:root{
    --dark-blue: #0a1128;
    --oxford-blue: #002147;
    --text-color: #333;
    --nav-color: #222;
    /*linear-gradient(135deg, #0a1128 0%, #002147 100%);*/
    --header-gradient: linear-gradient(135deg, #c3cadd 0%, #86bfff 100%);
    --background-gradient: linear-gradient(135deg, #f5f7fa 0%, #e4efe9 100%);
    --header-color: var(--dark-blue);
    --tool: 1.5rem;
}
html {
  scroll-behavior: smooth;
}

body{
    padding: 0;
    margin: 0;
    background: var(--background-gradient);
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.content{
    background: var(--background-gradient);
}


h1{
    font-size: 2rem;
}
h1 i{
    font-size: 1.5rem;
}
p{
    font-size: 1rem;
}
@media (max-width: 900px){
    h1{
        font-size: 1.7rem;
    }
    h1 i{
        font-size: 1.2rem;
    }
}
@media (max-width: 576px){
    h1{
        font-size: 1.5rem;
    }
    h1 i{
        font-size: 1.2rem;
    }
}
header{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    background-color: #ffffff;
    margin: 0;
    padding: 10px 10px;
    border-bottom-right-radius: 15px;
    box-shadow: 0px 0.1px 2px #333;
    z-index: 1000;
}
header img{
    width: 30px;
    height: 30px;
}
header .logo-div{
    left: 0;
    display: flex;
    align-items: center;
    gap: 5px;
}
header .logo-div a{
    color: var(--oxford-blue);
    font-weight: bold;
    white-space: nowrap;
}
header .header-nav{
    flex: 1;
    display: flex;
    text-align: center;
    white-space: nowrap;
}
header .header-nav a{
    background-color: #dddddd00;
    padding: 5px 10px;
    border-radius: 5px;
}
header .header-end{
    right: 0;
    margin-right: 20px;
    white-space: nowrap;
}

.dropdown-container {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    background-color: #ffffff00;
    color: var(--nav-color);
    padding: 12px 10px;
    font-size: 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
}
.dropdown-toggle:hover{
    background: linear-gradient(135deg, #6a11cb33 0%, #2575fc33 100%);
}

.dropdown-toggle i:last-child {
    transition: transform 0.2s;
}

/* Rotate arrow on hover */
.dropdown-container:hover .dropdown-toggle i:last-child {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    left: 0;
    background-color: white;
    min-width: 220px;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    display: none;
    flex-direction: column;
    z-index: 1000;
    animation: fadeIn 0.2s ease-in-out;
    padding-right: 50px;
}

/* Show dropdown when hovering container */
.dropdown-container:hover .dropdown-menu {
    display: flex;
}

.dropdown-item {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #333;
    text-decoration:none;
    border-bottom: 1px solid #eee;
    transition: background-color 0.2s;
    white-space: nowrap;
    overflow: hidden;        /* optional: hides overflowed text */
    text-overflow: ellipsis; /* optional: adds "..." at the end if text overflows */
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background-color: #f0f8ff;
    cursor: pointer;
}

.dropdown-item i {
    color: #004080;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.content{
    margin-top: 0px; 
    width: 100%; 
    padding-top: 20px;
    background: linear-gradient(135deg, #6a11cb33 0%, #2575fc33 100%);
    min-height: 1000px;
    display: flex;
    justify-content: start;
    align-items: center;
    flex-direction: column;
    color: #333;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

@media(max-width:860px){
    .header-nav{
        display: none;
    }
    .header-end a{
        display: none;
    }
}



                /* Menu Button */
                .menu-button {
                    display: none;
                    flex-direction: column;
                    justify-content: center;
                    gap: 4px;
                    width: 30px;
                    height: 30px;
                    background: #f5f5f5;
                    border: none;
                    border-radius: 6px;
                    cursor: pointer;
                    padding: 8px;
                }
                .menu-button:hover{
                    border-radius: 10px;
                }
                
                .menu-button span {
                    height: 13px;
                    width: 100%;
                    background: #0a1128;
                    border-radius: 2px;
                    transition: all 0.3s;
                }
                @media(max-width:860px){
                    .header-nav{
                        display: none;
                    }
                    .menu-button{
                        display: inline-block;
                    }
                    .header-end {
                        display: flex;
                    }
                }
            
        
        


/* Right Navigation Sidebar */
        .sidebar-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1000;
            display: none;
        }
        
        .sidebar {
            position: fixed;
            top: 0;
            right: -400px;
            width: 300px;
            height: 100vh;
            background: white;
            z-index: 1001;
            padding: 20px;
            overflow-y: auto;
            transition: right 0.3s ease;
            box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        }
        
        .sidebar.open {
            right: 0;
        }
        
        .sidebar-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 1px solid #eee;
        }
        
        .sidebar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .sidebar-logo img {
            width: 40px;
            height: 40px;
            object-fit: contain;
        }
        
        .close-sidebar {
            background: #f5f5f5;
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 20px;
        }
        
        .sidebar-nav {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        
        .sidebar-dropdown {
            margin-bottom: 15px;
        }
        
        .sidebar-dropdown-toggle {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 15px;
            background: #f9f9f9;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 500;
            text-align: left;
        }
        
        .sidebar-dropdown-menu {
            padding: 10px 0;
            display: none;
        }
        
        .sidebar-dropdown-menu.open {
            display: block;
        }
        
        .sidebar-dropdown-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 15px;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .sidebar-dropdown-item:hover {
            background: #f0f5ff;
            color: #2575fc;
        }
        
        .sidebar-dropdown-item i {
            width: 20px;
            text-align: center;
        }
        
        .sidebar-action {
            display: block;
            width: 100%;
            padding: 15px;
            background: #f9f9f9;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 500;
            text-align: left;
            margin-bottom: 10px;
            transition: all 0.3s;
        }
        
        .sidebar-action:hover {
            background: #e9e9e9;
        }
        
        .sidebar-auth {
            display: flex;
            gap: 10px;
            margin-top: 20px;
        }
        
        .sidebar-auth a {
            flex: 1;
            padding: 12px;
            text-align: center;
            border-radius: 6px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
        }



/* Footer Styles */
        footer {
            background: linear-gradient(135deg, #ffffff 0%, #c6e1ff 100%);
            color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            padding: 40px;
        }
        
        .footer-column {
            display: flex;
            flex-direction: column;
        }
        
        .footer-column h3 {
            font-size: 18px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--dark-blue);
            display: inline-block;
            color: var(--text-color);
        }
        
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        
        .footer-link {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-color);
            text-decoration: none;
            transition: all 0.3s;
            padding: 8px 0;
        }
        
        .footer-link:hover {
            color: rgb(0, 0, 0);
            transform: translateX(5px);
        }
        
        .footer-link i {
            width: 20px;
            text-align: center;
            color: var(--dark-blue);
        }
        
        .footer-bottom {
            background: rgba(0, 0, 0, 0);
            padding: 20px 40px;
            display: flex;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .copyright {
            color: var(--text-color);
            font-size: 14px;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
        }
        
        .social-link {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            transition: all 0.3s;
        }
        
        .social-link:hover {
            background: #6a11cb;
            transform: translateY(-3px);
        }
        
        @media (max-width: 768px) {
            .footer-content {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 30px 20px;
            }
            
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }
        
        
.quota-display {
    background: rgba(255, 255, 255, 0.9);
    padding: 8px 15px;
    border-radius: 20px;
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    white-space:nowrap;
    gap: 5px;
}