/* ============================================================
   GOODS RECEIVE NOTES — STYLESHEET
   Design language: matches purchase-orders-list.css / form
   ============================================================ */

:root {
    --grn-primary:    15, 105, 115;
    --grn-success:    22, 163, 74;
    --grn-warning:    217, 119, 6;
    --grn-danger:     220, 38, 38;
    --grn-info:       59, 130, 246;
    --grn-neutral:    107, 114, 128;
    --grn-white:      255, 255, 255;
    --grn-gray-50:    249, 250, 251;
    --grn-gray-100:   243, 244, 246;
    --grn-gray-200:   229, 231, 235;
    --grn-gray-300:   209, 213, 219;
    --grn-gray-400:   156, 163, 175;
    --grn-gray-500:   107, 114, 128;
    --grn-gray-600:   75, 85, 99;
    --grn-gray-700:   55, 65, 81;
    --grn-gray-800:   31, 41, 55;
    --grn-gray-900:   17, 24, 39;
    --grn-shadow-xs:  0 1px 2px rgba(0,0,0,0.04);
    --grn-shadow-sm:  0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.04);
    --grn-shadow-md:  0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.04);
    --grn-shadow-lg:  0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
    --grn-radius-sm:  0.375rem;
    --grn-radius-md:  0.5rem;
    --grn-radius-lg:  0.75rem;
    --grn-radius-xl:  1rem;
    --grn-space-1:    0.25rem;
    --grn-space-2:    0.5rem;
    --grn-space-3:    0.75rem;
    --grn-space-4:    1rem;
    --grn-space-5:    1.25rem;
    --grn-space-6:    1.5rem;
    --grn-transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --grn-font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

/* ====== PAGE LAYOUT — full-screen, matches PO / Gatepass ====== */
.grn-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: rgb(var(--grn-gray-50));
    font-family: var(--grn-font-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.grn-container {
    flex: 1;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    padding: var(--grn-space-4);
    padding-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: var(--grn-space-4);
}

/* ====== BREADCRUMB ====== */
.grn-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--grn-space-2);
    font-size: 0.8rem;
    color: rgb(var(--grn-gray-500));
    flex-shrink: 0;
    margin-bottom: 0;
}
.grn-breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: rgb(var(--grn-gray-500));
    text-decoration: none;
    transition: color 0.15s;
    padding: 0.2rem 0;
}
.grn-breadcrumb-item:hover { color: rgb(var(--grn-primary)); }
.grn-breadcrumb-current {
    color: rgb(var(--grn-gray-700));
    font-weight: 500;
}
.grn-breadcrumb-sep {
    color: rgb(var(--grn-gray-300));
    font-size: 0.65rem;
}

/* ====== HEADER — flat layout, matches Gatepass / PO list ====== */
.grn-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--grn-space-4);
    flex-wrap: wrap;
    flex-shrink: 0;
    margin-bottom: 0;
}
.grn-header-left {
    display: flex;
    align-items: center;
    gap: var(--grn-space-3);
}
.grn-header-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: rgb(var(--grn-primary));
    border-radius: var(--grn-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.grn-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-800));
    margin: 0;
    line-height: 1.2;
}
.grn-subtitle {
    font-size: 0.8rem;
    color: rgb(var(--grn-gray-500));
    margin: 0.15rem 0 0;
}
.grn-header-actions {
    display: flex;
    align-items: center;
    gap: var(--grn-space-2);
    flex-wrap: wrap;
}

/* ====== ALERTS ====== */
.grn-alert {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--grn-radius-md);
    font-size: 0.875rem;
    border: 1px solid transparent;
    box-shadow: var(--grn-shadow-xs);
}
.grn-alert-error {
    background: rgba(var(--grn-danger), 0.07);
    border-color: rgba(var(--grn-danger), 0.25);
    color: rgb(185, 28, 28);
}
.grn-alert-success {
    background: rgba(var(--grn-success), 0.07);
    border-color: rgba(var(--grn-success), 0.25);
    color: rgb(21, 128, 61);
}
.grn-alert-close {
    margin-left: auto;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.5;
    padding: 0.1rem 0.25rem;
    border-radius: 0.25rem;
    transition: opacity 0.15s;
}
.grn-alert-close:hover { opacity: 1; }

/* ====== LOADING ====== */
.grn-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.875rem;
    padding: 4rem 2rem;
    color: rgb(var(--grn-gray-400));
}
.grn-loading i { font-size: 2rem; color: rgba(var(--grn-primary), 0.5); }
.grn-loading p { margin: 0; font-size: 0.875rem; }

/* ====== STATS BAR — grid, full-width, matches Gatepass ====== */
.grn-stats-bar {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--grn-space-3);
    flex-shrink: 0;
}
.grn-stat-item {
    display: flex;
    align-items: center;
    gap: var(--grn-space-3);
    background: rgb(var(--grn-white));
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-lg);
    padding: 0.75rem 0.9rem 0.75rem 1.15rem;
    cursor: pointer;
    transition: all var(--grn-transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--grn-shadow-sm);
}
.grn-stat-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: rgb(var(--grn-gray-300));
    border-radius: var(--grn-radius-sm) 0 0 var(--grn-radius-sm);
    transition: background 0.15s;
}
.grn-stat-item:hover {
    border-color: rgba(var(--grn-primary), 0.35);
    box-shadow: var(--grn-shadow-sm);
    transform: translateY(-1px);
}
.grn-stat-item.active {
    background: rgba(var(--grn-primary), 0.05);
    border-color: rgba(var(--grn-primary), 0.3);
    box-shadow: var(--grn-shadow-sm);
}
.grn-stat-item.active::before { background: rgb(var(--grn-primary)); }
.grn-stat-item > i { color: rgb(var(--grn-gray-400)); font-size: 1rem; }
.grn-stat-item.active > i { color: rgb(var(--grn-primary)); }
.grn-stat-data { display: flex; flex-direction: column; }
.grn-stat-val {
    font-size: 1.4rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-900));
    line-height: 1;
}
.grn-stat-lbl {
    font-size: 0.7rem;
    font-weight: 600;
    color: rgb(var(--grn-gray-500));
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-top: 0.2rem;
}

.grn-stat-draft::before      { background: rgb(var(--grn-neutral)); }
.grn-stat-partial::before    { background: rgb(var(--grn-warning)); }
.grn-stat-complete::before   { background: rgb(var(--grn-success)); }
.grn-stat-cancelled::before  { background: rgb(var(--grn-danger)); }

.grn-stat-draft.active    { background: rgba(var(--grn-neutral), 0.05); border-color: rgba(var(--grn-neutral), 0.4); }
.grn-stat-partial.active  { background: rgba(var(--grn-warning), 0.05); border-color: rgba(var(--grn-warning), 0.4); }
.grn-stat-complete.active { background: rgba(var(--grn-success), 0.05); border-color: rgba(var(--grn-success), 0.4); }
.grn-stat-cancelled.active{ background: rgba(var(--grn-danger), 0.05); border-color: rgba(var(--grn-danger), 0.4); }

.grn-stat-draft.active > i    { color: rgb(var(--grn-neutral)); }
.grn-stat-partial.active > i  { color: rgb(var(--grn-warning)); }
.grn-stat-complete.active > i { color: rgb(var(--grn-success)); }
.grn-stat-cancelled.active > i{ color: rgb(var(--grn-danger)); }

/* ====== GRID CARD (list page) ====== */
.grn-grid-card {
    background: rgb(var(--grn-white));
    border-radius: var(--grn-radius-lg);
    border: 1px solid rgb(var(--grn-gray-200));
    box-shadow: var(--grn-shadow-sm);
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.grn-grid-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.1rem;
    border-bottom: 1px solid rgb(var(--grn-gray-100));
    gap: 1rem;
    flex-wrap: wrap;
    background: rgb(var(--grn-gray-50));
}
.grn-grid-header-left { display: flex; align-items: center; gap: var(--grn-space-2); }
.grn-grid-header-left i { color: rgb(var(--grn-gray-400)); font-size: 0.9rem; }
.grn-grid-header-left span {
    font-weight: 600;
    color: rgb(var(--grn-gray-700));
    font-size: 0.85rem;
}
.grn-grid-count {
    font-size: 0.75rem;
    color: rgb(var(--grn-gray-400));
    font-weight: 500;
}
.grn-grid-search { flex: 1; max-width: 420px; position: relative; }
.grn-search-input {
    width: 100%;
    padding: 0.4rem 0.75rem 0.4rem 2rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.8rem;
    background: rgb(var(--grn-white));
    color: rgb(var(--grn-gray-700));
    transition: border-color var(--grn-transition), box-shadow var(--grn-transition);
}
.grn-search-input:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.45);
    box-shadow: 0 0 0 2px rgba(var(--grn-primary), 0.08);
    background: rgb(var(--grn-white));
}
.grn-search-icon {
    position: absolute;
    left: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgb(var(--grn-gray-400));
    font-size: 0.78rem;
    pointer-events: none;
}

/* ====== COMPANY FILTER ====== */
.grn-company-filter {
    padding: 0.4rem 0.6rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.8rem;
    background: rgb(var(--grn-white));
    color: rgb(var(--grn-gray-700));
    min-width: 180px;
    transition: border-color var(--grn-transition);
}
.grn-company-filter:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.45);
    box-shadow: 0 0 0 2px rgba(var(--grn-primary), 0.08);
}

/* ====== STATUS PILLS ====== */
.grn-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.22rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}
.grn-status-draft    { background: rgba(var(--grn-neutral), 0.1);  color: rgb(75, 85, 99); }
.grn-status-partial  { background: rgba(var(--grn-warning), 0.12); color: rgb(180, 83, 9); }
.grn-status-complete { background: rgba(var(--grn-success), 0.12); color: rgb(21, 128, 61); }
.grn-status-cancelled{ background: rgba(var(--grn-danger), 0.1);   color: rgb(185, 28, 28); }

/* ====== GRN LIST TABLE ====== */
.grn-list-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.grn-list-table thead tr {
    background: rgb(var(--grn-gray-50));
    border-bottom: 2px solid rgb(var(--grn-gray-200));
}
.grn-list-table th {
    padding: 0.65rem 0.9rem;
    text-align: left;
    font-size: 0.7rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-500));
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
}
.grn-list-row { border-bottom: 1px solid rgb(var(--grn-gray-100)); transition: background 0.1s; }
.grn-list-row:hover { background: rgba(var(--grn-primary), 0.025); }
.grn-list-row:last-child { border-bottom: none; }
.grn-list-row td {
    padding: 0.7rem 0.9rem;
    color: rgb(var(--grn-gray-700));
    vertical-align: middle;
}
.grn-number-link {
    color: rgb(var(--grn-primary));
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.82rem;
}
.grn-number-link:hover { text-decoration: underline; }
.grn-po-ref {
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.78rem;
    background: rgba(var(--grn-primary), 0.08);
    color: rgb(var(--grn-primary));
    padding: 0.15rem 0.45rem;
    border-radius: var(--grn-radius-sm);
    font-weight: 600;
}
.grn-td-date { font-size: 0.79rem; color: rgb(var(--grn-gray-500)); white-space: nowrap; }
.grn-td-dn   { font-size: 0.8rem; color: rgb(var(--grn-gray-600)); }
.grn-td-items { text-align: center; }
.grn-row-actions { display: flex; gap: 0.35rem; align-items: center; }
.grn-action-btn {
    width: 30px;
    height: 30px;
    border: 1px solid rgb(var(--grn-gray-200));
    background: rgb(var(--grn-white));
    border-radius: var(--grn-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: rgb(var(--grn-gray-500));
    font-size: 0.8rem;
    transition: all 0.15s;
}
.grn-action-btn:hover {
    border-color: rgba(var(--grn-primary), 0.4);
    color: rgb(var(--grn-primary));
    background: rgba(var(--grn-primary), 0.05);
    transform: translateY(-1px);
    box-shadow: var(--grn-shadow-xs);
}
.grn-action-cancel:hover {
    border-color: rgba(var(--grn-danger), 0.4);
    color: rgb(var(--grn-danger));
    background: rgba(var(--grn-danger), 0.05);
}

/* ====== EMPTY STATES ====== */
.grn-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.875rem;
    padding: 5rem 2rem;
    color: rgb(var(--grn-gray-400));
    text-align: center;
}
.grn-empty i { font-size: 3rem; opacity: 0.5; }
.grn-empty p { margin: 0; font-size: 0.9rem; max-width: 280px; }

.grn-empty-items {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2.5rem 2rem;
    color: rgb(var(--grn-gray-400));
    text-align: center;
}
.grn-empty-items i { font-size: 1.5rem; }
.grn-empty-items p { margin: 0; font-size: 0.85rem; }

/* ====== FORM CARD ====== */
.grn-form-card {
    background: rgb(var(--grn-white));
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-lg);
    box-shadow: var(--grn-shadow-sm);
    overflow: hidden;
}
.grn-form-card-header {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid rgb(var(--grn-gray-100));
    font-size: 0.875rem;
    font-weight: 600;
    color: rgb(var(--grn-gray-700));
    background: rgb(var(--grn-gray-50));
}
.grn-form-card-header i { color: rgb(var(--grn-primary)); font-size: 0.95rem; }
.grn-number-badge {
    font-family: ui-monospace, SFMono-Regular, monospace;
    background: rgba(var(--grn-primary), 0.1);
    color: rgb(var(--grn-primary));
    border: 1px solid rgba(var(--grn-primary), 0.2);
    padding: 0.15rem 0.55rem;
    border-radius: var(--grn-radius-sm);
    font-size: 0.8rem;
    font-weight: 700;
    margin-left: auto;
}
.grn-form-card-body { padding: 1.25rem; }

/* ====== FORM FIELDS ====== */
.grn-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem 1.1rem;
}
.grn-field { display: flex; flex-direction: column; gap: 0.3rem; }
.grn-field-full { grid-column: 1 / -1; }
.grn-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: rgb(var(--grn-gray-600));
    display: flex;
    align-items: center;
    gap: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.grn-label i { color: rgb(var(--grn-gray-400)); font-size: 0.7rem; }
.grn-required { color: rgb(var(--grn-danger)); }
.grn-input {
    padding: 0.48rem 0.8rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.875rem;
    color: rgb(var(--grn-gray-800));
    background: rgb(var(--grn-white));
    width: 100%;
    transition: border-color 0.15s, box-shadow 0.15s;
    font-family: inherit;
}
.grn-input:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.5);
    box-shadow: 0 0 0 3px rgba(var(--grn-primary), 0.08);
}
.grn-input-readonly {
    background: rgb(var(--grn-gray-50));
    color: rgb(var(--grn-gray-500));
    cursor: default;
}
.grn-input-error { border-color: rgba(var(--grn-danger), 0.6) !important; }
.grn-input-error:focus { box-shadow: 0 0 0 3px rgba(var(--grn-danger), 0.08) !important; }
.grn-textarea {
    padding: 0.5rem 0.8rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.875rem;
    color: rgb(var(--grn-gray-800));
    background: rgb(var(--grn-white));
    width: 100%;
    resize: vertical;
    min-height: 72px;
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.grn-textarea:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.5);
    box-shadow: 0 0 0 3px rgba(var(--grn-primary), 0.08);
}
.grn-field-hint { font-size: 0.7rem; color: rgb(var(--grn-gray-400)); margin-top: 0.1rem; }
.grn-field-error { font-size: 0.7rem; color: rgb(var(--grn-danger)); margin-top: 0.1rem; font-weight: 500; }

/* ====== LINKED PO SELECTOR ====== */
.grn-linked-po {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    padding: 0.48rem 0.8rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    background: rgb(var(--grn-gray-50));
}
.grn-po-badge {
    font-family: ui-monospace, SFMono-Regular, monospace;
    background: rgba(var(--grn-primary), 0.1);
    color: rgb(var(--grn-primary));
    border: 1px solid rgba(var(--grn-primary), 0.2);
    padding: 0.15rem 0.5rem;
    border-radius: var(--grn-radius-sm);
    font-size: 0.79rem;
    font-weight: 700;
}
.grn-po-supplier { font-size: 0.82rem; color: rgb(var(--grn-gray-600)); }

/* ====== ITEMS CARD ====== */
.grn-items-card {
    background: rgb(var(--grn-white));
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-lg);
    box-shadow: var(--grn-shadow-sm);
    overflow: hidden;
}
.grn-items-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid rgb(var(--grn-gray-100));
    background: rgb(var(--grn-gray-50));
}
.grn-items-header-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: rgb(var(--grn-gray-700));
}
.grn-items-header-left i { color: rgb(var(--grn-primary)); }
.grn-items-count {
    font-size: 0.7rem;
    color: rgb(var(--grn-gray-500));
    background: rgb(var(--grn-gray-200));
    padding: 0.18rem 0.5rem;
    border-radius: 9999px;
    font-weight: 500;
}
.grn-items-table-wrap { overflow-x: auto; }

/* ====== ITEMS TABLE ====== */
.grn-items-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.84rem;
}
.grn-items-table thead tr {
    background: rgb(var(--grn-gray-50));
    border-bottom: 2px solid rgb(var(--grn-gray-200));
}
.grn-items-table th {
    padding: 0.65rem 0.9rem;
    text-align: left;
    font-size: 0.68rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-500));
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
}
.grn-th-ordered, .grn-th-received, .grn-th-status { text-align: center; }
.grn-item-row { border-bottom: 1px solid rgb(var(--grn-gray-100)); transition: background 0.1s; }
.grn-item-row:last-child { border-bottom: none; }
.grn-item-row:hover { background: rgba(var(--grn-primary), 0.02); }
.grn-item-row.grn-row-full  { background: rgba(var(--grn-success), 0.04); }
.grn-item-row.grn-row-partial { background: rgba(var(--grn-warning), 0.04); }
.grn-item-row.grn-row-full:hover  { background: rgba(var(--grn-success), 0.07); }
.grn-item-row.grn-row-partial:hover { background: rgba(var(--grn-warning), 0.07); }
.grn-items-table td { padding: 0.65rem 0.9rem; vertical-align: middle; }
.grn-td-ordered, .grn-td-received, .grn-td-status { text-align: center; }

/* Item desc cell */
.grn-item-desc { display: flex; flex-direction: column; gap: 0.15rem; }
.grn-item-code {
    font-size: 0.7rem;
    font-family: ui-monospace, SFMono-Regular, monospace;
    color: rgb(var(--grn-gray-400));
    background: rgb(var(--grn-gray-100));
    padding: 0.1rem 0.35rem;
    border-radius: 0.25rem;
    display: inline-block;
    width: fit-content;
}
.grn-item-name { font-size: 0.84rem; color: rgb(var(--grn-gray-700)); font-weight: 500; }

/* Qty cells */
.grn-qty-ordered {
    font-weight: 700;
    color: rgb(var(--grn-gray-700));
    font-size: 0.875rem;
}
.grn-qty-input {
    width: 88px;
    padding: 0.35rem 0.5rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.875rem;
    text-align: center;
    color: rgb(var(--grn-gray-800));
    font-weight: 600;
    background: rgb(var(--grn-white));
    transition: border-color 0.15s, box-shadow 0.15s;
}
.grn-qty-input:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.5);
    box-shadow: 0 0 0 2px rgba(var(--grn-primary), 0.1);
}
.grn-note-input {
    width: 100%;
    padding: 0.32rem 0.5rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-sm);
    font-size: 0.79rem;
    color: rgb(var(--grn-gray-700));
    background: rgb(var(--grn-white));
    font-family: inherit;
    transition: border-color 0.15s;
}
.grn-note-input:focus {
    outline: none;
    border-color: rgba(var(--grn-primary), 0.4);
    box-shadow: 0 0 0 2px rgba(var(--grn-primary), 0.07);
}

/* ====== ITEM BADGES ====== */
.grn-item-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.55rem;
    border-radius: 9999px;
    font-size: 0.68rem;
    font-weight: 700;
    white-space: nowrap;
    letter-spacing: 0.03em;
}
.grn-item-pending  { background: rgba(var(--grn-neutral), 0.1);  color: rgb(75, 85, 99); }
.grn-item-full     { background: rgba(var(--grn-success), 0.12); color: rgb(21, 128, 61); }
.grn-item-partial  { background: rgba(var(--grn-warning), 0.12); color: rgb(180, 83, 9); }

/* ====== RECEIPT SUMMARY STRIP ====== */
.grn-receipt-summary {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 0.9rem 1.25rem;
    border-top: 1px solid rgb(var(--grn-gray-100));
    background: rgb(var(--grn-gray-50));
    flex-wrap: wrap;
}
.grn-receipt-stat { display: flex; flex-direction: column; align-items: center; gap: 0.1rem; }
.grn-receipt-stat-val {
    font-size: 1.2rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-700));
    line-height: 1;
}
.grn-receipt-stat-lbl {
    font-size: 0.65rem;
    color: rgb(var(--grn-gray-500));
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.grn-receipt-stat-all {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.45rem;
    margin-left: auto;
    font-size: 0.84rem;
    font-weight: 600;
    color: rgb(var(--grn-gray-500));
    padding: 0.45rem 1rem;
    border-radius: var(--grn-radius-md);
    border: 1.5px dashed rgb(var(--grn-gray-300));
    transition: all 0.2s;
}
.grn-receipt-all-done {
    color: rgb(21, 128, 61);
    border-color: rgba(var(--grn-success), 0.5);
    background: rgba(var(--grn-success), 0.06);
    border-style: solid;
}
.grn-receipt-all-done i { color: rgb(21, 128, 61); }

/* ====== ACTION BAR ====== */
.grn-action-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    background: rgb(var(--grn-white));
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: var(--grn-radius-lg);
    padding: 0.9rem 1.25rem;
    flex-wrap: wrap;
    box-shadow: var(--grn-shadow-sm);
}
.grn-action-right { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }

/* ====== PO LIST — receive action button ====== */
.po-action-receive:hover {
    border-color: rgba(var(--grn-info), 0.5) !important;
    color: rgb(var(--grn-info)) !important;
    background: rgba(var(--grn-info), 0.07) !important;
}

/* ============================================================
   RECEIPT PAPER TRAIL (per-line dated receipts)
   ============================================================ */

.grn-trail-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    padding: 0.75rem 1rem 0.25rem;
}

.grn-trail-item {
    background: rgb(var(--grn-white));
    border: 1px solid rgb(var(--grn-gray-200));
    border-left: 3px solid rgb(var(--grn-gray-300));
    border-radius: var(--grn-radius-lg);
    overflow: hidden;
    box-shadow: var(--grn-shadow-xs);
    transition: box-shadow 0.15s, border-color 0.15s;
}
.grn-trail-item:hover { box-shadow: var(--grn-shadow-sm); }
.grn-trail-pending { border-left-color: rgb(var(--grn-gray-400)); }
.grn-trail-partial { border-left-color: rgb(var(--grn-warning)); background: rgba(var(--grn-warning), 0.02); }
.grn-trail-full    { border-left-color: rgb(var(--grn-success)); background: rgba(var(--grn-success), 0.02); }

.grn-trail-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgb(var(--grn-gray-100));
    flex-wrap: wrap;
}

.grn-trail-product {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    flex: 1 1 280px;
}
.grn-trail-product .grn-item-code {
    font-family: 'SFMono-Regular', ui-monospace, Menlo, monospace;
    font-size: 0.75rem;
    background: rgb(var(--grn-gray-100));
    padding: 2px 6px;
    border-radius: 4px;
    color: rgb(var(--grn-gray-700));
    white-space: nowrap;
}
.grn-trail-product .grn-item-name {
    font-weight: 600;
    color: rgb(var(--grn-gray-800));
    overflow: hidden;
    text-overflow: ellipsis;
}

.grn-trail-stats {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}
.grn-trail-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 58px;
}
.grn-trail-lbl {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgb(var(--grn-gray-500));
    font-weight: 600;
}
.grn-trail-val {
    font-size: 0.95rem;
    font-weight: 700;
    color: rgb(var(--grn-gray-800));
    font-variant-numeric: tabular-nums;
}
.grn-trail-received   { color: rgb(var(--grn-success)); }
.grn-trail-outstanding { color: rgb(var(--grn-warning)); }
.grn-trail-full .grn-trail-outstanding { color: rgb(var(--grn-success)); }
.grn-trail-pct .grn-trail-val { color: rgb(var(--grn-primary)); }

.grn-trail-status { margin-left: 0.25rem; }

.grn-receipts-wrap {
    padding: 0.5rem 0.75rem 0.75rem;
    background: rgb(var(--grn-gray-50));
}

.grn-receipts-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.82rem;
}
.grn-receipts-table thead th {
    background: rgb(var(--grn-gray-100));
    color: rgb(var(--grn-gray-700));
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: left;
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid rgb(var(--grn-gray-200));
}
.grn-receipts-table thead th:first-child { border-top-left-radius: 6px; }
.grn-receipts-table thead th:last-child  { border-top-right-radius: 6px; }
.grn-receipts-table tbody td {
    padding: 0.35rem 0.45rem;
    border-bottom: 1px solid rgb(var(--grn-gray-100));
    background: rgb(var(--grn-white));
    vertical-align: middle;
}
.grn-receipts-table tbody tr:last-child td { border-bottom: none; }

.r-th-date    { width: 130px; }
.r-th-qty     { width: 90px; text-align: right !important; }
.r-th-by      { width: 140px; }
.r-th-dn      { width: 120px; }
.r-th-actions { width: 36px; }

.grn-receipt-input {
    width: 100%;
    padding: 0.3rem 0.45rem;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: 6px;
    font-size: 0.82rem;
    background: rgb(var(--grn-white));
    color: rgb(var(--grn-gray-800));
    transition: border-color 0.12s, box-shadow 0.12s;
}
.grn-receipt-input:focus {
    outline: none;
    border-color: rgb(var(--grn-primary));
    box-shadow: 0 0 0 3px rgba(var(--grn-primary), 0.12);
}
.grn-receipt-qty { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }

.grn-receipt-empty td {
    text-align: center;
    color: rgb(var(--grn-gray-500));
    font-style: italic;
    padding: 0.85rem !important;
    background: rgb(var(--grn-white)) !important;
}

.grn-receipt-actions { text-align: center; }
.grn-receipt-del {
    background: transparent;
    border: 1px solid transparent;
    color: rgb(var(--grn-gray-500));
    padding: 0.25rem 0.35rem;
    border-radius: 6px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: all 0.12s;
}
.grn-receipt-del:hover {
    background: rgba(var(--grn-danger), 0.09);
    color: rgb(var(--grn-danger));
    border-color: rgba(var(--grn-danger), 0.3);
}
.grn-receipt-del i { width: 14px; height: 14px; }

.grn-receipt-addbar {
    display: flex;
    gap: 0.5rem;
    padding-top: 0.55rem;
    flex-wrap: wrap;
}
.grn-receipt-addbtn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    background: rgb(var(--grn-white));
    color: rgb(var(--grn-primary));
    border: 1px dashed rgba(var(--grn-primary), 0.5);
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.12s;
}
.grn-receipt-addbtn:hover {
    background: rgba(var(--grn-primary), 0.06);
    border-style: solid;
}
.grn-receipt-addbtn i { width: 14px; height: 14px; }
.grn-receipt-addbtn-fill {
    border-color: rgba(var(--grn-success), 0.5);
    color: rgb(var(--grn-success));
}
.grn-receipt-addbtn-fill:hover {
    background: rgba(var(--grn-success), 0.07);
}

/* Linked PO download link inline */
.grn-po-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 1px solid rgb(var(--grn-gray-200));
    border-radius: 6px;
    background: rgb(var(--grn-white));
    color: rgb(var(--grn-gray-600));
    cursor: pointer;
    margin-left: 0.5rem;
    transition: all 0.12s;
}
.grn-po-link:hover {
    border-color: rgba(var(--grn-primary), 0.5);
    color: rgb(var(--grn-primary));
    background: rgba(var(--grn-primary), 0.06);
}
.grn-po-link i { width: 14px; height: 14px; }
.grn-po-link:disabled { opacity: 0.5; cursor: wait; }

/* List view extra action buttons */
.grn-action-trail:hover {
    border-color: rgba(var(--grn-primary), 0.5) !important;
    color: rgb(var(--grn-primary)) !important;
    background: rgba(var(--grn-primary), 0.07) !important;
}
.grn-action-po:hover {
    border-color: rgba(var(--grn-info), 0.5) !important;
    color: rgb(var(--grn-info)) !important;
    background: rgba(var(--grn-info), 0.07) !important;
}
.grn-action-delete:hover {
    border-color: rgba(var(--grn-danger), 0.5) !important;
    color: rgb(var(--grn-danger)) !important;
    background: rgba(var(--grn-danger), 0.08) !important;
}

/* ============================================================
   GRN MODAL — must sit above the fixed nav sidebar (z-index 1000)
   and mobile toggle (1001). Also defensively enable pointer events
   and give every button a proper pointer cursor.
   ============================================================ */
.grn-modal-overlay {
    z-index: 5000 !important;
    pointer-events: auto !important;
}
.grn-modal-overlay .modal-dialog {
    position: relative;
    z-index: 5001;
    pointer-events: auto !important;
}
.grn-modal-overlay .modal-header,
.grn-modal-overlay .modal-body,
.grn-modal-overlay .modal-footer {
    pointer-events: auto !important;
    position: relative;
    z-index: 1;
}
.grn-modal-overlay .modal-footer button,
.grn-modal-overlay .modal-header button,
.grn-modal-overlay .btn,
.grn-modal-overlay .btn-icon {
    pointer-events: auto !important;
    cursor: pointer !important;
    position: relative;
    z-index: 2;
}
.grn-modal-overlay .btn:disabled,
.grn-modal-overlay .btn-icon:disabled {
    cursor: not-allowed !important;
    opacity: 0.6;
}

/* Make sure clicks on icons/spans inside buttons hit the button */
.grn-modal-overlay button i,
.grn-modal-overlay button span,
.grn-modal-overlay button svg {
    pointer-events: none;
}

/* X close button — .btn-icon has no base styling elsewhere */
.grn-modal-overlay .btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid transparent;
    background: transparent;
    border-radius: 6px;
    color: rgb(var(--grn-gray-500));
    transition: all 0.15s ease;
}
.grn-modal-overlay .btn-icon:hover {
    background: rgb(var(--grn-gray-100));
    color: rgb(var(--grn-gray-800));
    border-color: rgb(var(--grn-gray-200));
}
.grn-modal-overlay .btn-icon i {
    width: 18px;
    height: 18px;
}

/* Delete modal warning block */
.grn-delete-warn {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin-top: 0.75rem;
    padding: 0.6rem 0.8rem;
    background: rgba(var(--grn-danger), 0.06);
    border: 1px solid rgba(var(--grn-danger), 0.25);
    border-radius: 6px;
    color: rgb(var(--grn-gray-800));
    font-size: 0.85rem;
    line-height: 1.4;
}
.grn-delete-warn i {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: rgb(var(--grn-danger));
    margin-top: 1px;
}
.grn-action-btn[disabled] { opacity: 0.5; cursor: wait; }

/* Spin animation for loader icons */
.grn-action-btn i[data-lucide="loader"] {
    animation: grn-spin 1s linear infinite;
}
@keyframes grn-spin {
    to { transform: rotate(360deg); }
}

/* ====== RESPONSIVE BREAKPOINTS — match Gatepass behaviour ====== */
@media (max-width: 1200px) {
    .grn-stats-bar { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
    .grn-stats-bar { grid-template-columns: repeat(2, 1fr); }
    .grn-header { flex-direction: column; align-items: flex-start; }
    .grn-header-actions { width: 100%; }
}
@media (max-width: 540px) {
    .grn-stats-bar { grid-template-columns: 1fr; }
    .grn-title { font-size: 1.2rem; }
}

/* Compact stacking on smaller screens */
@media (max-width: 768px) {
    .grn-trail-head { flex-direction: column; align-items: stretch; }
    .grn-trail-stats { justify-content: space-between; gap: 0.75rem; }
    .grn-trail-stat { min-width: auto; }
    .grn-receipts-table { font-size: 0.75rem; }
    .r-th-date { width: 110px; }
    .r-th-by, .r-th-dn { width: auto; }
}