/* ========================================
   E5.5 — NAVIGATION
   ======================================== */

.nav {
    display: flex;
    flex-wrap: wrap;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}
.nav-link {
    display: block;
    padding: var(--erp-space-2) var(--erp-space-3);
    text-decoration: none;
    color: var(--erp-text-primary);
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}
.nav-link:hover, .nav-link:focus {
    color: var(--erp-color-primary-600);
}
.nav-link.disabled {
    color: var(--erp-text-muted);
    pointer-events: none;
    cursor: default;
}
.nav-pills .nav-link {
    border-radius: var(--erp-radius-md);
}
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    color: var(--erp-color-white);
    background-color: var(--erp-color-primary-600);
}

/* ========================================
   E5.5 — NAVBAR
   ======================================== */

.navbar {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--erp-space-2);
    padding-bottom: var(--erp-space-2);
}
.navbar > .container,
.navbar > .container-fluid {
    display: flex;
    flex-wrap: inherit;
    align-items: center;
    justify-content: space-between;
}
.navbar-brand {
    padding-top: var(--erp-space-1);
    padding-bottom: var(--erp-space-1);
    margin-right: var(--erp-space-3);
    font-size: var(--erp-font-size-xl);
    text-decoration: none;
    white-space: nowrap;
    color: var(--erp-text-body);
}
.navbar-brand:hover, .navbar-brand:focus {
    color: var(--erp-text-body);
}
.navbar-nav {
    display: flex;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
}
.navbar-nav .nav-link {
    padding-right: 0;
    padding-left: 0;
}
.navbar-collapse {
    flex-basis: 100%;
    flex-grow: 1;
    align-items: center;
}
.navbar-toggler {
    padding: var(--erp-space-1) var(--erp-space-2);
    font-size: var(--erp-font-size-xl);
    line-height: 1;
    color: var(--erp-text-body);
    background-color: transparent;
    border: 1px solid var(--erp-border-default);
    border-radius: var(--erp-radius-sm);
    transition: box-shadow 0.15s ease-in-out;
}
.navbar-toggler:hover {
    text-decoration: none;
}
.navbar-toggler:focus {
    text-decoration: none;
    outline: 0;
    box-shadow: 0 0 0 var(--erp-space-1) rgba(0,0,0,0.05);
}

/* Toggler Icon (Inline SVG avoiding bs vars) */
.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2830, 41, 59, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
}

/* Base states for mobile (default) */
.navbar-collapse:not(.show) {
    display: none;
}
.navbar-collapse.show {
    display: block;
}

/* Responsive behavior at lg breakpoint */
@media (min-width: 992px) {
    .navbar-expand-lg {
        flex-wrap: nowrap;
        justify-content: flex-start;
    }
    .navbar-expand-lg .navbar-nav {
        flex-direction: row;
    }
    .navbar-expand-lg .navbar-nav .nav-link {
        padding-right: var(--erp-space-2);
        padding-left: var(--erp-space-2);
    }
    .navbar-expand-lg .navbar-collapse {
        display: flex !important;
        flex-basis: auto;
    }
    .navbar-expand-lg .navbar-toggler {
        display: none;
    }
}

/* ========================================
   E5.5 — PAGINATION
   ======================================== */

.pagination {
    display: flex;
    padding-left: 0;
    list-style: none;
    margin-bottom: 0;
}
.page-link {
    position: relative;
    display: block;
    color: var(--erp-color-primary-600);
    text-decoration: none;
    background-color: var(--erp-surface-default);
    border: 1px solid var(--erp-border-default);
    padding: var(--erp-space-2) var(--erp-space-3);
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.page-link:hover {
    z-index: 2;
    color: var(--erp-color-primary-700);
    background-color: var(--erp-color-slate-50);
    border-color: var(--erp-border-default);
}
.page-link:focus {
    z-index: 3;
    color: var(--erp-color-primary-700);
    background-color: var(--erp-color-slate-50);
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(0, 0, 0, 0.05);
}
.page-item:not(:first-child) .page-link {
    margin-left: -1px;
}
.page-item.active .page-link {
    z-index: 3;
    color: var(--erp-color-white);
    background-color: var(--erp-color-primary-600);
    border-color: var(--erp-color-primary-600);
}
.page-item.disabled .page-link,
.page-link.disabled {
    color: var(--erp-text-muted);
    pointer-events: none;
    background-color: var(--erp-color-slate-50);
    border-color: var(--erp-border-default);
}
.page-item:first-child .page-link {
    border-top-left-radius: var(--erp-radius-md);
    border-bottom-left-radius: var(--erp-radius-md);
}
.page-item:last-child .page-link {
    border-top-right-radius: var(--erp-radius-md);
    border-bottom-right-radius: var(--erp-radius-md);
}

.pagination-sm .page-link {
    padding: var(--erp-space-1) var(--erp-space-2);
    font-size: var(--erp-font-size-sm);
}
.pagination-sm .page-item:first-child .page-link {
    border-top-left-radius: var(--erp-radius-sm);
    border-bottom-left-radius: var(--erp-radius-sm);
}
.pagination-sm .page-item:last-child .page-link {
    border-top-right-radius: var(--erp-radius-sm);
    border-bottom-right-radius: var(--erp-radius-sm);
}