/* ========================================
   Custom Font
======================================== */
@font-face {
    font-family: 'Suaali';
    src: url('fonts/rb.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* ========================================
   CSS Variables - Theme Colors
======================================== */
:root {
    --primary-color: #4b7691;
    --primary-dark: #3a6580;
    --primary-light: #6a95b0;
    --primary-rgb: 75, 118, 145;
    --accent-color: #4b7691;
    --accent-dark: #3a6580;
    --teal-color: #4b7691;
    --teal-dark: #3a6580;
    --font-family: 'Suaali', 'Cairo', Arial, sans-serif;
}

/* ========================================
   Global Styles
======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Apply font to all elements except Font Awesome */
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input,
textarea,
button,
select,
option {
    font-family: var(--font-family);
    font-weight: normal;
}

body {
    font-family: var(--font-family);
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
    font-weight: normal;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    font-weight: normal;
}

ul {
    list-style: none;
}

strong,
b,
h1,
h2,
h3,
h4,
h5,
h6,
.font-bold,
.font-semibold,
.fw-bold {
    font-weight: normal !important;
}

/* ========================================
   Login & Register Page Styles
======================================== */
.login-page {
    min-height: 100vh;
}

.login-main {
    padding: 50px 0;
}

.login-container {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.register-container {
    max-width: 550px;
}

.login-title {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 40px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}

.login-avatar {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #e0e0e0 0%, #bdbdbd 100%);
    border-radius: 50%;
    margin: 0 auto 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.login-avatar i {
    font-size: 4rem;
    color: #9e9e9e;
}

.login-form {
    margin-bottom: 30px;
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-form .form-control {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
    text-align: right;
    background: #fff;
}

.login-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.login-form .form-control::placeholder {
    color: #999;
}

/* Bio Textarea */
.bio-textarea {
    min-height: 120px;
    resize: vertical;
}

.btn-login {
    width: 100%;
    padding: 15px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.btn-login:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}

.btn-register {
    margin-top: 10px;
}

.forgot-password {
    color: var(--primary-color);
    font-size: 0.95rem;
    display: inline-block;
    margin-bottom: 30px;
}

.forgot-password:hover {
    text-decoration: underline;
}

.social-login {
    margin-bottom: 30px;
}

.social-text {
    color: #999;
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.social-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.btn-social {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-google {
    background: linear-gradient(135deg, #ea4335 0%, #d93025 100%);
}

.btn-google:hover {
    background: linear-gradient(135deg, #d93025 0%, #c62828 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(234, 67, 53, 0.3);
}

.btn-facebook {
    background: linear-gradient(135deg, #4267b2 0%, #365899 100%);
}

.btn-facebook:hover {
    background: linear-gradient(135deg, #365899 0%, #2d4a7c 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(66, 103, 178, 0.3);
}

.btn-social i {
    font-size: 1.2rem;
}

.register-link {
    color: #666;
    font-size: 0.95rem;
}

.register-link a {
    color: var(--primary-color);
}

.register-link a:hover {
    text-decoration: underline;
}

/* ========================================
   Header Styles
======================================== */
.main-header {
    background: #fff;
    padding: 12px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #eee;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #333;
    font-size: 1.8rem;
    font-weight: bold;
}

.logo-text {
    letter-spacing: -1px;
}

.logo-icon {
    font-size: 2rem;
    color: var(--primary-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* Search Container */
.search-container {
    display: flex;
    align-items: center;
    flex: 1;
    max-width: 550px;
    background: #f8f9fa;
    border-radius: 25px;
    overflow: hidden;
    border: 1px solid #ddd;
}

.search-input {
    flex: 1;
    border: none;
    padding: 6px 15px;
    font-family: var(--font-family);
    font-size: 0.85rem;
    outline: none;
    background: transparent;
}

.search-input::placeholder {
    color: #aaa;
}

.btn-search {
    background: transparent;
    color: #888;
    border: none;
    padding: 6px 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-search:hover {
    color: var(--primary-color);
}

.btn-ask {
    background: #2c5a6f;
    color: #fff;
    border: none;
    padding: 12px 25px;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-ask:hover {
    background: #1a4050;
    color: #fff;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #555;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.nav-link i {
    font-size: 1.1rem;
}

/* Auth Links */
.auth-link {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.auth-link.register-btn {
    background: var(--primary-color);
    color: #fff;
}

.auth-link.register-btn:hover {
    background: var(--primary-dark);
}

.user-link {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.user-link .fa-chevron-down {
    font-size: 0.7rem;
    margin-right: 5px;
}

/* ========================================
   Main Content
======================================== */
.main-content {
    padding: 30px 0;
    min-height: 85vh;
}

/* Content Label */
.content-label {
    text-align: left;
    margin-bottom: 20px;
}

.content-label span {
    color: #333;
    font-size: 1.1rem;
    padding-bottom: 5px;
    border-bottom: 2px solid var(--primary-color);
}

/* Section Header */
.section-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
}

.section-title {
    color: #333;
    font-size: 1.3rem;
}

/* ========================================
   Question Cards
======================================== */
.questions-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.question-card {
    background: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.question-card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.question-header {
    margin-bottom: 15px;
}

.question-title {
    font-size: 1.15rem;
    color: #333;
    margin-bottom: 12px;
    line-height: 1.5;
}

.question-title:hover {
    color: var(--primary-color);
}

.question-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: #f8f9fa;
    border-radius: 15px;
    font-size: 0.8rem;
    color: #666;
}

.meta-item i {
    color: #888;
    font-size: 0.75rem;
}



.question-body {
    margin-bottom: 20px;
}

.question-body p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.8;
}

.read-more {
    color: var(--primary-color);
}

.read-more:hover {
    text-decoration: underline;
}

.question-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.social-share {
    display: flex;
    gap: 15px;
}

.share-link {
    color: #999;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.share-link:hover {
    color: var(--primary-color);
}

.action-buttons {
    display: flex;
    gap: 8px;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: 20px;
    font-family: var(--font-family);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-comments {
    background: var(--primary-color);
    color: #fff;
}

.btn-comments:hover {
    background: var(--primary-dark);
}

.btn-share,
.btn-like {
    background: #f0f0f0;
    color: #666;
}

.btn-share:hover,
.btn-like:hover {
    background: #e0e0e0;
    color: #333;
}

/* Footer Banner */
.footer-banner {
    height: 80px;
    background: linear-gradient(135deg, #e0e0e0 0%, #bdbdbd 100%);
    border-radius: 10px;
    margin-top: 30px;
}

/* ========================================
   Sidebar
======================================== */
.sidebar-widget {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.widget-title {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

/* Filter Widget */
.filter-widget {
    border: none;
    box-shadow: none;
    background: transparent;
    padding: 0;
    margin-bottom: 25px;
}

.filter-title {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: none;
}

.filter-list {
    padding: 0;
    margin: 0;
}

.filter-list li {
    padding: 8px 0;
}

.filter-list a {
    color: #555;
    font-size: 0.9rem;
    display: block;
    transition: all 0.3s ease;
}

.filter-list a:hover {
    color: var(--primary-color);
    padding-right: 10px;
}

.topic-search .form-control {
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    text-align: right;
}

.topic-search .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
    outline: none;
}

.categories-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.categories-list li:last-child {
    border-bottom: none;
}

.categories-list a {
    color: #555;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.categories-list a:hover {
    color: var(--primary-color);
    padding-right: 10px;
}

.categories-list a::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary-color);
}

/* Welcome Card */
.welcome-card {
    background: linear-gradient(135deg, #6a8caf 0%, #4a6c8f 100%);
    color: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(106, 140, 175, 0.3);
}

.welcome-title {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.welcome-text {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 20px;
    opacity: 0.95;
}

.btn-next {
    display: inline-block;
    background: #fff;
    color: #4a6c8f;
    border: none;
    padding: 10px 35px;
    border-radius: 25px;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-next:hover {
    background: #f5f5f5;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: #4a6c8f;
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 1199px) {
    .search-container {
        max-width: 350px;
    }

    .nav-link span {
        display: none;
    }

    .nav-link {
        padding: 10px;
    }

    .user-link span,
    .auth-link span {
        display: inline;
    }
}

@media (max-width: 991px) {
    .header-content {
        flex-wrap: wrap;
        gap: 15px;
    }

    .search-container {
        order: 3;
        max-width: 100%;
        width: 100%;
    }

    .col-lg-4 {
        margin-top: 30px;
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 10px 0;
    }

    .logo {
        font-size: 1.5rem;
    }

    .nav-link {
        padding: 8px;
    }

    .nav-link i {
        font-size: 1rem;
    }

    .user-link span,
    .auth-link span {
        display: none;
    }

    .question-card {
        padding: 18px;
    }

    .question-title {
        font-size: 1rem;
    }

    .question-meta {
        gap: 8px;
    }

    .meta-item {
        padding: 4px 10px;
        font-size: 0.75rem;
    }

    .question-footer {
        flex-direction: column;
        gap: 15px;
    }

    .social-share {
        order: 2;
    }

    .action-buttons {
        order: 1;
        width: 100%;
        justify-content: flex-end;
    }

    .social-buttons {
        flex-direction: column;
    }

    .btn-social {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .main-content {
        padding: 20px 0;
    }

    .section-title {
        font-size: 1.1rem;
    }

    .btn-ask {
        padding: 10px 18px;
        font-size: 0.9rem;
    }

    .search-input {
        padding: 10px 15px;
        font-size: 0.9rem;
    }

    .login-container {
        padding: 0 15px;
    }
}

/* ========================================
   Question Detail Page
======================================== */
.question-detail-card {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    margin-bottom: 30px;
}

.question-detail-header {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.question-detail-title {
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.6;
}

.question-detail-body {
    margin-bottom: 25px;
}

.question-detail-body p {
    color: #555;
    font-size: 0.95rem;
    line-height: 2;
    margin-bottom: 15px;
}

.question-detail-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

/* Question Title Link */
.question-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.question-title a:hover {
    color: var(--primary-color);
}

/* ========================================
   Answers Section
======================================== */
.answers-section {
    margin-bottom: 30px;
}

.answer-card {
    background: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    margin-bottom: 20px;
}

.answer-header {
    margin-bottom: 15px;
}

.answer-body {
    margin-bottom: 20px;
}

.answer-body p {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.9;
    margin-bottom: 12px;
}

.answer-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

/* ========================================
   Add Answer Section
======================================== */
.add-answer-section {
    background: #fff;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.add-answer-title {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.answer-editor {
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    overflow: hidden;
}

.editor-toolbar {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 10px 15px;
    background: #f5f5f5;
    border-bottom: 1px solid #e0e0e0;
    flex-wrap: wrap;
}

.editor-font,
.editor-size {
    padding: 5px 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-family: var(--font-family);
    font-size: 0.85rem;
    background: #fff;
}

.toolbar-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: #666;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toolbar-btn:hover {
    background: #e0e0e0;
    color: #333;
}

.editor-textarea {
    width: 100%;
    min-height: 150px;
    padding: 15px;
    border: none;
    font-family: var(--font-family);
    font-size: 0.95rem;
    resize: vertical;
    outline: none;
}

.editor-textarea::placeholder {
    color: #999;
}

/* ========================================
   Related Questions
======================================== */
.related-questions-list {
    padding: 0;
    margin: 0;
}

.related-questions-list li {
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.related-questions-list li:last-child {
    border-bottom: none;
}

.related-questions-list a {
    color: #555;
    font-size: 0.9rem;
    line-height: 1.6;
    display: block;
    transition: all 0.3s ease;
}

.related-questions-list a:hover {
    color: var(--primary-color);
}

/* ========================================
   Question Status Widget
======================================== */
.question-status-widget .status-list {
    padding: 0;
    margin: 0;
}

.status-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    color: #666;
    font-size: 0.9rem;
}

.status-list li i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

.status-link {
    color: var(--primary-color);
}

.status-link:hover {
    text-decoration: underline;
}

/* ========================================
   Profile Page Styles
======================================== */
.profile-header-card {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    margin-bottom: 30px;
}

.profile-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.profile-details {
    flex: 1;
}

.profile-name {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 10px;
}

.profile-bio {
    color: #888;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.btn-follow {
    display: inline-block;
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 10px 30px;
    border-radius: 25px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.btn-follow:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}

.profile-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(var(--primary-rgb), 0.3);
}

.profile-avatar i {
    font-size: 3rem;
    color: #fff;
}

/* User Questions Section */
.user-questions-section {
    margin-bottom: 30px;
}

/* User Stats Widget */
.user-stats-widget .user-stats-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.user-stats-list li {
    border-bottom: 1px solid #f0f0f0;
}

.user-stats-list li:last-child {
    border-bottom: none;
}

.user-stats-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    color: #555;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.user-stats-list a:hover {
    color: var(--primary-color);
}

.user-stats-list i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

.user-stats-list span {
    flex: 1;
}

.stat-count {
    color: #888;
    font-size: 0.85rem;
}

/* Private Info Widget */
.private-info-widget .private-info-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.private-info-list li {
    border-bottom: 1px solid #f0f0f0;
}

.private-info-list li:last-child {
    border-bottom: none;
}

.private-info-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    color: #555;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.private-info-list a:hover {
    color: var(--primary-color);
}

.private-info-list i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

/* ========================================
   Notifications Page Styles
======================================== */
.notifications-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.notification-card {
    background: #fff;
    border-radius: 10px;
    padding: 20px 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.notification-card:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
    gap: 15px;
}

.notification-text {
    color: #333;
    font-size: 0.95rem;
    margin: 0;
}

.notification-link {
    color: var(--primary-color);
}

.notification-link:hover {
    text-decoration: underline;
}

.notification-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: #f0f0f0;
    border-radius: 15px;
    font-size: 0.8rem;
    color: #666;
    white-space: nowrap;
}

.notification-date i {
    font-size: 0.75rem;
    color: #888;
}

.notification-excerpt {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 0;
}

/* Notifications Filter Widget */
.notifications-filter-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.notifications-filter-list li {
    padding: 10px 0;
}

.notifications-filter-list a {
    color: #555;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.notifications-filter-list a:hover,
.notifications-filter-list a.active {
    color: var(--primary-color);
}

/* Classification Widget */
.classification-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.classification-list li {
    border-bottom: 1px solid #f0f0f0;
}

.classification-list li:last-child {
    border-bottom: none;
}

.classification-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    color: #555;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.classification-list a:hover {
    color: var(--primary-color);
}

.classification-list i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

/* Active Nav Link */
.nav-link.active {
    background: rgba(255, 255, 255, 0.25);
}

/* ========================================
   Static Pages Styles
======================================== */
.page-header {
    margin-bottom: 40px;
}

.page-title {
    color: var(--primary-color);
    font-size: 1.5rem;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}

.static-page-content {
    background: #fff;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.content-section {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid #f0f0f0;
}

.content-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.content-section p {
    color: #555;
    font-size: 0.95rem;
    line-height: 2;
    margin-bottom: 15px;
    text-align: justify;
}

.content-section p:last-child {
    margin-bottom: 0;
}

.highlight-text {
    color: #333;
}

/* ========================================
   Footer Styles
======================================== */
.main-footer {
    background: #fff;
    padding: 30px 0;
    margin-top: 50px;
    border-top: 1px solid #eee;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 25px;
    margin: 0;
}

.footer-links a {
    color: #555;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.copyright {
    color: #666;
    font-size: 0.85rem;
    margin: 0;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .footer-links {
        justify-content: center;
    }
}

/* ========================================
   User Dropdown Menu
======================================== */
.user-dropdown {
    position: relative;
}

.user-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    min-width: 180px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 10px;
}

.user-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: #555;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.menu-item:hover {
    background: #f5f5f5;
    color: var(--primary-color);
}

.menu-item.logout {
    color: #dc3545;
    border-top: 1px solid #f0f0f0;
    margin-top: 5px;
}

.menu-item.logout:hover {
    background: #fee2e2;
}

/* ========================================
   Follow System Styles
   ======================================== */
.btn-follow-question {
    background: #f0f0f0;
    color: #666;
}

.btn-follow-question:hover,
.btn-follow-question.active {
    background: #e3f2fd;
    color: var(--primary-color);
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-follow-category {
    background: none;
    border: none;
    color: #ccc;
    cursor: pointer;
    padding: 0 5px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.btn-follow-category:hover,
.btn-follow-category.active {
    color: var(--primary-color);
}

.user-follow-btn {
    padding: 5px 15px;
    border: 1px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s;
}

.user-follow-btn:hover,
.user-follow-btn.active {
    background: var(--primary-color);
    color: #fff;
}

.menu-item:hover {
    background: #f5f5f5;
    color: var(--primary-color);
}

.menu-item i {
    width: 18px;
    text-align: center;
    color: var(--primary-color);
}

.menu-item.logout {
    border-top: 1px solid #eee;
    margin-top: 5px;
    padding-top: 12px;
}

.menu-item.logout i {
    color: #e74c3c;
}

.menu-item.logout:hover {
    color: #e74c3c;
}

/* ========================================
   Add Question Page Styles
======================================== */
.add-question-card {
    background: #fff;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.add-question-form .form-group {
    margin-bottom: 25px;
}

.add-question-form .form-label {
    display: block;
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: 10px;
}

.add-question-form .form-control {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
    text-align: right;
    background: #fff;
}

.add-question-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.add-question-form .form-select {
    cursor: pointer;
}

.question-editor {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
}

.question-editor .editor-textarea {
    min-height: 200px;
}

.form-hint {
    display: block;
    color: #888;
    font-size: 0.85rem;
    margin-top: 8px;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}

.btn-draft {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: #f0f0f0;
    color: #666;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-draft:hover {
    background: #e0e0e0;
    color: #333;
}

/* ========================================
   Three Columns Layout
======================================== */
.section-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.btn-add-question {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-add-question:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
}

/* Tags Cloud */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    display: inline-block;
    padding: 6px 15px;
    background: #f0f0f0;
    color: #555;
    border-radius: 20px;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.tag:hover {
    background: var(--primary-color);
    color: #fff;
}

/* ========================================
   Settings Page Styles
======================================== */
.settings-card {
    background: #fff;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.settings-section {
    margin-bottom: 35px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.settings-section:last-of-type {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.settings-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.settings-section-title i {
    width: 25px;
}

.settings-form .form-group {
    margin-bottom: 20px;
}

.settings-form .form-label {
    display: block;
    color: #555;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.settings-form .form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

.settings-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.settings-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.setting-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 8px;
}

.option-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.option-title {
    color: #333;
    font-size: 0.95rem;
}

.option-desc {
    color: #888;
    font-size: 0.8rem;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ccc;
    transition: 0.3s;
    border-radius: 26px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: #fff;
    transition: 0.3s;
    border-radius: 50%;
}

.toggle-switch input:checked+.toggle-slider {
    background: var(--primary-color);
}

.toggle-switch input:checked+.toggle-slider:before {
    transform: translateX(24px);
}

.settings-actions {
    margin-top: 30px;
    text-align: center;
}

.btn-save {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-save:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}

/* ========================================
   Answer Page Styles
======================================== */
.questions-count {
    font-size: 0.9rem;
    color: #666;
    background: #f0f0f0;
    padding: 5px 12px;
    border-radius: 15px;
}

.question-card.answer-card {
    border-right: 3px solid var(--primary-color);
}

.question-card.answer-card .question-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.question-stats {
    display: flex;
    gap: 15px;
    color: #888;
    font-size: 0.85rem;
}

.question-stats span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-answer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 20px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-answer:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
}

/* Stats Widget */
.stats-widget {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
}

.stats-widget .widget-title {
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    text-align: center;
}

.stat-item {
    padding: 10px;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
}

.stat-label {
    font-size: 0.8rem;
    opacity: 0.9;
}

/* Tips Widget */
.tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tips-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    color: #555;
    font-size: 0.9rem;
}

.tips-list li:last-child {
    border-bottom: none;
}

.tips-list li i {
    color: #f1c40f;
}

/* Categories with icons */
.categories-list li.active a {
    color: var(--primary-color);
}

.categories-list li a i {
    margin-left: 8px;
}

.categories-list li.active a i.fa-check-circle {
    color: #27ae60;
}

.categories-list li a i.fa-plus-circle {
    color: #888;
}

/* ========================================
   Answers Section Title
======================================== */
.answers-title {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.answers-title i {
    font-size: 1rem;
}

.add-answer-title i {
    margin-left: 8px;
    color: var(--primary-color);
}

/* ========================================
   Quick Actions List
======================================== */
.quick-actions-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quick-actions-list li {
    margin-bottom: 12px;
}

.quick-actions-list li:last-child {
    margin-bottom: 0;
}

.quick-actions-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #555;
    text-decoration: none;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.quick-actions-list a:hover {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.quick-actions-list a i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* Sidebar widgets spacing */
.sidebar-widget+.sidebar-widget,
.welcome-card+.sidebar-widget,
.stats-widget+.sidebar-widget,
.stats-widget+.welcome-card {
    margin-top: 20px;
}

/* ========================================
   Settings Navigation Sidebar
======================================== */
.settings-nav-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 100px;
}

.settings-nav-title {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 2px solid #eee;
}

.settings-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.settings-nav-list li {
    margin-bottom: 5px;
}

.settings-nav-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    color: #555;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.settings-nav-list a:hover {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.settings-nav-list a.active {
    background: var(--primary-color);
    color: #fff;
}

.settings-nav-list a i {
    width: 20px;
    text-align: center;
}

/* ========================================
   Welcome/Quick Actions Card Improved
======================================== */
.welcome-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.welcome-title {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 12px;
    border-bottom: 2px solid #eee;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: bold;
}

.welcome-title::before {
    content: '\f0a9';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

.welcome-text {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.btn-next {
    display: block;
    background: var(--primary-color);
    color: #fff;
    padding: 10px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-next:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
}

/* ========================================
   Following Page Styles
======================================== */
.following-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.following-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.following-card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.user-avatar,
.category-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.user-info,
.category-info {
    flex: 1;
}

.user-name,
.category-name {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 5px;
}

.user-name a,
.category-name a {
    color: inherit;
    text-decoration: none;
}

.user-name a:hover {
    color: var(--primary-color);
}

.user-bio,
.category-desc {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.user-stats,
.category-stats {
    display: flex;
    gap: 15px;
    color: #888;
    font-size: 0.85rem;
}

.user-stats span,
.category-stats span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-following {
    background: #e8f5f8;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 8px 18px;
    border-radius: 20px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-following:hover {
    background: var(--primary-color);
    color: #fff;
}

.subsection-title {
    font-size: 1rem;
    color: #666;
    margin: 25px 0 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

/* Suggested Users Widget */
.suggested-users-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.suggested-users-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.suggested-users-list li:last-child {
    border-bottom: none;
}

.suggested-users-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #333;
    text-decoration: none;
}

.suggested-users-list a:hover {
    color: var(--primary-color);
}

.suggested-users-list a i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.btn-follow-small {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 5px 12px;
    border-radius: 15px;
    font-family: var(--font-family);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-follow-small:hover {
    background: var(--primary-color);
    color: #fff;
}

/* Visitor Profile Styles */
.visitor-profile .profile-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin: 15px 0;
    color: #666;
    font-size: 0.9rem;
}

.visitor-profile .profile-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.visitor-profile .profile-meta i {
    color: var(--primary-color);
}

.profile-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.btn-follow-main {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 10px 25px;
    border-radius: 25px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-follow-main:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-message {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 10px 25px;
    border-radius: 25px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-message:hover {
    background: var(--primary-color);
    color: #fff;
}

.profile-avatar.large {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
}

/* Tabs */
.tabs-container {
    display: flex;
    gap: 10px;
}

.tab-btn {
    background: transparent;
    color: #666;
    border: 1px solid #ddd;
    padding: 8px 18px;
    border-radius: 20px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.tab-btn:hover:not(.active) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Settings Sections Hidden by Default */
.settings-section {
    display: none;
}

.settings-section.active {
    display: block;
}

/* ========================================
   Filter Tabs
======================================== */
.filter-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-tab {
    background: #f5f5f5;
    color: #666;
    border: none;
    padding: 6px 15px;
    border-radius: 18px;
    font-family: var(--font-family);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-tab.active {
    background: var(--primary-color);
    color: #fff;
}

.filter-tab:hover:not(.active) {
    background: #e0e0e0;
}

.section-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #eee;
}

/* ========================================
   Footer Styles
======================================== */
.main-footer {
    background: #fff;
    border-top: 1px solid #eee;
    padding: 15px 0;
    margin-top: 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.footer-links a {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.copyright {
    color: #888;
    font-size: 0.85rem;
    margin: 0;
}

/* ========================================
   Filter Widget Styles
======================================== */
.filter-widget {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

.filter-title {
    font-size: 1rem;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
    font-weight: bold;
}

.filter-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.filter-list li {
    margin-bottom: 8px;
}

.filter-list li:last-child {
    margin-bottom: 0;
}

.filter-list a {
    color: #555;
    text-decoration: none;
    display: block;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.filter-list a:hover,
.filter-list a.active {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.topic-search .form-control {
    border-radius: 20px;
    padding: 10px 15px;
    border: 1px solid #ddd;
}

/* ========================================
   Simple Categories List (No icons)
======================================== */
.categories-list.simple-list {
    margin-right: -20px;
}

.categories-list.simple-list li {
    margin-bottom: 0;
    position: relative;
}

.categories-list.simple-list li::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    height: 1px;
    background: linear-gradient(to left, transparent, rgba(0, 0, 0, 0.1) 15%, rgba(0, 0, 0, 0.1) 85%, transparent);
}

.categories-list.simple-list li:last-child::after {
    display: none;
}

.categories-list.simple-list li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    color: #555;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.categories-list.simple-list li a i {
    color: var(--primary-color);
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.categories-list.simple-list li a:hover {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary-color);
}

.categories-list.simple-list li a::before {
    display: none;
}

/* ========================================
   Tips and Rules Widget Styles
======================================== */
.tips-widget .widget-title i,
.rules-widget .widget-title i {
    margin-left: 8px;
}

.tips-list,
.rules-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tips-list li,
.rules-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    color: #555;
    font-size: 0.85rem;
    line-height: 1.5;
}

.tips-list li i {
    color: #28a745;
    margin-top: 3px;
}

.rules-list li i {
    color: #dc3545;
    margin-top: 3px;
}

.tips-list.no-separators li,
.rules-list.no-separators li {
    border: none;
}

.tips-list .text-danger {
    color: #dc3545 !important;
}

/* ========================================
   Global Card White Background Styles
======================================== */
.question-card,
.answer-card,
.notification-card,
.notification-item,
.following-card,
.user-card,
.category-card,
.sidebar-widget,
.settings-card,
.settings-nav-card,
.content-card,
.profile-card,
.data-card {
    background: #fff !important;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Question Card Styles */
.question-card {
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.question-card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.question-header {
    margin-bottom: 15px;
}

.question-title {
    margin: 0 0 10px 0;
    font-size: 1.1rem;
}

.question-title a {
    color: #333;
    text-decoration: none;
}

.question-title a:hover {
    color: #4b7691;
}

.question-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.85rem;
    color: #888;
}

.question-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.question-meta i {
    color: #4b7691;
}

.question-body {
    color: #555;
    line-height: 1.6;
    margin-bottom: 15px;
}

.question-body .read-more {
    color: #4b7691;
    text-decoration: none;
}

.question-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
}

.social-share {
    display: flex;
    gap: 10px;
}

.share-link {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s;
}

.share-link:hover {
    background: #f0f0f0;
    color: #4b7691;
}

.action-buttons {
    display: flex;
    gap: 10px;
}

.btn-action {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-answer {
    background: #4b7691 !important;
    color: white !important;
}

.btn-answer:hover {
    background: #3a6580 !important;
    color: white !important;
}

/* Sidebar Widget Styles */
.sidebar-widget {
    padding: 20px;
    margin-bottom: 15px;
}

.widget-title {
    margin: 0 0 15px 0;
    font-size: 1rem;
    color: #333;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

/* Notification Card */
.notification-item,
.notification-card {
    padding: 15px;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

/* Ensure text colors are visible on white cards */
.sidebar-widget,
.question-card,
.answer-card,
.notification-card,
.following-card,
.settings-card,
.settings-nav-card,
.content-card,
.profile-card {
    color: #333;
}

.sidebar-widget h4,
.sidebar-widget .widget-title {
    color: #333 !important;
}

.sidebar-widget ul,
.sidebar-widget li,
.sidebar-widget a,
.sidebar-widget p,
.sidebar-widget span {
    color: #555;
}

.sidebar-widget li a:hover {
    color: #4b7691;
}

.categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.categories-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.categories-list li:last-child {
    border-bottom: none;
}

.categories-list li a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #555;
}

.categories-list li a i {
    color: #4b7691;
}

.categories-list li.active a {
    color: #4b7691;
    font-weight: 500;
}

.categories-list li.active a i {
    color: #27ae60;
}

/* Additional Text Color Fixes for White Backgrounds */
.tips-widget h4,
.tips-widget .widget-title,
.rules-widget h4,
.welcome-card h4,
.welcome-card h3,
.welcome-card p,
.welcome-card span {
    color: #333 !important;
}

.tips-list li,
.rules-list li {
    color: #555 !important;
}

.tips-list li i {
    color: #28a745 !important;
}

.welcome-guest-card,
.welcome-guest-card h3,
.welcome-guest-card p,
.welcome-guest-card span {
    color: #333 !important;
}

/* Stats and numbers */
.stat-number,
.stat-label,
.stats-item span,
.user-stats span {
    color: #333;
}

/* Form elements */
.form-label,
.form-group label {
    color: #555 !important;
}

.form-control {
    color: #333 !important;
}

.form-control::placeholder {
    color: #999 !important;
}

/* Notification text */
.notification-content,
.notification-content p,
.notification-content span,
.notification-text {
    color: #333;
}

/* Profile and user info */
.user-name,
.user-bio,
.profile-name,
.profile-bio {
    color: #333;
}

/* Section titles */
.section-title,
.settings-section-title,
.settings-nav-title {
    color: #333 !important;
}

/* Links in cards */
.question-card a,
.answer-card a,
.notification-card a {
    color: #4b7691;
}

/* Empty states */
.empty-state p,
.empty-state span {
    color: #666;
}

/* ========================================
   Empty State Redesign (Centered & Premium)
======================================== */
.empty-state-container {
    background: #fff;
    border-radius: 20px;
    padding: 80px 40px;
    text-align: center;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    border: 1px solid #f0f0f0;
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    direction: rtl;
    width: 100%;
    min-height: 400px;
}

.empty-state-icon-wrapper {
    position: relative;
    width: 130px;
    height: 130px;
    margin-bottom: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-state-icon {
    font-size: 4.5rem;
    color: #4b7691;
    position: relative;
    z-index: 2;
}

.empty-state-icon-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(75, 118, 145, 0.08);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-soft 3s infinite;
}

@keyframes pulse-soft {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.15);
        opacity: 0.6;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.empty-state-title {
    font-size: 2.2rem;
    color: #333;
    margin-bottom: 15px;
    font-weight: normal;
}

.empty-state-desc {
    color: #777;
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 45px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.btn-ask-empty {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #4b7691 0%, #2c5a6f 100%);
    color: white !important;
    padding: 16px 45px;
    border-radius: 35px;
    font-size: 1.2rem;
    font-weight: normal;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 10px 20px rgba(75, 118, 145, 0.3);
    border: none;
    cursor: pointer;
}

.btn-ask-empty:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(75, 118, 145, 0.4);
    color: white !important;
}