}

.event-card:hover,
.announcement-card:hover,
.sport-card:hover,
.club-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
    border-color: var(--accent);
}

body.light .event-card:hover,
body.light .announcement-card:hover,
body.light .sport-card:hover,
body.light .club-card:hover {
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.25);
}


.announcement-card {
    border-left: 3px solid var(--accent-strong);
}


.club-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6px;
}

.club-header h3 {
    margin: 0;
    font-size: 1.05rem;
}

.club-badge {
    font-size: 0.65rem;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.club-badge.stem {
    background: rgba(99, 102, 241, 0.15);
    color: #818cf8;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.club-badge.academic {
    background: rgba(236, 72, 153, 0.15);
    color: #f472b6;
    border: 1px solid rgba(236, 72, 153, 0.3);
}

.club-badge.service {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.club-badge.arts {
    background: rgba(251, 146, 60, 0.15);
    color: #fb923c;
    border: 1px solid rgba(251, 146, 60, 0.3);
}

.club-meeting,
.club-location {
    font-size: 0.85rem;
    color: var(--text-soft);
    margin: 2px 0;
}

.club-footer {
    margin-top: 6px;
    padding-top: 8px;
    border-top: 1px solid var(--border-subtle);
}

.member-count {
    font-size: 0.8rem;
    color: var(--text-soft);
}



.my-board {
    margin: 12px 0 10px;
    padding: 16px 18px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: rgba(15, 23, 42, 0.6);
    animation: fadeIn 0.5s ease;
}

body.light .my-board {
    background: #ffffff;
}

.my-board h2 {
    margin: 0 0 8px;
    font-size: 1.3rem;
}

.my-board-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-top: 12px;
}

.my-board-column h3 {
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--accent-strong);
}

.my-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-soft);
}

.my-list-item {
    padding: 8px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.16);
    transition: all 0.2s ease;
    animation: slideInLeft 0.3s ease;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.my-list-item:hover {
    background: rgba(255, 213, 74, 0.1);
    border-color: var(--accent);
    transform: translateX(4px);
}

body.light .my-list-item {
    background: #f4f5ff;
}


.event-card.selected,
.club-card.selected,
.sport-card.selected {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    background: linear-gradient(145deg, rgba(255, 213, 74, 0.1), rgba(255, 179, 0, 0.05));
}


@media (max-width: 880px) {
    .page {
        grid-template-columns: 1fr;
    }
    .sidebar {
        flex-direction: row;
        align-items: center;
        overflow-x: auto;
        padding: 12px 14px;
        gap: 12px;
        height: auto;
        position: relative;
    }
    .logo {
        white-space: nowrap;
    }
    .nav {
        flex-direction: row;
        flex: 1;
    }
    .sidebar-footer {
        display: none;
    }
    .main {
        padding: 14px 14px 24px;
    }
}

@media (max-width: 600px) {
    .stat-row {
        grid-template-columns: 1fr;
    }
    
    .event-list,
    .announcements-list,
    .sports-grid,
    .clubs-grid {
        grid-template-columns: 1fr;
    }
    
    .my-board-columns {
        grid-template-columns: 1fr;
    }
}
.search-results {
    font-size: 0.85rem;
    color: var(--text-soft);
    margin: 0;
    padding: 8px 12px;
    background: var(--bg-softer);
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    text-align: center;
}

.filter-results {
    font-size: 0.85rem;
    color: var(--accent-strong);
    margin-top: 8px;
    text-align: center;
}
/*added styles here dunno if better