html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.input-group-sm .input-group-text,
.input-group-sm .form-control {
    padding: 0.25rem 0.5rem;
    line-height: 1.5;
}

.folder-icon {
    transition: transform 0.2s;
}

.rotate-90 {
    transform: rotate(90deg);
}

.folder-header {
    cursor: pointer;
    user-select: none;
}

.sidebar-collapse-btn {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #ddd;
    box-shadow: 0 2px 6px rgba(0,0,0,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 20;
    transition: background 0.2s;
    position: absolute;
    top: 50%;
    right: -12px; /* Kartın sağ border'ı üzerinde, dışarıda */
    transform: translateY(-50%);
    background: #fff;
}

    .sidebar-collapse-btn:hover {
        background: #f2f2f2;
    }

/* Collapsed menu styles */
.menu-collapsed .list-group-item span, .menu-collapsed .list-group-item-action span {
    display: none !important;
}

.sidebar-menu-item {
    min-height: 40px;
    align-items: center !important;
    display: flex;
}

.menu-collapsed .sidebar-collapse-btn {
    right: -12px;
}

/* Optional: animate width */
.menu-collapsed {
    width: 60px !important;
    min-width: 60px !important;
    min-height: 200px !important;
    transition: width 0.2s;
}

.menu-expanded {
    width: 100% !important;
    min-width: 180px !important;
    transition: width 0.2s;
}

@media (max-width: 768px) {
    .menu-collapsed, .menu-expanded {
        width: 48px !important;
        min-width: 48px !important;
    }

    .sidebar-collapse-btn {
        width: 28px;
        height: 28px;
        font-size: 16px;
    }
}

.folder-content {
    display: none;
}

/* Sidebar başlangıç durumu - JavaScript yüklenmeden önce */
.sidebar-col {
    width: 20%;
    min-width: 10%;
}

    .sidebar-col .card {
        opacity: 0;
        transition: opacity 0.3s ease;
    }

        .sidebar-col .card.menu-expanded,
        .sidebar-col .card.menu-collapsed {
            opacity: 1;
        }

    /* Collapsed durumda sidebar */
    .sidebar-col.collapsed-initial {
        width: 3%;
        min-width: 3%;
    }

        .sidebar-col.collapsed-initial .sidebar-menu-item span {
            display: none;
        }

        .sidebar-col.collapsed-initial .sidebar-menu-item {
            justify-content: center;
        }

            .sidebar-col.collapsed-initial .sidebar-menu-item i {
                margin-right: 0;
            }

.vertical-dragbar {
    width: 8px;
    background: transparent;
    cursor: ew-resize;
    /* position: absolute; */
    top: 0;
    right: -4px;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.15s ease;
    user-select: none;
}

.drag-handle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 36px;
    width: 100%;
    gap: 4px;
}

.drag-dot {
    width: 4px;
    height: 4px;
    background: #aaa;
    border-radius: 50%;
    opacity: 0.8;
    transition: opacity 0.15s ease;
}