/* Always orange CGPA navbar link */
.nav-link.cgpa-orange {
    color: #FF6F00 !important;
    font-weight: 700;
    background: none;
    border: none;
    box-shadow: none;
    padding: 8px 12px;
    border-radius: 10px;
    position: relative;
    transition: background 0.2s, color 0.2s;
}
/* Match other nav-link hover/focus styles */
.nav-link.cgpa-orange:hover,
.nav-link.cgpa-orange:focus {
    background: rgba(255, 111, 0, 0.08);
    color: #FF6F00 !important;
}
.nav-link.cgpa-orange::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: #FF6F00;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.nav-link.cgpa-orange:hover::after,
.nav-link.cgpa-orange:focus::after {
    transform: scaleX(1);
}
.search-reset.btn {
    margin-left: 8px;
    padding: 8px 18px;
    border-radius: 10px;
    background: var(--card);
    color: var(--accent);
    border: 1px solid var(--accent);
    font-weight: 500;
    font-size: 15px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    box-shadow: none;
}
 .search-reset.btn:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent-600);
}
/* ===== FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ===== CSS VARIABLES ===== */
/* Global color scheme and design tokens for consistent theming across all pages */
:root {
    /* Light Theme (Default) */
    --bg: #FFFFFF;              /* Clean white background */
    --accent: #FF6F00;          /* Primary orange accent color (UIU brand) */
    --accent-600: #e46300;      /* Darker orange for hover states */
    --text: #2D3436;            /* Rich dark gray for better contrast */
    --muted: #6C7A89;           /* Refined secondary text color */
    --card: #FFFFFF;            /* Pure white for cards */
    --surface: #F8F9FA;         /* Subtle gray surface for depth */
    --border: #E9ECEF;          /* Refined border color for better definition */
    --shadow: 0 6px 18px rgba(0,0,0,0.04); /* Lighter shadow for modern feel */
    --input-bg: #FFFFFF;        /* Pure white for input clarity */
    --topbar-bg: rgba(248,249,250,0.95); /* Clean, modern topbar */
    --focus-ring: 0 0 0 3px rgba(255, 111, 0, 0.12);
    --danger: #ff4757;
    --danger-bg: #ff47570a;
    --danger-border: #ff4757;
}

/* Dark Theme */
[data-theme="dark"] {
    --bg: #121212;              /* Clean dark background */
    --accent: #FF6F00;          /* Keeping the UIU orange accent */
    --accent-600: #FFB366;      /* Softer orange for better contrast on dark */
    --text: #F5F5F5;            /* Pure white text for maximum readability */
    --muted: #BDBDBD;           /* Lighter muted text for better visibility */
    --card: #1A1A1A;            /* Subtle elevation */
    --surface: #242424;         /* Darker surface for depth */
    --border: #333333;          /* More visible borders for better structure */
    --shadow: 0 8px 32px rgba(0,0,0,0.35); /* Rich shadows for depth */
    --input-bg: #212121;        /* Clear input fields */
    --topbar-bg: rgba(10,10,10,0.98); /* Matching new background */
    --focus-ring: 0 0 0 3px rgba(255, 111, 0, 0.40);  /* Enhanced focus state */
    --danger: #FF4444;          /* Vibrant danger for important alerts */
    --danger-bg: rgba(255,68,68,0.15); /* Refined danger background */
    --danger-border: #FF4444;   /* Matching danger border */
}

/* ===== EVENT LISTINGS ===== */
.event-title {
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.event-meta {
    color: var(--muted);
    font-size: 14px;
}
* { box-sizing: border-box; }  /* Ensures padding/borders don't affect element width */
html, body { height: 100%; }   /* Full height for proper layout */

/* Theme transition effects */
html {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Transition for all theme-related properties */
*, *::before, *::after {
    transition: background-color 0.3s ease,
                color 0.3s ease,
                border-color 0.3s ease,
                box-shadow 0.3s ease;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    padding-top: 66px;  /* Height of fixed navbar to prevent content overlap */
}

/* Add background wrapper as first child of body */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
    background: var(--bg);
}

.background-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    background: 
        linear-gradient(120deg, rgba(255, 111, 0, 0.08) 0%, transparent 50%),
        linear-gradient(300deg, rgba(255, 143, 64, 0.08) 25%, transparent 70%),
        linear-gradient(45deg, rgba(255, 111, 0, 0.05) 0%, transparent 40%),
        linear-gradient(225deg, rgba(255, 143, 64, 0.05) 25%, transparent 60%);
}

/* Animated background circles */
.background-wrapper::before,
.background-wrapper::after {
    content: '';
    position: absolute;
    background: radial-gradient(circle at center, rgba(255, 111, 0, 0.05), transparent 70%);
    border-radius: 50%;
    transform-origin: center;
}

.background-wrapper::before {
    width: 80vmax;
    height: 80vmax;
    top: -20vmax;
    right: -20vmax;
    animation: float 30s infinite ease-in-out;
    opacity: 0.8;
}

.background-wrapper::after {
    width: 60vmax;
    height: 60vmax;
    bottom: -10vmax;
    left: -10vmax;
    animation: float 25s infinite ease-in-out reverse;
    opacity: 0.6;
}

/* Dark theme adjustments for background */
[data-theme="dark"] .background-wrapper {
    background: 
        linear-gradient(120deg, rgba(255, 111, 0, 0.05) 0%, transparent 50%),
        linear-gradient(300deg, rgba(255, 143, 64, 0.05) 25%, transparent 70%),
        linear-gradient(45deg, rgba(255, 111, 0, 0.03) 0%, transparent 40%),
        linear-gradient(225deg, rgba(255, 143, 64, 0.03) 25%, transparent 60%);
}

[data-theme="dark"] .background-wrapper::before,
[data-theme="dark"] .background-wrapper::after {
    background: radial-gradient(circle at center, rgba(255, 111, 0, 0.03), transparent 70%);
}

/* Background wrapper to contain decorative elements */
.background-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
    background: 
        linear-gradient(120deg, rgba(255, 111, 0, 0.05) 0%, transparent 40%),
        linear-gradient(300deg, rgba(255, 143, 64, 0.05) 25%, transparent 60%),
        radial-gradient(circle at top right, rgba(255, 111, 0, 0.08), transparent 70%);
}

/* Decorative elements for light theme */
[data-theme="light"] .background-wrapper::before {
    content: '';
    position: absolute;
    width: 1000px;
    height: 1000px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 111, 0, 0.03), rgba(255, 143, 64, 0.03));
    top: -400px;
    right: -400px;
    animation: float 20s ease-in-out infinite;
}

[data-theme="light"] .background-wrapper::after {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 143, 64, 0.03), rgba(255, 111, 0, 0.03));
    bottom: -300px;
    left: -300px;
    animation: float 25s ease-in-out infinite reverse;
}

/* Decorative elements for dark theme */
[data-theme="dark"] .background-wrapper::before {
    content: '';
    position: absolute;
    width: 1000px;
    height: 1000px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(255, 111, 0, 0.03) 0%, transparent 70%);
    top: -400px;
    right: -400px;
    animation: float 20s ease-in-out infinite;
}

[data-theme="dark"] .background-wrapper::after {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(255, 143, 64, 0.03) 0%, transparent 70%);
    bottom: -300px;
    left: -300px;
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(2%, -2%) rotate(3deg) scale(1.02);
    }
    50% {
        transform: translate(-1%, 2%) rotate(-2deg) scale(0.98);
    }
    75% {
        transform: translate(-2%, -1%) rotate(1deg) scale(1.01);
    }
}

/* ===== TOP NAVIGATION BAR ===== */
/* Fixed header that always stays at top when scrolling, with glassmorphism effect */
.topbar {
    position: fixed;            /* Always stays at top when scrolling */
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;              /* Above all other content */
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 20px;
    background: var(--topbar-bg);  /* Theme-aware background */
    backdrop-filter: saturate(180%) blur(10px);  /* Glassmorphism blur effect */
    border-bottom: 1px solid var(--border);
}

/* Theme Toggle Button */
.theme-toggle {
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--card);
    color: var(--text);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    user-select: none;
}

.theme-toggle:hover {
    background: var(--surface);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    transition: transform 0.5s ease;
}

.theme-toggle:hover svg {
    transform: rotate(15deg);
}

[data-theme="dark"] .theme-toggle:hover svg {
    transform: rotate(-15deg);
}

.theme-text {
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.theme-toggle:hover .theme-text {
    opacity: 0.8;
}
/* ===== BRAND/LOGO SECTION ===== */
.brand { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
    cursor: pointer;
    text-decoration: none;
}
.brand-logo { 
    width: 42px; 
    height: 42px; 
    object-fit: contain;  /* Maintains aspect ratio */
    transition: transform 0.2s ease;
}
.brand:hover .brand-logo {
    transform: scale(1.05);
}
.brand-name { 
    font-weight: 500; 
    font-size: 18px;
    color: var(--muted);
    transition: opacity 0.2s ease;
    display: flex;
    align-items: center;
}
@media (max-width: 640px) {
    .brand-logo {
        width: 38px;
        height: 38px;
    }
    .brand-name {
        font-size: 16px;
    }
}

/* Brand text split styling: "Perahin" + "UIU" badge */
.brand-name {
    font-family: 'Inter', 'Poppins', system-ui, -apple-system, sans-serif;
    letter-spacing: -0.02em;
}

.brand-name .brand-text {
    color: var(--text);
    font-weight: 600;
}

.brand-name .brand-uiu {
    color: var(--accent);
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* ===== NAVIGATION MENU ===== */
.nav { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}
.nav-link {
    padding: 8px 12px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text);
    transition: background .2s ease, color .2s ease, transform .1s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-link:hover { 
    background: var(--surface);  /* Light gray background on hover */
}
.nav-link.accent,
.nav-link.active { 
    color: var(--accent);        /* Orange color for active/important links */
    font-weight: 600; 
}

.nav-link.active {
    background: rgba(255, 111, 0, 0.08);
}

.nav-link.active::after {
    transform: scaleX(1);
}

/* ===== ICON BUTTONS ===== */
/* Reusable button component for hamburger menu, back button, etc. */
.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; 
    height: 40px;
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: 10px;
    cursor: pointer;
    transition: transform .08s ease, background .2s ease;
}
.icon-btn:active { 
    transform: scale(0.98);  /* Slight press animation */
}
.icon-btn:hover { 
    background: var(--surface); 
}

/* ===== HAMBURGER MENU ===== */
/* Mobile menu toggle button (3 lines) */
.hamburger { 
    display: none;           /* Hidden on desktop */
    flex-direction: column; 
    gap: 4px; 
}
.hamburger span { 
    display: block; 
    width: 20px; 
    height: 2px; 
    background: var(--text); 
}

/* ===== BACK BUTTON ===== */
/* Mobile back button for navigation */
.back-btn { 
    visibility: hidden;      /* Hidden by default, shown on inner pages */
}
.back-chev { 
    font-size: 22px; 
    color: var(--accent);    /* Orange chevron */
    line-height: 1; 
}

/* ===== LAYOUT CONTAINERS ===== */
main {
    flex: 1 0 auto;          /* Take up remaining space, don't shrink */
    width: 100%;             /* Full width */
    position: relative;       /* Create stacking context */
    z-index: 1;              /* Above background */
}

.app, .container { 
    max-width: 1100px;        /* Max width for desktop */
    margin: 20px auto;        /* Centered with top margin */
    padding: 0 20px;          /* Side padding only */
    position: relative;        /* Create stacking context */
}

/* ===== HERO SECTIONS ===== */
/* Two-column layout for dashboard and other pages */
.hero { 
    display: grid; 
    grid-template-columns: 1.2fr .8fr;  /* Left column wider than right */
    gap: 20px; 
}

/* ===== CARD COMPONENT ===== */
/* Reusable card component for content sections */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;      /* Rounded corners */
    box-shadow: var(--shadow); /* Subtle shadow */
    padding: 18px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
}

.card h2 { 
    margin: 0 0 10px; 
    font-size: 18px; 
}
.muted { 
    color: var(--muted);      /* Secondary text color */
}

/* ===== GRID LAYOUTS ===== */
/* Responsive grid system for organizing content */
.grid { 
    display: grid; 
    gap: 16px; 
}
.grid.cols-2 { 
    grid-template-columns: repeat(2, minmax(0, 1fr));  /* 2 equal columns */
}
.grid.cols-3 { 
    grid-template-columns: repeat(3, minmax(0, 1fr));  /* 3 equal columns */
}

/* ===== QUICK LINKS ===== */
/* Dashboard navigation tiles with hover animations */
.quick-links { 
    display: grid; 
    gap: 10px; 
    grid-template-columns: repeat(3, minmax(0, 1fr)); 
}
.quick-link {
    display: flex; 
    align-items: center; 
    justify-content: center;
    padding: 12px; 
    border: 1px solid var(--border); 
    border-radius: 12px;
    text-decoration: none; 
    color: var(--text); 
    background: var(--surface);
    transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.quick-link::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 111, 0, 0.1), rgba(255, 143, 64, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.quick-link:hover::after {
    opacity: 1;
}

.quick-link:hover { 
    transform: translateY(-2px);  /* Lift effect on hover */
    background: var(--card); 
    box-shadow: 0 8px 20px rgba(255, 111, 0, 0.12); 
    border-color: rgba(255, 111, 0, 0.2);
}

/* ===== BUTTON COMPONENTS ===== */
/* Reusable button styles for actions throughout the app */
.btn {
    display: inline-flex; 
    align-items: center; 
    justify-content: center;
    padding: 10px 14px; 
    border: 1px solid var(--border); 
    border-radius: 12px;
    background: var(--card); 
    color: var(--text); 
    cursor: pointer;
    transition: transform .08s ease, background .2s ease;
}
.btn:active { 
    transform: scale(0.99);  /* Press animation */
}
.btn.accent { 
    border-color: transparent; 
    background: var(--accent);  /* Orange background */
    color: #fff; 
}
.btn.accent:hover { 
    background: var(--accent-600);  /* Darker orange on hover */
}

/* ===== LIST COMPONENTS ===== */
/* For displaying lists of items (notifications, courses, etc.) */
.list { 
    display: grid; 
    gap: 12px; 
}
.list-item { 
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    gap: 12px; 
    padding: 12px; 
    border: 1px solid var(--border); 
    border-radius: 12px; 
        background: var(--card); 
}

/* ===== BADGE COMPONENT ===== */
/* Small colored labels for status, counts, categories */
.badge { 
    background: var(--accent); 
    color: #fff; 
    font-size: 12px; 
    padding: 2px 8px; 
    border-radius: 999px;  /* Pill shape */
    white-space: nowrap;   /* Keep e.g., "3 cr" on one line */
    flex-shrink: 0;        /* Prevent shrinking that causes wrapping */
}

/* ===== TABLE COMPONENTS ===== */
/* For CGPA calculator and other tabular data */
.table { 
    width: 100%; 
    border-collapse: collapse; 
}
.table th, .table td { 
    padding: 10px 12px; 
    border-bottom: 1px solid var(--border); 
    text-align: left; 
}
.table thead th { 
    background: var(--surface); 
    font-weight: 600; 
}

/* ===== FORM INPUTS ===== */
/* Input fields for forms and calculators */

.input { 
    width: 100%; 
    padding: 10px 12px; 
    border: 1px solid var(--border); 
    border-radius: 10px; 
    background: var(--input-bg); 
    color: var(--text);
    transition: border-color .2s ease, background-color .2s ease;
}

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

.num-input { 
    width: 100%; 
    max-width: 120px;  /* Constrained width for number inputs */
}

/* Input placeholder color */
.input::placeholder {
    color: var(--muted);
    opacity: 0.7;
}

/* ===== FOOTER ===== */
/* Site footer with copyright and credits */
.footer { 
    border-top: 1px solid var(--border); 
    padding: 18px 20px; 
    text-align: center; 
    color: var(--muted); 
    background: var(--surface);
    margin-top: auto;         /* Push footer to bottom when content is short */
    position: relative;        /* Create stacking context */
    z-index: 100;             /* Keep above background but below floating elements */
    width: 100%;              /* Full width */
    flex-shrink: 0;           /* Prevent footer from shrinking */
}

/* ===== CALENDAR COMPONENT ===== */
/* 7-column grid for monthly calendar view */
.calendar { 
    display: grid; 
    grid-template-columns: repeat(7, 1fr);  /* 7 days per week */
    gap: 8px; 
}
.calendar .day { 
    padding: 10px; 
    border: 1px solid var(--border); 
    border-radius: 8px; 
    text-align: center; 
        background: var(--card); 
}
.calendar .day.event { 
    background: rgba(255,111,0,0.07);      /* Light orange for event days */
    border-color: rgba(255,111,0,0.3); 
}

/* ===== RESPONSIVE BREAKPOINTS ===== */

/* Tablet: 3-column grids become 2-column */
@media (max-width: 1024px) { 
    .grid.cols-3 { 
        grid-template-columns: repeat(2, minmax(0, 1fr)); 
    } 
}

/* Mobile: Navigation becomes hamburger menu, layouts stack vertically */
@media (max-width: 768px) {
    .nav { 
        position: fixed; 
        inset: 60px 16px auto 16px;  /* Positioned below topbar */
        background: var(--card); 
        border: 1px solid var(--accent); /* Accent border for the mobile nav card */
        border-radius: 14px; 
        box-shadow: var(--shadow); 
        padding: 10px; 
        display: none; 
        flex-direction: column; 
    }
    .nav.open { 
        display: flex;  /* Show when hamburger is clicked */
    }
    .hamburger { 
        display: inline-flex;  /* Show hamburger on mobile */
    }
    /* Keep 3 columns for quick links on mobile as requested */
    .quick-links { 
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px; /* slightly tighter spacing */
    }
    .quick-link {
        min-height: 46px;
        padding: 8px;
        font-size: 13px;
    }
    .grid.cols-2, .grid.cols-3 { 
        grid-template-columns: 1fr;  /* Single column on mobile */
    }
    .hero { 
        grid-template-columns: 1fr;  /* Single column hero on mobile */
    }
}

/* Small mobile: Single column for quick links */
@media (max-width: 480px) { 
    /* Maintain the same 3-column layout on very small screens */
    .quick-links { 
        grid-template-columns: repeat(3, minmax(0, 1fr)); 
        gap: 6px;
    }
    .quick-link {
        min-height: 42px;
        padding: 6px;
        font-size: 12px;
    }
}

/* ===== ANIMATIONS ===== */
/* Fade-in animation for page transitions */
.fade-in { 
    animation: fadeIn .25s ease; 
}
@keyframes fadeIn { 
    from { 
        opacity: 0; 
        transform: translateY(4px);  /* Slide up slightly */
    } 
    to { 
        opacity: 1; 
        transform: none; 
    } 
}

/* ===== RESOURCE STYLES ===== */
.resource-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.resource-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
}

.resource-category {
    font-size: 14px;
    color: var(--muted);
}

.resource-actions {
    margin-top: 8px;
    display: flex;
    gap: 8px;
}

/* ===== MESSAGE STYLES ===== */
.message-sender {
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.message-content {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.4;
}

.message-badge {
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 999px;
}

/* ===== UTILITY CLASSES ===== */
/* Helper classes for common styling needs */
.no-underline { 
    text-decoration: none; 
    color: inherit; 
}
.no-underline:hover { 
    text-decoration: none;  /* Remove underline on hover too */
}

/* Margin Utilities */
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mt-5 { margin-top: 20px; }

.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-5 { margin-bottom: 20px; }

/* Padding Utilities */
.p-1 { padding: 4px; }
.p-2 { padding: 8px; }
.p-3 { padding: 12px; }
.p-4 { padding: 16px; }
.p-5 { padding: 20px; }

/* Font Weight Utilities */
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* ===== ADDITIONAL COMPONENT STYLES ===== */

/* Notice Cards */
.notice-card {
    position: relative;
    padding-left: 24px !important;
}

.notice-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 6px;
    background: var(--border);
    border-radius: 3px 0 0 3px;
}

.notice-card.important::before {
    background: var(--accent);
}

.notice-badge {
    margin-left: 8px;
}

/* (duplicate calendar, table, and quick-links rules removed to reduce redundancy) */