/* ########################################### */
/*              Profile Page Styles            */
/* ########################################### */

/* Profile Container */
.profile-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Profile Header */
.profile-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(135deg, var(--bg-gray-light) 0%, var(--bg-gray-lighter) 100%);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 8px 32px var(--shadow-purple);
    border: 1px solid rgba(82, 5, 123, 0.1); /* This specific rgba value is not directly in variables, keeping as is or could be approximated */
    margin-bottom: 2rem;
}

.profile-avatar {
    flex-shrink: 0;
}

.avatar-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(0, 0, 0, 0.15); /* Not directly in variables, keeping as is */
    box-shadow: 0 4px 15px var(--shadow-purple);
}

.profile-info {
    flex: 1;
}

.username {
    font-family: 'aquire', sans-serif;
    font-size: 2.2rem;
    color: var(--text-white);
    margin: 0 0 0.5rem 0;
    text-shadow: 0 2px 4px var(--shadow-dark);
}

.rank-badge {
    margin-bottom: 0.40rem;
    margin-top: 0.35rem;
}
/* styles for the message icon */
.message-icon {
    display: inline-block;
    /* background:var(--border-purple-light); */
    color: white;
    padding: 0.2rem 1rem;
    border-radius: 50px;
    text-decoration: none;
    transition: background-color 0.3s;
    align-self: flex-end;
    margin-left: 20px;
}

.message-icon:hover {
    background:var(--border-purple-light);
    color: white;
    text-decoration: none;
}

.message-icon i {
    margin-right: 0.5rem;
    padding-left: 7px;
    font-size: 18px;

}

.profile-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    background: var(--hover-purple); /* Approximated from rgba(82, 5, 123, 0.1) */
    padding: 1rem 1rem;
    border-radius: 10px;
    border: 1px solid rgba(82, 5, 123, 0.2); /* Not directly in variables, keeping as is */
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-purple-light);
    font-family: 'aquire', sans-serif;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition-medium);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--btn-primary), var(--border-purple-light));
    color: var(--text-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(82, 5, 123, 0.4); /* Not directly in variables, keeping as is */
}

.btn-secondary {
    background: linear-gradient(135deg, var(--btn-secondary), #666); /* #666 not in variables, keeping as is */
    color: var(--text-white);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #555, #777); /* #555, #777 not in variables, keeping as is */
    transform: translateY(-2px);
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545, #c82333); /* Not directly in variables, keeping as is */
    color: var(--text-white);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #c82333, #a71d2a); /* Not directly in variables, keeping as is */
    transform: translateY(-2px);
}

.btn .badge {
    background: rgba(255, 255, 255, 0.2); /* Not directly in variables, keeping as is */
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    font-size: 0.7rem;
}

/* Recent Activity */
.recent-activity {
    background: linear-gradient(135deg, var(--bg-gray-light) 0%, var(--bg-gray-lighter) 100%);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 32px var(--shadow-purple);
    border: 1px solid rgba(82, 5, 123, 0.1); /* Not directly in variables, keeping as is */
}

.recent-activity h2 {
    font-family: 'aquire', sans-serif;
    color: var(--text-white);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.post-card {
    background: rgba(26, 26, 26, 0.8); /* Not directly in variables, keeping as is */
    border: 1px solid rgba(82, 5, 123, 0.2); /* Not directly in variables, keeping as is */
    border-radius: 10px;
    padding: 1.5rem;
    transition: var(--transition-medium);
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--shadow-purple);
    border-color: rgba(82, 5, 123, 0.4); /* Not directly in variables, keeping as is */
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.post-date {
    font-size: 0.8rem;
    color: var(--text-white);
}

.post-category {
    background: rgb(5 42 123 / 82%); /* Approximated from rgba(82, 5, 123, 0.2) */
    /* color: #000000; */
    padding: 0.2rem 0.5rem;
    border-radius: 15px;
    font-size: 0.7rem;
    text-transform: uppercase;
}

.post-title {
    margin: 0 0 1rem 0;
}

.post-title a {
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    transition: var(--transition-medium);
}

.post-title a:hover {
    color: var(--border-purple-light);
}

.post-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.post-stats span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* No Activity */
.no-activity {
    text-align: center;
    padding: 3rem;
    color: var(--text-dark);
}

.no-activity i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--btn-primary);
}

.no-activity p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .profile-container {
        padding: 1rem;
    }
    
    .profile-header {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .profile-stats {
        justify-content: center;
    }
    
    .action-buttons {
        justify-content: center;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-item {
        min-width: 100px;
    }
}

@media screen and (max-width: 480px) {
    .username {
        font-size: 1.8rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .btn {
        font-size: 0.8rem;
        padding: 0.6rem 1.2rem;
    }
    .message-icon{
    display: flex;
    align-self: flex-end;
    color: white;
    border-radius: 50px;
    text-decoration: none;
    transition: background-color 0.3s;
    justify-content: center;
    }
    .message-icon:hover {
    background:var(--border-purple-light);
    color: white;
    text-decoration: none;
    }

    .message-icon i {
        font-size: 18px;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--shadow-purple); /* Approximated from rgba(82, 5, 123, 0.3) */
    border-radius: 50%;
    border-top-color: var(--border-purple-light);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Tooltip Styles */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 120px;
    background-color: var(--btn-primary);
    color: var(--text-white);
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -60px;
    opacity: 0;
    transition: var(--transition-medium);
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* update profile  */

.update-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.update-header {
    text-align: center;
    margin-bottom: 2rem;
}

.update-header h1 {
    color: #333; /* Not directly in variables, keeping as is */
    margin-bottom: 0.5rem;
}

.update-options {
    margin-bottom: 2rem;
}

.option-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 25px;
    background: #f8f9fa; /* Not directly in variables, keeping as is */
    color: #333; /* Not directly in variables, keeping as is */
    cursor: pointer;
    transition: var(--transition-medium);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn:hover {
    background: #e9ecef; /* Not directly in variables, keeping as is */
}

.tab-btn.active {
    background: var(--primary-purple); /* Using primary-purple as a close match for #007bff */
    color: var(--text-white);
}

.update-section {
    display: none;
}

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

.section-card {
    background: var(--bg-black);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Not directly in variables, keeping as is */
    border: 3px solid var(--btn-primary);
    margin-bottom: 2rem;
}

.current-picture {
    text-align: center;
    margin-bottom: 2rem;
}

.preview-img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-purple); /* Using primary-purple as a close match for #007bff */
}

.no-picture {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: #f8f9fa; /* Not directly in variables, keeping as is */
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 3rem;
    color: #6c757d; /* Not directly in variables, keeping as is */
}

.update-form {
    max-width: 500px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition-medium);
}

.btn-primary {
    background: var(--primary-purple); /* Using primary-purple as a close match for #007bff */
    color: var(--text-white);
}

.btn-primary:hover {
    background: var(--primary-purple-dark); /* Using primary-purple-dark as a close match for #0056b3 */
}

.btn-warning {
    background: var(--notification-warning); /* Using notification-warning as a close match for #ffc107 */
    color: #212529; /* Not directly in variables, keeping as is */
}

.btn-warning:hover {
    background: #e0a800; /* Not directly in variables, keeping as is */
}

.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.alert-warning {
    background: #fff3cd; /* Not directly in variables, keeping as is */
    border: 1px solid #ffeaa7; /* Not directly in variables, keeping as is */
    color: #856404; /* Not directly in variables, keeping as is */
}

.username-info p {
    margin-bottom: 0.5rem;
}

.password-instructions ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

@media (max-width: 768px) {
    .option-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
    }
}

/* User Posts Styles */
.user-posts-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.posts-header {
    background: var(--border-purple-light); /* Not directly in variables, keeping as is */
    color: var(--text-white);
    padding: 40px;
    border-radius: 15px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1); /* Not directly in variables, keeping as is */
}

.user-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-avatar {
    flex-shrink: 0;
}

.user-details h1 {
    margin: 0 0 5px 0;
    font-size: 2.2em;
}

.posts-count {
    margin: 0 0 10px 0;
    opacity: var(--opacity-light);
    font-size: 1.1em;
}

.back-to-profile {
    color: var(--text-white);
    text-decoration: none;
    opacity: 0.8; /* Not directly in variables, keeping as is */
    transition: var(--transition-medium);
}

.back-to-profile:hover {
    opacity: 1;
}

/* Posts Grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.post-card {
    border: 2px solid var(--border-purple-light);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1); /* Not directly in variables, keeping as is */
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15); /* Not directly in variables, keeping as is */
}

.post-header {
    padding: 20px;
    background: #302f2f;
    border: 1px solid var(--border-purple-light);
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* .post-date {
    color: #6c757d;
    font-size: 0.9em;
} */

/* .post-category {
    background: #007bff;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8em;
} */

.post-content {
    padding: 20px;
    height: 250px;
}

.post-title {
    margin: 0 0 10px 0;
    font-size: 1.3em;
}

.post-excerpt {
    color: #ece6eb; /* Not directly in variables, keeping as is */
    line-height: 1.5;
    margin-bottom: 15px;
}

.post-footer {
    padding: 15px 20px;
    background: #302f2f;
    border: 1px solid var(--border-purple-light); /* Not directly in variables, keeping as is */
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #9b9999;
}

.post-stats {
    display: flex;
    gap: 15px;
    font-size: 0.9em;
    color: var(--text-darker);
}

.post-actions {
    display: flex;
    gap: 10px;
}

.edit-btn, .delete-btn {
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.8em;
}

.edit-btn {
    background: var(--status-online); /* Using status-online as a close match for #28a745 */
    color: var(--text-white);
}

.delete-btn {
    background: var(--status-offline); /* Using status-offline as a close match for #dc3545 */
    color: var(--text-white);
}

.no-posts {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-darker);
}

.no-posts i {
    font-size: 4em;
    margin-bottom: 20px;
    color: #ccc; /* Not directly in variables, keeping as is */
}

/* Pagination */
.pagination {
    margin-top: -10px;
    text-align: center;
    margin-bottom: -15px;
}

.pagination-container {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.pagination-link, .pagination-current {
    padding: 10px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.9em;
}

.pagination-link {
    background: var(--primary-purple); /* Using primary-purple as a close match for #007bff */
    color: var(--text-white);
    transition: background var(--transition-medium);
    -webkit-transition: background var(--transition-medium);
    -moz-transition: background var(--transition-medium);
    -ms-transition: background var(--transition-medium);
    -o-transition: background var(--transition-medium);
}

.pagination-link:hover {
    background: var(--primary-purple-dark); /* Using primary-purple-dark as a close match for #0056b3 */
}

.pagination-current {
    background: #6c757d; /* Not directly in variables, keeping as is */
    color: var(--text-white);
}

/* Responsive Design */
@media (max-width: 768px) {
    .user-posts-container {
        padding: 10px;
    }
    
    .posts-header {
        padding: 20px;
    }
    
    .user-info {
        flex-direction: column;
        text-align: center;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .post-card {
        margin-bottom: 15px;
    }
    
    .pagination-container {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .user-details h1 {
        font-size: 1.8em;
    }
    
    .post-content {
        padding: 15px;
    }
    
    .post-footer {
        flex-direction: column;
        gap: 10px;
    }
}