/* Variables */
:root {
    --color-primary: #2A3D5F;
    --color-secondary: #C74C4C;
    --color-accent: #1A1E2F;
    --color-background: #E0A6A6;
    --color-text: #494444;
    --color-border: #8A8F99;
    --color-muted: #D99045;

    /* Typography */
    --font-family-primary: 'Arial', sans-serif;
    --font-size-base: 16px;
    --font-size-large: 20px;
    --font-size-small: 14px;
    --font-weight-normal: 400;
    --font-weight-bold: 700;

    /* Spacing */
    --spacing-small: 10px;
    --spacing-medium: 20px;
    --spacing-large: 30px;
    --spacing-xlarge: 50px;

    /* Borders */
    --border-radius: 10px;

    /* Logo */
    --logo-size: 80px;

    /* PdP */
    --avatar-size: 45px
}

.forum-avatar,
.forum-author>a,
.thread-post>.comment-item>.comment-header, 
.thread-post>.comment-item>.comment-actions {
    display: none;
}

.comment-header> {
    text-decoration: none;
}

.thread-post>.comment-item{
    list-style-type: none;
}

/* Base styles */
body {
    font-family: var(--font-family-primary);
    margin: 0;
    padding: 0;
    background-color: var(--color-background);
    color: var(--color-text);
}

p a {
    color: var(--color-accent);
}

/* Header styles */
.site-header {
    background-color: var(--color-primary);
    color: var(--color-background);
    padding: var(--spacing-medium);
    text-align: center;
    border-bottom: 5px solid var(--color-secondary);
}

/* Header Menu Styles */
.header-menu {
    margin-top: var(--spacing-medium);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-large);
}

.menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: var(--spacing-medium);
}

.menu-item {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
}

.menu-link {
    text-decoration: none;
    color: white;
    padding: var(--spacing-small) var(--spacing-medium);
    border-radius: var(--border-radius);
    transition: background-color 0.3s, color 0.3s;
}

.menu-link:hover {
    background-color: var(--color-accent);
    color: var(--color-text);
}

.banner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-small);
}

.site-logo {
    width: var(--logo-size);
    height: var(--logo-size);
    margin-bottom: var(--spacing-small);
}

.banner-title {
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-bold);
    margin: 0;
}

.banner-subtitle {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    margin: 0;
}

/* Breadcrumb styles */
.breadcrumb {
    background-color: var(--color-accent);
    padding: var(--spacing-small);
    border-bottom: 3px solid var(--color-border);
}

.breadcrumb-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--spacing-small);
    align-items: center;
}

.breadcrumb-item {
    font-size: var(--font-size-small);
}

.breadcrumb-item {
    text-decoration: none;
    color: var(--color-text);
    font-weight: var(--font-weight-bold);
}

/* Forum categories */
.forum-categories {
    padding: var(--spacing-large);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--spacing-medium);
}

.forum-section {
    background-color: white;
    padding: var(--spacing-medium);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.forum-header {
    font-size: var(--font-size-large);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-small);
}

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

.topic-item {
    margin-bottom: var(--spacing-small);
}

.forum-subject,
.comment-thread-title>a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: var(--font-weight-bold);
}

.forum-subject>a:hover,
.comment-thread-title:hover {
    color: var(--color-secondary);
}

.forum-messages,
.forum-last-message {
    display: block;
    font-size: var(--font-size-small);
    color: var(--color-muted);
}

.forum-last-message {
    margin-bottom: var(--spacing-small);
}

/* Footer styles */
.site-footer {
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-large);
    text-align: center;
    border-top: 5px solid var(--color-secondary);
}

.footer-menu,
.social-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-medium) 0 0;
    display: flex;
    justify-content: center;
    gap: var(--spacing-medium);
}

.footer-link,
.social-link {
    text-decoration: none;
    color: var(--color-background);
}

.footer-link:hover,
.social-link:hover {
    text-decoration: underline;
}

@media screen and (max-width:900px) {
    .forum-categories {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width:768px) {
    .forum-categories {
        grid-template-columns: 1fr;
    }
}

/* Thread content */
.thread-content {
    padding: var(--spacing-large);
}

.thread-title {
    font-size: var(--font-size-large);
    color: var(--color-primary);
    margin-bottom: var(--spacing-medium);
}

.thread-meta {
    font-size: var(--font-size-small);
    color: var(--color-muted);
    margin-bottom: var(--spacing-medium);
}

.thread-description {
    line-height: 1.6;
    margin-bottom: var(--spacing-large);
}

/* Comments */
.comments {
    background-color: white;
    padding: var(--spacing-medium);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
}

.comments-title {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-medium);
    color: var(--color-secondary);
}

.add-comment-button {
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: var(--spacing-small) var(--spacing-medium);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    cursor: pointer;
    margin-bottom: var(--spacing-medium);
}

.add-comment-button:hover {
    background-color: var(--color-secondary);
}

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

.comment-item {
    margin-bottom: var(--spacing-medium);
    padding-bottom: var(--spacing-medium);
    border-bottom: 1px solid var(--color-border);
}

.comment-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-small);
}

.comment-avatar {
    width: var(--avatar-size);
    height: var(--avatar-size);
    border-radius: 50%;
    margin-right: var(--spacing-small);
}

.comment-meta {
    font-size: var(--font-size-small);
    color: var(--color-muted);
    text-decoration: none;
}

.comment-content {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-small);
}

.comment-actions {
    display: flex;
    gap: var(--spacing-small);
}

.like-button,
.reply-button {
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: var(--spacing-small) var(--spacing-medium);
    border-radius: var(--border-radius);
    font-size: var(--font-size-small);
    cursor: pointer;
}

.like-button:hover,
.reply-button:hover {
    background-color: var(--color-secondary);
}

/* Sub-comments */
.sub-comments-list {
    list-style: none;
    padding-left: var(--spacing-large);
    margin-top: var(--spacing-small);
}

.sub-comment-item {
    margin-bottom: var(--spacing-small);
}

/* Profile content */
.profile-content {
    padding: var(--spacing-large);
    max-width: 800px;
    margin: var(--spacing-large) auto;
    background-color: white;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.user-info {
    text-align: center;
    margin-bottom: var(--spacing-large);
}

.profile-avatar {
    max-width: 85px;
    max-height: 85px;
    border-radius: 50%;
    margin: var(--spacing-small) 0;
}

.section-title {
    font-size: var(--font-size-large);
    color: var(--color-primary);
    margin-bottom: var(--spacing-medium);
}

.user-info p {
    margin: var(--spacing-small) 0;
    font-size: var(--font-size-base);
}

/* Recent Activity */
.recent-activity {
    margin-bottom: var(--spacing-large);
}

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

.activity-link {
    text-decoration: none;
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
}

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

/* Statistics */
.statistics {
    text-align: left;
}

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

.stats-list li {
    margin-bottom: var(--spacing-small);
}

/* AUTH PAGE — Forum 10 */

/* Layout principal */
.auth-hero {
    display: flex;
    min-height: 100vh;
    background: var(--color-background);
    overflow: hidden;
}

/* Côté gauche : Hero text */
.auth-hero-left {
    flex: 1;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-background);
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
    padding: var(--spacing-xlarge);
    display: flex;
    justify-content: center;
    align-items: center;
    clip-path: ellipse(150% 100% at 0% 0%);
}

/* Côté droit : Formulaire */
.auth-hero-right {
    flex: 1;
    background: var(--color-background);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-large);
}

/* Carte du formulaire */
.auth-form-card {
    width: 90%;
    max-width: 420px;
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    animation: bounceIn 1s ease forwards;
    border: 1px solid var(--color-border);
}

/* Animation d'apparition */
@keyframes bounceIn {
    0% { transform: scale(0.95); opacity: 0; }
    50% { transform: scale(1.05); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

/* Titre formulaire */
.auth-title {
    text-align: center;
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-primary);
    margin-bottom: 2rem;
}

/* Groupe champs */
.auth-group {
    margin-bottom: 1.5rem;
    padding-right: var(--spacing-large);
}

/* Champs input */
.auth-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--color-border);
    border-radius: 9999px;
    background-color: var(--color-background);
    color: var(--color-text);
    transition: border-color 0.3s;
}

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

/* Bouton submit */
.auth-button {
    width: 100%;
    padding: 0.75rem;
    margin-top: 1rem;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    color: var(--color-background);
    font-weight: bold;
    font-size: 1.1rem;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: background 0.3s;
}

.auth-button:hover {
    background: var(--color-secondary);
    color: var(--color-background);
}

/* Footer */
.auth-footer {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-muted);
}

.auth-footer a {
    color: var(--color-primary);
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}