* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #eef2ff;
    color: #000;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Header */
header {
    background-color: #d6daf0;
    border-bottom: 1px solid #b7c5d9;
    padding: 10px 0;
    margin-bottom: 20px;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

header h1 {
    margin: 0;
}

header h1 a {
    color: #af0a0f;
    font-size: 28px;
    text-decoration: none;
    font-weight: bold;
}

header h1 a:hover {
    color: #8a0808;
}

.header-controls {
    display: flex;
    gap: 15px;
    align-items: center;
}

.language-switcher select {
    padding: 5px 10px;
    border: 1px solid #b7c5d9;
    border-radius: 3px;
    background-color: #fff;
    color: #34345c;
    cursor: pointer;
}

.user-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

#userMenu {
    display: flex;
    gap: 10px;
    align-items: center;
}

#profileLink {
    color: #34345c;
    text-decoration: none;
    font-weight: bold;
}

#profileLink:hover {
    text-decoration: underline;
}

/* Navigation */
#boardNav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

#boardNav a {
    color: #34345c;
    text-decoration: none;
    padding: 5px 10px;
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    border-radius: 3px;
    font-size: 14px;
    transition: background-color 0.2s;
}

#boardNav a:hover {
    background-color: #c5cbe8;
}

#boardNav a.active {
    background-color: #34345c;
    color: #fff;
}

/* Main Content */
main {
    flex: 1;
}

/* Widgets */
.widget {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.widget h3 {
    color: #af0a0f;
    margin-bottom: 15px;
    font-size: 18px;
    border-bottom: 2px solid #af0a0f;
    padding-bottom: 5px;
}

.widget-thread-item {
    background-color: #fff;
    border: 1px solid #b7c5d9;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.widget-thread-item:hover {
    background-color: #eef2ff;
}

.widget-thread-item h4 {
    color: #34345c;
    font-size: 16px;
    margin-bottom: 5px;
}

.widget-thread-item .meta {
    color: #717171;
    font-size: 12px;
}

.widget-thread-item .stats {
    color: #af0a0f;
    font-size: 12px;
    margin-top: 5px;
}

/* Board Categories */
.board-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.category {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 15px;
    border-radius: 5px;
}

.category h3 {
    color: #af0a0f;
    margin-bottom: 10px;
    font-size: 18px;
}

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

.board-links a {
    color: #34345c;
    text-decoration: none;
    padding: 8px 10px;
    background-color: #fff;
    border: 1px solid #b7c5d9;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.board-links a:hover {
    background-color: #eef2ff;
}

/* Board Header */
.board-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    border-radius: 5px;
}

.board-header h2 {
    color: #af0a0f;
    font-size: 24px;
}

/* Buttons */
.btn-primary, .btn-secondary {
    padding: 10px 20px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.btn-primary {
    background-color: #34345c;
    color: #fff;
}

.btn-primary:hover {
    background-color: #4a4a7a;
}

.btn-secondary {
    background-color: #b7c5d9;
    color: #000;
}

.btn-secondary:hover {
    background-color: #a0aec4;
}

/* Threads List */
#threadsList {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.thread-item {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    border-radius: 5px;
    padding: 15px;
    cursor: pointer;
    transition: background-color 0.2s;
    position: relative;
}

.thread-item.sticky {
    border-left: 4px solid #af0a0f;
    background-color: #e6e9ff;
}

.thread-item.sticky::before {
    content: "📌 PINNED";
    position: absolute;
    top: 5px;
    right: 10px;
    font-size: 10px;
    font-weight: bold;
    color: #af0a0f;
}

.thread-item:hover {
    background-color: #c5cbe8;
}

.thread-item h3 {
    color: #af0a0f;
    font-size: 18px;
    margin-bottom: 8px;
}

.thread-item p {
    color: #000;
    margin-bottom: 8px;
}

.thread-item img {
    max-width: 200px;
    max-height: 200px;
    margin-top: 10px;
    border-radius: 3px;
}

.thread-meta {
    color: #717171;
    font-size: 12px;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.thread-author {
    color: #34345c;
    font-weight: bold;
}

.thread-author.anonymous {
    color: #717171;
    font-style: italic;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow-y: auto;
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 90%;
    max-width: 600px;
    border-radius: 5px;
    position: relative;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 20px;
}

.close:hover,
.close:focus {
    color: #000;
}

/* Forms */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 14px;
    color: #34345c;
}

input[type="text"],
input[type="password"],
input[type="file"],
textarea,
select {
    padding: 10px;
    border: 1px solid #b7c5d9;
    border-radius: 3px;
    font-size: 14px;
    font-family: Arial, sans-serif;
}

input[type="checkbox"] {
    margin-right: 5px;
}

/* Thread Content */
#threadContent {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

#threadContent h2 {
    color: #af0a0f;
    margin-bottom: 10px;
}

#threadContent .thread-text {
    color: #000;
    white-space: pre-wrap;
    margin-bottom: 10px;
}

#threadContent img {
    max-width: 100%;
    max-height: 500px;
    margin: 10px 0;
    border-radius: 3px;
}

.thread-quote {
    color: #34345c;
    cursor: pointer;
    text-decoration: underline;
}

.thread-quote:hover {
    color: #af0a0f;
}

/* Reply Form */
.reply-form {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.reply-form h3 {
    color: #af0a0f;
    margin-bottom: 10px;
}

.reply-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #b7c5d9;
    border-radius: 3px;
    font-size: 14px;
    font-family: Arial, sans-serif;
    margin-bottom: 10px;
}

/* Replies List */
#repliesList {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.reply-item {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    border-left: 3px solid #34345c;
    padding: 15px;
    border-radius: 3px;
    position: relative;
}

.reply-item .reply-number {
    position: absolute;
    top: 5px;
    right: 10px;
    color: #af0a0f;
    font-weight: bold;
    font-size: 12px;
}

.reply-item .reply-text {
    color: #000;
    white-space: pre-wrap;
    margin-bottom: 8px;
}

.reply-item img {
    max-width: 300px;
    max-height: 300px;
    margin-top: 10px;
    border-radius: 3px;
}

.reply-item .reply-meta {
    color: #717171;
    font-size: 12px;
}

.reply-author {
    color: #34345c;
    font-weight: bold;
}

.reply-author.anonymous {
    color: #717171;
    font-style: italic;
}

/* Profile */
.profile-header {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
    display: flex;
    gap: 20px;
    align-items: center;
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid #af0a0f;
    object-fit: cover;
}

.profile-info h2 {
    color: #af0a0f;
    margin-bottom: 5px;
}

.profile-status {
    color: #34345c;
    font-style: italic;
    margin-bottom: 10px;
}

.profile-meta {
    color: #717171;
    font-size: 14px;
}

.profile-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.profile-tabs button {
    padding: 10px 20px;
    border: 1px solid #b7c5d9;
    background-color: #d6daf0;
    color: #34345c;
    cursor: pointer;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.profile-tabs button.active {
    background-color: #34345c;
    color: #fff;
}

.profile-tabs button:hover {
    background-color: #c5cbe8;
}

.profile-content {
    background-color: #d6daf0;
    border: 1px solid #b7c5d9;
    padding: 20px;
    border-radius: 5px;
}

/* Footer */
footer {
    background-color: #d6daf0;
    border-top: 1px solid #b7c5d9;
    padding: 20px 0;
    margin-top: 40px;
    text-align: center;
}

footer p {
    color: #717171;
    font-size: 14px;
}

/* Utility Classes */
.loading {
    text-align: center;
    padding: 40px;
    color: #717171;
    font-size: 18px;
}

.error {
    background-color: #ffebee;
    border: 1px solid #ef5350;
    color: #c62828;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.success {
    background-color: #e8f5e9;
    border: 1px solid #66bb6a;
    color: #2e7d32;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.empty-state {
    text-align: center;
    padding: 40px;
    color: #717171;
}

/* Responsive */
@media (max-width: 768px) {
    .board-categories {
        grid-template-columns: 1fr;
    }
    
    .board-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    #boardNav {
        font-size: 12px;
    }

    .header-top {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .header-controls {
        width: 100%;
        justify-content: space-between;
    }

    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .widget {
        padding: 10px;
    }
}

/* View Counter */
.view-counter {
    display: inline-block;
    margin-left: 10px;
    color: #717171;
}

.view-counter::before {
    content: "👁 ";
}