EduSphere/style.css at main · IsHa-2007/EduSphere · GitHub

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* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: white;
    background: #050510;
    background-image:
        radial-gradient(ellipse at top left, #0a1628 0%, #050510 50%),
        radial-gradient(ellipse at bottom right, #001833 0%, transparent 60%);
    background-attachment: fixed;
}


.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 40px;
    background: rgba(5, 5, 16, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 149, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: white;
}

.highlight {
    color: #0095ff;
    text-shadow: 0 0 15px #0095ff, 0 0 30px #0095ff80;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    text-decoration: none;
    color: #aaaaaa;
    font-size: 14px;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    color: #0095ff;
    text-shadow: 0 0 8px #0095ff;
}

.btn-primary {
    color: white;
    border: 1px solid #0095ff;
    padding: 10px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    background: rgba(0, 149, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #0095ff;
    box-shadow: 0 0 20px #0095ff80;
}

.btn-outline {
    color: white;
    border: 1px solid rgba(0, 149, 255, 0.4);
    padding: 10px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    background: rgba(0, 149, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.btn-outline:hover {
    border-color: #0095ff;
    color: #0095ff;
    box-shadow: 0 0 12px #0095ff40;
}

.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
    text-align: center;
    padding: 40px 20px;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #0095ff15 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.hero-content {
    max-width: 650px;
}

.hero-content h1 {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 0 30px #ffffff20;
}

.hero-content p {
    font-size: 16px;
    color: #aaaaaa;
    line-height: 1.7;
    margin-bottom: 36px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.hero-buttons button {
    min-width: 140px;
}

.features {
    padding: 80px 40px;
    text-align: center;
}

.features h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.features-sub {
    color: #aaaaaa;
    font-size: 15px;
    margin-bottom: 48px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 32px 24px;
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: #0095ff;
    box-shadow: 0 0 30px #0095ff20, inset 0 0 30px #0095ff05;
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    color: white;
}

.feature-card p {
    font-size: 13px;
    color: #aaaaaa;
    line-height: 1.6;
}


.roles {
    padding: 80px 40px;
    text-align: center;
}

.roles h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.role-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-radius: 16px;
    padding: 32px 24px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.role-card:hover {
    border-color: #0095ff;
    box-shadow: 0 0 30px #0095ff20;
    transform: translateY(-4px);
}

.role-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.role-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: white;
}

.role-card p {
    font-size: 13px;
    color: #aaaaaa;
    line-height: 1.6;
}

.footer {
    padding: 60px 40px 24px;
    border-top: 1px solid rgba(0, 149, 255, 0.1);
    margin-top: 40px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 280px;
}

.footer-brand p {
    font-size: 13px;
    color: #aaaaaa;
    margin-top: 12px;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col h4 {
    font-size: 13px;
    font-weight: 600;
    color: white;
    margin-bottom: 4px;
}

.footer-col a {
    font-size: 13px;
    color: #aaaaaa;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: #0095ff;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 24px;
    text-align: center;
    font-size: 12px;
    color: #444;
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(30px);
    padding: 40px 36px;
    border: 1px solid rgba(0, 149, 255, 0.2);
    border-radius: 20px;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 0 40px rgba(0, 149, 255, 0.05);
}

.auth-logo {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 24px;
}

.auth-card h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.auth-sub {
    color: #aaaaaa;
    font-size: 14px;
    margin-bottom: 28px;
}

.input-group {
    margin-bottom: 18px;
}

.input-group label {
    display: block;
    font-size: 13px;
    color: #aaaaaa;
    margin-bottom: 8px;
}

.input-group input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    font-size: 14px;
    outline: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.input-group input:focus {
    border-color: #0095ff;
    box-shadow: 0 0 12px #0095ff30;
}

.input-group input::placeholder {
    color: #444;
}

.btn-full {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    margin-top: 8px;
}

.auth-switch {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: #aaaaaa;
}

.auth-switch a {
    color: #0095ff;
    text-decoration: none;
}

.auth-switch a:hover {
    text-shadow: 0 0 8px #0095ff;
}

.role-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
}

.role-tab {
    flex: 1;
    padding: 8px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: #aaaaaa;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.role-tab.active {
    color: #0095ff;
    border-color: #0095ff;
    box-shadow: 0 0 15px #0095ff30;
    background: rgba(0, 149, 255, 0.1);
}

.role-tab:hover {
    border-color: #0095ff;
    color: #0095ff;
}


.dashboard {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 240px;
    background: rgba(5, 5, 20, 0.9);
    backdrop-filter: blur(30px);
    border-right: 1px solid rgba(0, 149, 255, 0.1);
    padding: 24px 0;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
}

.main-content {
    flex: 1;
    padding: 32px;
    overflow-y: auto;
    margin-left: 240px;
    height: 100vh;
}

.sidebar-logo {
    font-size: 20px;
    font-weight: 700;
    color: white;
    padding: 0 24px 24px;
    border-bottom: 1px solid rgba(0, 149, 255, 0.1);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(0, 149, 255, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.sidebar-user:hover {
    background: rgba(0, 149, 255, 0.05);
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 149, 255, 0.15);
    border: 1px solid #0095ff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    color: #0095ff;
    font-weight: 700;
}

.user-name {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

.user-role {
    font-size: 11px;
    color: #aaaaaa;
    margin-top: 2px;
}

.sidebar-nav {
    padding: 16px 0;
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 24px;
    color: #aaaaaa;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s ease;
    border-left: 2px solid transparent;
    margin: 2px 0;
}

.nav-item:hover {
    color: white;
    background: rgba(0, 149, 255, 0.08);
    border-left-color: rgba(0, 149, 255, 0.5);
}

.nav-item.active {
    color: #0095ff;
    background: rgba(0, 149, 255, 0.1);
    border-left-color: #0095ff;
    box-shadow: inset 0 0 20px rgba(0, 149, 255, 0.05);
}

.nav-item:focus {
    color: #0095ff;
    background: rgba(0, 149, 255, 0.1);
    border-left-color: #0095ff;
    outline: none;
}

.sidebar-bottom {
    padding: 16px 0;
    border-top: 1px solid rgba(0, 149, 255, 0.1);
    margin-top: auto;
}

.dash-header {
    margin-bottom: 28px;
}

.dashboard-header h1 {
    font-size: 26px;
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}

.dashboard-header p {
    font-size: 13px;
    color: #aaaaaa;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 20px;
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: #0095ff;
    box-shadow: 0 0 20px rgba(0, 149, 255, 0.15);
    transform: translateY(-2px);
}

.stat-label {
    font-size: 12px;
    color: #aaaaaa;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: #0095ff;
    text-shadow: 0 0 15px #0095ff60;
}

.stat-sub {
    font-size: 11px;
    color: #aaaaaa;
    margin-top: 4px;
}

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.dash-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    padding: 24px;
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.dash-card:hover {
    border-color: rgba(0, 149, 255, 0.4);
    box-shadow: 0 0 20px rgba(0, 149, 255, 0.08);
}

.dash-card h3 {
    font-size: 15px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    color: #333;
    font-size: 13px;
}

.page-header {
    margin-bottom: 28px;
}

.page-header h2 {
    font-size: 26px;
    font-weight: 700;
    color: white;
}

.page-header p {
    font-size: 13px;
    color: #aaaaaa;
    margin-top: 4px;
}

.ai-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    z-index: 50;
}

.ai-float-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(0, 149, 255, 0.1);
    border: 2px solid #0095ff;
    font-size: 10px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    box-shadow: 0 0 25px #0095ff60;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.ai-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 40px #0095ff;
}

.ai-highlight {
    color: #0095ff;
}

.ai-float-label {
    font-size: 11px;
    color: #aaaaaa;
}

.ai-chat-popup {
    position: fixed;
    bottom: 100px;
    right: 32px;
    width: 320px;
    height: 420px;
    background: rgba(5, 5, 20, 0.95);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(0, 149, 255, 0.3);
    border-radius: 20px;
    display: none;
    flex-direction: column;
    box-shadow: 0 0 40px rgba(0, 149, 255, 0.15);
    z-index: 100;
}

.ai-chat-popup.open {
    display: flex;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-title {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

.chat-close {
    background: transparent;
    border: none;
    color: #aaaaaa;
    font-size: 16px;
    cursor: pointer;
}

.chat-close:hover {
    color: white;
}

.chat-messages {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.msg p {
    font-size: 13px;
    line-height: 1.6;
    padding: 10px 14px;
    border-radius: 12px;
    max-width: 85%;
}

.ai-msg p {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    border-bottom-left-radius: 4px;
    backdrop-filter: blur(10px);
}

.user-msg {
    align-self: flex-end;
}

.user-msg p {
    background: #0095ff;
    color: white;
    border-bottom-right-radius: 4px;
}

.chat-input-row {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-input-row input {
    flex: 1;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    font-size: 13px;
    outline: none;
    backdrop-filter: blur(10px);
}

.chat-input-row input:focus {
    border-color: #0095ff;
}

.chat-send {
    padding: 8px 12px;
    background: #0095ff;
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.chat-send:hover {
    box-shadow: 0 0 15px #0095ff;
}

.profile-cover {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #001833, #0095ff20);
    border-radius: 16px 16px 0 0;
    border: 1px solid rgba(0, 149, 255, 0.2);
}

.profile-info {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-top: none;
    border-radius: 0 0 16px 16px;
    padding: 0 24px 24px;
    margin-bottom: 16px;
}

.profile-avtar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(0, 149, 255, 0.15);
    border: 3px solid #0095ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-top: -40px;
    margin-bottom: 12px;
    box-shadow: 0 0 20px #0095ff40;
}

.user-detail h2 {
    font-size: 22px;
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}

.user-detail p {
    font-size: 13px;
    color: #aaaaaa;
    margin-top: 4px;
}

.profile-posts {
    padding: 24px;
    border-top: 1px solid rgba(0, 149, 255, 0.1);
    margin-top: 16px;
}

.profile-posts h3 {
    font-size: 15px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.empty-post {
    color: #333;
    font-size: 13px;
}

.feed-search {
    margin-bottom: 20px;
}

.feed-search input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 149, 255, 0.2);
    border-radius: 12px;
    color: white;
    font-size: 14px;
    outline: none;
    transition: all 0.3s ease;
}

.feed-search input:focus {
    border-color: #0095ff;
    box-shadow: 0 0 15px #0095ff20;
}

.create-post {
    display: flex;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 149, 255, 0.15);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 20px;
}

.post-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 149, 255, 0.15);
    border: 1px solid #0095ff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.post-input-wrap {
    flex: 1;
}

.post-input-wrap textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: white;
    font-size: 14px;
    padding: 8px 0;
    outline: none;
    resize: none;
    height: 60px;
    font-family: 'Segoe UI', sans-serif;
}

.post-input-wrap textarea::placeholder {
    color: #333;
}

.post-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.post-img-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #aaaaaa;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.post-img-btn:hover {
    border-color: #0095ff;
    color: #0095ff;
}

.post-btn {
    padding: 6px 20px !important;