.profile-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 30px;
    align-items: flex-start;
    max-width: 1200px;
    margin: 40px auto;
}

.profile-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 30px);
}

.profile-user-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.profile-user-card__avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 20px auto;
    border: 4px solid var(--color-surface);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    object-fit: cover;
}

.profile-user-card__name {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 5px 0;
}

.profile-user-card__username {
    color: var(--color-text-muted);
    margin-bottom: 15px;
}

.profile-user-card__bio {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.profile-user-card__stats {
    display: flex;
    justify-content: space-around;
    padding: 20px 0;
    margin: 20px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.profile-user-card__stats-item {
    text-align: center;
}

.profile-user-card__stats-item strong {
    display: block;
    font-size: 18px;
    font-weight: 700;
}

.profile-user-card__stats-item span {
    font-size: 13px;
    color: var(--color-text-muted);
}

.profile-user-card__actions .btn {
    width: 100%;
}

.profile-user-card__meta {
    text-align: left;
    font-size: 14px;
    color: var(--color-text-muted);
}
.profile-user-card__meta p {
    margin-bottom: 8px;
}
.profile-user-card__meta i {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

.profile-main-content .story-feed {
    gap: 30px;
}

.profile-main-content .card-plain {
    padding: 60px 20px;
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.profile-main-content .create-post-box {
    margin-top: 0;
    margin-bottom: 30px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    max-width: none;
    transition: all 0.3s ease-in-out;
}

.create-post-box .form-footer {
    display: none;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
}

.create-post-box.is-expanded {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.create-post-box.is-expanded .form-footer {
    display: flex;
    opacity: 1;
    visibility: visible;
    max-height: 100px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--color-border);
}

.create-post-box.is-expanded textarea {
    min-height: 100px;
}

.settings-container {
    max-width: 960px;
    margin: 40px auto;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
}

.settings-nav {
    flex-basis: 220px;
    flex-shrink: 0;
    background-color: #fcfbf9;
    border-right: 1px solid var(--color-border);
    padding: 20px;
}

.settings-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    position: sticky;
    top: calc(var(--header-height) + 20px);
}

.settings-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.settings-nav-link:hover {
    background-color: var(--color-bg);
    color: var(--color-text);
}

.settings-nav-link.active {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.settings-content {
    flex-grow: 1;
    padding: 40px;
    width: 100%;
}

.settings-panel {
    display: none;
    animation: fadeIn 0.4s ease;
}

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

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.settings-panel-header {
    margin-bottom: 30px;
}
.settings-panel-header h2 {
    font-family: var(--font-display);
    font-size: 24px;
    margin: 0 0 5px 0;
}
.settings-panel-header p {
    color: var(--color-text-muted);
    margin: 0;
}

.settings-container .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

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

.settings-container .form-group.full-width {
    grid-column: 1 / -1;
}

.settings-container .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.settings-container .form-group input[type="text"],
.settings-container .form-group input[type="url"],
.settings-container .form-group input[type="email"],
.settings-container .form-group input[type="password"],
.settings-container .form-group select,
.settings-container .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: var(--font-base);
    transition: all var(--transition-fast);
    background-color: var(--color-bg);
}

.settings-container .form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.settings-container .form-group input:focus,
.settings-container .form-group select:focus,
.settings-container .form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-focus-ring);
    outline: none;
    background-color: var(--color-surface);
}

.settings-container .form-group input[disabled] {
    background-color: #e9ecef;
    opacity: 1;
    cursor: not-allowed;
}

.settings-container .form-group .form-text {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: 8px;
}

.settings-container .image-upload-group {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 10px;
}

.settings-container .avatar-preview {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-border);
}

.settings-container input[type="file"] {
    display: none;
}

.settings-container .settings-footer {
    border-top: 1px solid var(--color-border);
    padding-top: 25px;
    margin-top: 30px;
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

@media (max-width: 992px) {
    .profile-layout {
        grid-template-columns: 1fr;
    }
    .profile-sidebar {
        position: static;
        margin-bottom: 30px;
    }
    .settings-container {
        flex-direction: column;
    }
    .settings-nav {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
    }
    .settings-nav-list {
        position: static;
        display: flex;
        overflow-x: auto;
        padding-bottom: 10px;
    }
    .settings-nav-link {
        white-space: nowrap;
    }
    .settings-content {
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .settings-container .form-grid {
        grid-template-columns: 1fr;
    }
}


/* ==========================================================================
   Profil Sayfası Navigasyon Sekmeleri
   ========================================================================== */
.profile-nav {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 30px;
}

.profile-nav a {
    padding: 12px 20px;
    font-weight: 700;
    color: var(--color-text-muted);
    border-bottom: 3px solid transparent;
    transition: all var(--transition-fast);
    margin-bottom: -1px; /* Alt çizgiyi ana çizgiyle birleştirmek için */
}

.profile-nav a:hover {
    color: var(--color-text);
    background-color: var(--color-bg);
}

.profile-nav a.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}