/**
 * Inventaris Pertanian - Layout (header, drawer, bottom nav)
 * Pakai !important hanya untuk position & z-index.
 *
 * @package Inventaris_Pertanian
 */

/* ============================================================
   RESET
   ============================================================ */
.inv-header,
.inv-header *,
.inv-nav,
.inv-nav *,
.inv-drawer,
.inv-drawer *,
.inv-drawer-overlay {
    box-sizing: border-box;
}

/* Indikator fokus keyboard (aksesibilitas) */
.inv-hamburger:focus-visible,
.inv-nav-item:focus-visible,
.inv-drawer-item:focus-visible {
    outline: 2px solid var(--inv-accent);
    outline-offset: -2px;
}

/* ============================================================
   HEADER
   ============================================================ */
.inv-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    height: 56px;
    background: var(--inv-white);
    border-bottom: 1px solid var(--inv-border);
    z-index: 90;
    padding: 0;
    margin: 0;
    font-family: var(--inv-font);
}

.inv-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 480px;
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--inv-container-px);
}

.inv-hamburger {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    gap: 5px;
    border-radius: var(--inv-radius-sm);
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}

.inv-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--inv-primary);
    border-radius: 2px;
}

.inv-header-title {
    flex: 1;
    text-align: center;
    font-size: 17px;
    font-weight: 700;
    color: var(--inv-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 8px;
    margin: 0;
}

.inv-header-spacer {
    width: 40px;
    flex-shrink: 0;
}

/* ============================================================
   DRAWER OVERLAY
   ============================================================ */
.inv-drawer-overlay {
    display: block;
    position: fixed !important;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998 !important;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    pointer-events: none;
}

.inv-drawer-overlay.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* ============================================================
   DRAWER
   ============================================================ */
.inv-drawer {
    display: flex;
    flex-direction: column;
    position: fixed !important;
    top: 0;
    left: 0;
    bottom: 0;
    width: 80%;
    max-width: 300px;
    background: var(--inv-white);
    z-index: 9999 !important;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    overflow-y: auto;
    padding: 0;
    margin: 0;
    font-family: var(--inv-font);
}

.inv-drawer.is-open {
    transform: translateX(0);
}

.inv-drawer-header {
    padding: 24px 20px 20px;
    background: linear-gradient(135deg, var(--inv-primary) 0%, var(--inv-primary-hover) 100%);
    text-align: center;
    margin: 0;
}

/* Logo oval: latar putih seperti semula, lebar 80% dari sidebar (300px -> 240px) */
.inv-drawer-logo-oval {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 92%; /* 92% dari area header (260px) = 240px = 80% lebar sidebar */
    margin: 0 auto 12px;
    padding: 10px 24px;
    background: var(--inv-white);
    border-radius: 999px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    line-height: 0;
}

.inv-drawer-logo {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 80px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    object-fit: contain;
}

.inv-drawer-logo-fallback {
    font-size: 40px;
    width: 80px;
    height: 80px;
    margin: 0 auto 12px;
    background: var(--inv-white);
    border-radius: var(--inv-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.inv-drawer-appname {
    font-size: var(--inv-fs-base);
    font-weight: 700;
    color: var(--inv-white);
}

.inv-drawer-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    border-bottom: 1px solid var(--inv-border-light);
    background: var(--inv-white);
}

.inv-drawer-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--inv-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.inv-drawer-info {
    min-width: 0;
    flex: 1;
}

.inv-drawer-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--inv-text);
    margin-bottom: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.inv-drawer-role {
    font-size: 11px;
    font-weight: 600;
    color: var(--inv-primary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 2px;
}

.inv-drawer-email {
    font-size: var(--inv-fs-small);
    color: var(--inv-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.inv-drawer-menu {
    flex: 1;
    padding: 8px 0;
    background: var(--inv-white);
}

.inv-drawer-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    text-decoration: none;
    color: var(--inv-text);
    font-size: 15px;
    font-weight: 500;
    transition: background 0.2s;
    margin: 0;
}

.inv-drawer-item:hover {
    background: var(--inv-bg);
}

button.inv-drawer-item {
    width: 100%;
    background: transparent;
    border: 0;
    border-radius: 0;
    text-align: left;
    font-family: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.inv-drawer-icon {
    font-size: 20px;
    width: 24px;
    text-align: center;
}

/* ---- Menu "Hapus Data" (akordeon) ---- */
.inv-drawer-toggle .inv-drawer-toggle-label {
    flex: 1;
}

.inv-drawer-chevron {
    font-size: 14px;
    color: var(--inv-text-light);
    transition: transform 0.2s;
}

.inv-drawer-toggle[aria-expanded="true"] .inv-drawer-chevron {
    transform: rotate(180deg);
}

.inv-drawer-sub[hidden] {
    display: none;
}

.inv-drawer-sub {
    background: var(--inv-bg-soft);
    border-top: 1px solid var(--inv-border-light);
    border-bottom: 1px solid var(--inv-border-light);
}

.inv-drawer-subitem {
    display: block;
    width: 100%;
    padding: 12px 20px 12px 58px;
    background: transparent;
    border: 0;
    text-align: left;
    font-family: inherit;
    font-size: 14px;
    font-weight: 500;
    color: var(--inv-danger);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.inv-drawer-subitem:hover {
    background: var(--inv-danger-light);
}

.inv-drawer-footer {
    border-top: 1px solid var(--inv-border-light);
    padding: 8px 0;
    background: var(--inv-white);
}

.inv-drawer-item-logout {
    color: var(--inv-danger);
}

.inv-drawer-item-logout:hover {
    background: var(--inv-danger-light);
}

/* ============================================================
   MODAL HAPUS DATA
   ============================================================ */
.inv-hapus-modal,
.inv-hapus-modal * {
    box-sizing: border-box;
}

.inv-hapus-modal[hidden] {
    display: none;
}

.inv-hapus-modal {
    position: fixed !important;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 10001 !important;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    font-family: var(--inv-font);
}

.inv-hapus-backdrop {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.55);
}

.inv-hapus-sheet {
    position: relative;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--inv-white);
    border-radius: var(--inv-radius-xl) var(--inv-radius-xl) 0 0;
    padding: 20px 20px calc(20px + env(safe-area-inset-bottom, 0px));
    box-shadow: var(--inv-shadow-lg);
    margin: 0;
}

.inv-hapus-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.inv-hapus-title {
    font-size: var(--inv-fs-title);
    font-weight: 700;
    color: var(--inv-danger);
}

.inv-hapus-x {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: var(--inv-bg);
    color: var(--inv-text-muted);
    font-size: 16px;
    cursor: pointer;
}

.inv-hapus-field {
    margin-bottom: 14px;
}

.inv-hapus-field[hidden] {
    display: none;
}

.inv-hapus-field label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--inv-text);
}

.inv-hapus-field select {
    width: 100%;
    padding: 12px 14px;
    font-size: 15px;
    font-family: inherit;
    color: var(--inv-text);
    background: var(--inv-input-bg);
    border: 1px solid var(--inv-input-border);
    border-radius: var(--inv-radius);
}

.inv-hapus-field select:focus {
    outline: 2px solid var(--inv-accent);
    outline-offset: 1px;
}

.inv-hapus-warning {
    margin: 4px 0 14px;
    padding: 12px 14px;
    background: var(--inv-danger-light);
    border: 1px solid var(--inv-danger-border);
    border-radius: var(--inv-radius);
    color: var(--inv-danger);
    font-size: 13px;
    line-height: 1.5;
}

.inv-hapus-warning[hidden],
.inv-hapus-check[hidden] {
    display: none;
}

.inv-hapus-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--inv-text);
    cursor: pointer;
}

.inv-hapus-check input {
    width: 18px;
    height: 18px;
    margin-top: 1px;
    flex-shrink: 0;
}

.inv-hapus-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.inv-hapus-btn-cancel,
.inv-hapus-btn-danger {
    padding: 14px;
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    border-radius: var(--inv-radius);
    cursor: pointer;
}

.inv-hapus-btn-cancel {
    background: var(--inv-white);
    color: var(--inv-text);
    border: 2px solid var(--inv-border-strong);
}

.inv-hapus-btn-danger {
    background: var(--inv-danger);
    color: var(--inv-white);
    border: 2px solid var(--inv-danger);
}

.inv-hapus-btn-danger:hover:not(:disabled) {
    background: var(--inv-danger-hover);
    border-color: var(--inv-danger-hover);
}

.inv-hapus-btn-danger:disabled {
    background: var(--inv-danger-border);
    border-color: var(--inv-danger-border);
    cursor: not-allowed;
}

/* ============================================================
   BOTTOM NAV
   ============================================================ */
.inv-nav {
    position: fixed !important;
    bottom: 0 !important;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--inv-white);
    border-top: 1px solid var(--inv-border);
    display: flex;
    align-items: stretch;
    z-index: 90 !important;
    padding: 0;
    padding-bottom: env(safe-area-inset-bottom, 0px);
    margin: 0;
    font-family: var(--inv-font);
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.04);
}

.inv-nav-item {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    text-decoration: none;
    color: var(--inv-text-light);
    font-size: 10px;
    font-weight: 600;
    position: relative;
    padding: 0;
    margin: 0;
    background: transparent;
    border: none;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.2s;
}

.inv-nav-icon {
    font-size: 20px;
    line-height: 1;
    background: transparent;
}

.inv-nav-label {
    font-size: 10px;
    line-height: 1;
    font-weight: 600;
    background: transparent;
}

.inv-nav-item.is-active {
    color: var(--inv-primary);
}

.inv-nav-item.is-active::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: var(--inv-primary);
    border-radius: 0 0 3px 3px;
}

/* ============================================================
   BODY LOCK
   ============================================================ */
body.inv-drawer-open {
    overflow: hidden;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 768px) {
    .inv-header-inner {
        max-width: 720px;
        padding: 0 24px;
    }

    /* Bottom nav ikut dibatasi lebarnya, sama seperti konten */
    .inv-nav {
        left: 50%;
        right: auto;
        width: 100%;
        max-width: 720px;
        transform: translateX(-50%);
    }
}

/* ============================================================
   FALLBACK: kalau theme tidak support sticky
   ============================================================ */
.inv-header.is-fallback-sticky {
    position: relative;
}

/* ============================================================
   FIX: tombol di sidebar tidak ikut gaya hover/fokus tema
   (teks "Hapus Data" sempat berubah putih saat disentuh).
   Warna dikunci sama seperti menu Profil & Tutorial.
   ============================================================ */
button.inv-drawer-item,
button.inv-drawer-item:hover,
button.inv-drawer-item:focus,
button.inv-drawer-item:active {
    color: var(--inv-text) !important;
    text-shadow: none !important;
    text-decoration: none !important;
    box-shadow: none !important;
    outline-offset: -2px;
}
button.inv-drawer-item { background: transparent !important; }
button.inv-drawer-item:hover,
button.inv-drawer-item:focus,
button.inv-drawer-item:active { background: var(--inv-bg) !important; }

button.inv-drawer-item .inv-drawer-icon,
button.inv-drawer-item .inv-drawer-toggle-label { color: inherit !important; }
button.inv-drawer-item .inv-drawer-chevron { color: var(--inv-text-light) !important; }

button.inv-drawer-subitem,
button.inv-drawer-subitem:hover,
button.inv-drawer-subitem:focus,
button.inv-drawer-subitem:active {
    color: var(--inv-danger) !important;
    text-shadow: none !important;
    box-shadow: none !important;
}
button.inv-drawer-subitem { background: transparent !important; }
button.inv-drawer-subitem:hover,
button.inv-drawer-subitem:focus,
button.inv-drawer-subitem:active { background: var(--inv-danger-light) !important; }