*, *::before, *::after { box-sizing: border-box; }

:root {
    --bg: #fafafa;
    --fg: #1a1a1a;
    --muted: #6a6a6a;
    --accent: #2c5282;
    --accent-hover: #1e3a5f;
    --border: #e2e2e2;
    --card: #ffffff;
    --error-bg: #fee;
    --error-fg: #900;
    --shadow: 0 1px 2px rgba(0,0,0,.06);
}

html, body { margin: 0; padding: 0; }
body {
    font: 16px/1.4 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--fg);
    background: var(--bg);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--muted); }

/* topbar */
.topbar {
    display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
    padding: 8px 16px; background: #fff; border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 10;
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.topbar .brand {
    display: flex; align-items: center; gap: 10px;
    font-weight: 700; font-size: 16px; color: var(--fg);
    text-decoration: none;
}
.topbar .brand:hover { text-decoration: none; }
.topbar .brand-logo { height: 32px; width: auto; display: block; }
.topbar .brand-text { font-size: 16px; }
.topbar .topnav { display: flex; gap: 14px; flex: 1; margin-left: 8px; }
.topbar .topnav a { color: var(--fg); padding: 4px 0; }
.topbar .topnav a:hover { color: var(--accent); text-decoration: none; }
.topbar .user { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.topbar .user .who { color: var(--muted); }
.topbar .signout { color: var(--muted); }

@media (max-width: 600px) {
    .topbar .brand-text { display: none; }
}

.footer {
    margin-top: 32px; padding: 16px;
    border-top: 1px solid var(--border); text-align: center; font-size: 13px;
}

/* PWA install button */
.pwa-install-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 12px; border: 1px solid var(--accent); border-radius: 4px;
    background: var(--accent); color: #fff; font: inherit; font-size: 13px;
    font-weight: 600; cursor: pointer;
    -webkit-appearance: none; appearance: none;
}
.pwa-install-btn:hover { background: #1f3f63; border-color: #1f3f63; color: #fff; }
.pwa-install-btn[hidden] { display: none; }

/* PWA modal */
.pwa-modal {
    position: fixed; inset: 0; background: rgba(15, 23, 42, .55);
    display: flex; align-items: center; justify-content: center;
    z-index: 100; padding: 16px;
}
.pwa-modal[hidden] { display: none; }
.pwa-modal-card {
    background: var(--card); border-radius: 8px; padding: 24px;
    max-width: 420px; width: 100%; position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,.2);
}
.pwa-modal-card h3 { margin: 0 0 12px; font-size: 18px; }
.pwa-modal-card p { margin: 0 0 12px; font-size: 14px; line-height: 1.5; }
.pwa-modal-card ol { margin: 0 0 12px; padding-left: 22px; }
.pwa-modal-card li { font-size: 14px; line-height: 1.6; margin-bottom: 6px; }
.pwa-modal-close {
    position: absolute; top: 8px; right: 12px;
    background: transparent; border: 0; font-size: 24px; line-height: 1;
    color: var(--muted); cursor: pointer; padding: 4px 8px;
}
.pwa-modal-close:hover { color: var(--fg); }
.pwa-modal-section[hidden] { display: none; }
body.pwa-modal-open { overflow: hidden; }

@media (max-width: 600px) {
    .pwa-install-btn { padding: 6px 10px; font-size: 12px; }
}

/* page shell */
.page { max-width: 1100px; margin: 0 auto; padding: 16px; }
.page-head { margin-bottom: 16px; }
.page-head h1 { margin: 4px 0; font-size: 22px; }
.page-head .back { font-size: 14px; color: var(--muted); display: inline-block; margin-bottom: 4px; }
.page-meta { font-size: 14px; color: var(--muted); }

/* shared row list */
.row-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 4px; }
.row-item {
    background: var(--card); border: 1px solid var(--border); border-left-width: 4px;
    border-radius: 4px;
}
.row-item a, .row-item > span {
    display: flex; align-items: center; gap: 14px; padding: 14px 18px; color: inherit;
    flex-wrap: wrap;
}
.row-item a { text-decoration: none; }
.row-item a:hover { background: rgba(44,82,130,.04); text-decoration: none; }
.row-item .loc { font-weight: 700; min-width: 60px; font-size: 17px; }
.row-item .loc-name { font-size: 15px; flex: 1; min-width: 200px; }

/* color-coded statuses */
.row-ok { background: #f0fdf4; border-left-color: #86efac; }
.row-ok:hover, .row-ok a:hover { background: #dcfce7; }
.row-short { background: #fff7ed; border-left-color: #fb923c; }
.row-short.missing-2, .row-short.missing-3, .row-short.missing-4, .row-short.missing-5 {
    border-left-color: #dc2626; background: #fef2f2;
}

/* store rows */
.store-row a { gap: 16px; }
.store-row .store-meta {
    flex: 1; min-width: 200px;
    display: flex; flex-direction: column; gap: 2px;
}
.store-row .loc-org { font-size: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.store-row .role-icons {
    display: flex; gap: 8px; align-items: center; font-size: 13px;
}
.store-row .role-icon {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 8px; border-radius: 12px; font-weight: 600;
    background: #f1f5f9; color: #475569;
}
.store-row .role-icon-manager { background: #fef3c7; color: #92400e; }
.store-row .role-icon-assistant { background: #dbeafe; color: #1e40af; }
.store-row .role-icon-tech { background: #d1fae5; color: #065f46; }
.store-row .store-total {
    font-weight: 700; font-size: 16px; min-width: 28px; text-align: right;
}

@media (max-width: 600px) {
    .store-row a { gap: 8px; }
    .store-row .loc-org { display: none; }
}

/* roster */
.role-group { margin: 16px 0; }
.role-group h2 { font-size: 16px; margin: 0 0 8px; }
.empty { color: var(--muted); font-size: 14px; padding: 8px 0; }
.roster { list-style: none; padding: 0; margin: 0; }
.roster li {
    border: 1px solid var(--border); background: var(--card); border-radius: 4px;
    margin-bottom: 6px;
}
.roster li a {
    display: flex; flex-direction: column; padding: 10px 12px; color: inherit;
}
.roster li a:hover { text-decoration: none; background: #f6f8fa; }
.roster .who { font-weight: 600; }
.roster .what { font-size: 13px; }

.roster-with-icons li a {
    flex-direction: row; align-items: center; gap: 12px;
}
.roster-info { display: flex; flex-direction: column; min-width: 0; }
.role-badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 32px; height: 32px; border-radius: 50%;
    flex-shrink: 0; background: #f1f5f9; color: #475569;
}
.role-badge svg { width: 16px; height: 16px; }
.role-badge-Manager { background: #fef3c7; color: #92400e; }
.role-badge-Assistant { background: #dbeafe; color: #1e40af; }
.role-badge-Technician { background: #d1fae5; color: #065f46; }
.role-badge-Unknown { background: #f1f5f9; color: #475569; }

/* employee detail card */
.employee-card {
    display: flex; gap: 24px; flex-wrap: wrap; align-items: flex-start;
    background: var(--card); border: 1px solid var(--border); border-radius: 6px;
    padding: 20px; max-width: 900px;
}
.employee-detail {
    flex: 1 1 380px;
    display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px;
    margin: 0;
}
.employee-detail dt { color: var(--muted); font-size: 13px; padding-top: 2px; }
.employee-detail dd { margin: 0; }

.employee-card-photo {
    flex: 0 0 200px; width: 200px; aspect-ratio: 3 / 4;
    border-radius: 6px; overflow: hidden;
    background: #e5e7eb; border: 1px solid var(--border);
}
.employee-card-photo img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
@media (max-width: 600px) {
    .employee-card-photo { flex: 1 1 auto; width: 200px; }
}

/* search */
.search-form { display: flex; gap: 8px; margin-bottom: 12px; }
.search-form input {
    flex: 1; padding: 8px 10px; border: 1px solid var(--border);
    border-radius: 4px; font: inherit;
}
.search-form button {
    padding: 8px 14px; border: 0; background: var(--accent);
    color: #fff; border-radius: 4px; cursor: pointer; font: inherit;
}
.search-form button:hover { background: var(--accent-hover); }

/* org card (RTM / RD on store detail) */
.org-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 6px;
    padding: 12px 16px; margin-bottom: 16px; max-width: 700px;
    display: flex; flex-direction: column; gap: 8px;
}
.org-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 14px; }
.org-label {
    font-size: 11px; font-weight: 700; letter-spacing: .04em;
    background: var(--accent); color: #fff; padding: 2px 8px; border-radius: 3px;
    min-width: 36px; text-align: center;
}
.org-name { font-weight: 600; }
.org-contact { font-size: 13px; }

/* login */
.login {
    display: grid; place-items: center; min-height: 100vh; background: var(--bg);
}
.login-card {
    width: 100%; max-width: 360px; background: var(--card); border: 1px solid var(--border);
    border-radius: 8px; padding: 24px; box-shadow: var(--shadow); margin: 16px;
}
.login-brand {
    display: flex; align-items: center; gap: 12px; margin-bottom: 8px;
}
.login-logo { height: 40px; width: auto; }
.login-card h1 { margin: 0; font-size: 22px; }
.login-card p { margin: 4px 0 16px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card label { display: block; font-size: 13px; color: var(--muted); }
.login-card input {
    width: 100%; padding: 10px 12px; margin-top: 4px;
    border: 1px solid var(--border); border-radius: 4px; font: inherit;
}
.login-card button {
    padding: 10px; border: 0; background: var(--accent);
    color: #fff; border-radius: 4px; cursor: pointer; font: inherit;
}
.login-card button:hover { background: var(--accent-hover); }

.error {
    background: var(--error-bg); color: var(--error-fg);
    padding: 8px 10px; border-radius: 4px; font-size: 14px; margin-bottom: 8px;
}

/* banner (data unavailable, etc) */
.banner {
    padding: 10px 14px; border-radius: 4px; font-size: 14px;
    margin: 0 0 16px; border: 1px solid transparent;
}
.banner-warn { background: #fff7ed; border-color: #fed7aa; color: #7c2d12; }
.banner-error { background: #fef2f2; border-color: #fecaca; color: #7f1d1d; }
.banner-ok { background: #f0fdf4; border-color: #86efac; color: #14532d; }
.banner strong { font-weight: 700; margin-right: 4px; }

/* admin tables and forms */
.actions { margin: 12px 0; }
.btn {
    display: inline-block; padding: 8px 14px; border: 0; border-radius: 4px;
    font: inherit; cursor: pointer; text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-secondary { background: #e2e8f0; color: var(--fg); }
.btn-secondary:hover { background: #cbd5e1; }
.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; }

.data-table { width: 100%; border-collapse: collapse; background: var(--card); }
.data-table th, .data-table td { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.data-table th { background: #f8fafc; font-size: 13px; color: var(--muted); font-weight: 600; }
.data-table .actions-cell { display: flex; gap: 12px; }
.data-table.tight { max-width: 540px; }
.data-table.tight th, .data-table.tight td { padding: 6px 10px; }
.data-table .row-unset td { background: #fffbeb; }

.admin-subnav {
    display: flex; gap: 14px; margin: 0 0 12px;
    border-bottom: 1px solid var(--border); padding-bottom: 8px;
}
.admin-subnav a {
    font-size: 14px; padding: 4px 8px; color: var(--muted);
    border-radius: 4px; text-decoration: none;
}
.admin-subnav a:hover { background: #f1f5f9; color: var(--fg); }
.admin-subnav a.active { background: var(--accent); color: #fff; }
.admin-subnav a.active:hover { background: var(--accent-hover); color: #fff; }

.link-button {
    background: none; border: none; padding: 0; color: var(--accent);
    cursor: pointer; font: inherit; text-decoration: underline;
}
.link-button:hover { color: var(--accent-hover); }

.form-card {
    background: var(--card); border: 1px solid var(--border); border-radius: 6px;
    padding: 20px; max-width: 500px;
    display: flex; flex-direction: column; gap: 14px;
}
.form-card label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); }
.form-card label.checkbox { flex-direction: row; align-items: center; color: var(--fg); font-size: 14px; }
.form-card label.checkbox input { margin-right: 8px; }
.form-card label.checkbox.disabled { color: var(--muted); }
.form-card input, .form-card select {
    padding: 8px 10px; border: 1px solid var(--border); border-radius: 4px; font: inherit; color: var(--fg);
}
.form-card .reset-pass,
.form-card .scope {
    border: 1px solid var(--border); border-radius: 4px; padding: 12px; margin: 0;
}
.form-card .reset-pass legend,
.form-card .scope legend { font-size: 13px; color: var(--muted); padding: 0 4px; font-weight: 600; }
.form-card .reset-pass label,
.form-card .scope label { margin-bottom: 4px; }
.form-card .reset-pass p,
.form-card .scope p { margin: 4px 0 8px; font-size: 12px; }
.form-card .scope select[multiple] {
    width: 100%; min-height: 140px; padding: 6px;
    border: 1px solid var(--border); border-radius: 4px; font: inherit;
}
.form-actions { display: flex; gap: 8px; align-items: center; }

/* section header */
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin: 16px 0 8px; gap: 12px; flex-wrap: wrap; }
.section-head h2 { font-size: 16px; margin: 0; }
.shortage-summary { margin-bottom: 24px; }

/* RD-grouped sections */
.rd-group { margin-bottom: 24px; }
.rd-head {
    border-bottom: 2px solid var(--border); padding-bottom: 6px; margin-bottom: 10px;
}
.rd-head h2 { font-size: 17px; }
.rd-head .rd-region { font-weight: 700; }
.rd-head .rd-name { font-weight: 500; font-size: 14px; }
.rd-head .rd-stats { font-size: 13px; }
.rd-head .rd-short { color: #dc2626; font-weight: 600; }

/* changes report */
.window-tabs { display: flex; gap: 6px; margin-top: 8px; }
.window-tabs a {
    padding: 4px 12px; border: 1px solid var(--border); border-radius: 999px;
    font-size: 13px; color: var(--fg); background: var(--card);
}
.window-tabs a:hover { text-decoration: none; border-color: var(--accent); }
.window-tabs a.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.change-section { margin: 16px 0 24px; }
.change-row a, .change-row > span {
    display: flex; align-items: center; gap: 12px; padding: 8px 12px;
    color: inherit; flex-wrap: wrap;
}
.change-row a { text-decoration: none; }
.change-row .when {
    font-weight: 600; font-size: 13px; color: var(--muted);
    min-width: 50px;
}
.change-row .who { font-weight: 600; min-width: 140px; }
.change-row .what { font-size: 13px; }
.change-row .loc-tag {
    font-size: 12px; background: #eef2f7; color: #2c5282;
    padding: 2px 8px; border-radius: 4px; white-space: nowrap;
}
.change-row .arrow { color: var(--muted); }
.change-row .rate-change { font-weight: 600; font-variant-numeric: tabular-nums; }
.change-row .rate-change .delta { color: var(--muted); font-weight: 500; margin-left: 4px; }
.change-row .position-change { font-size: 13px; }
.change-row .tag {
    font-size: 11px; padding: 1px 8px; border-radius: 999px; font-weight: 600;
}
.tag-rehire { background: #fef3c7; color: #92400e; }

/* row colors per change type */
.change-new { border-left-color: #16a34a; }
.change-term { border-left-color: #6b7280; }
.change-up { border-left-color: #16a34a; }
.change-up .delta { color: #16a34a; }
.change-down { border-left-color: #dc2626; }
.change-down .delta { color: #dc2626; }
.change-position { border-left-color: #2563eb; }
.change-transfer { border-left-color: #7c3aed; }

/* shortage row extras (appears in row-item) */
.row-item .role-pill {
    font-size: 12px; padding: 2px 8px; border-radius: 12px;
    background: #eef2f7; color: #2c5282; font-weight: 600;
}
.row-item .role-Manager { background: #fef3c7; color: #92400e; }
.row-item .role-Assistant { background: #dbeafe; color: #1e40af; }
.row-item .role-Technician { background: #d1fae5; color: #065f46; }
.row-item .loc-name + .role-pill { margin-left: 0; }
.row-item .role-pills { display: flex; gap: 6px; flex-wrap: wrap; flex-shrink: 0; }
.row-item .missing { color: #dc2626; font-weight: 700; min-width: 70px; text-align: right; font-size: 15px; flex-shrink: 0; }
.row-item .cur { font-size: 14px; }

/* shortage resolution */
.resolution-mark {
    display: inline-flex; align-items: center; gap: 4px;
    background: #d1fae5; color: #065f46;
    padding: 2px 8px; border-radius: 999px;
    font-size: 11px; font-weight: 600; white-space: nowrap;
}
.resolution-mark svg { vertical-align: middle; }
.resolution-mark-large {
    padding: 6px 14px; font-size: 13px;
    text-transform: uppercase; letter-spacing: 0.05em;
    box-shadow: 0 1px 3px rgba(0,0,0,.12);
    margin-left: auto;
    flex-shrink: 0;
}
.resolution-mark-large svg { width: 16px; height: 16px; }
.resolution-mark-large .count {
    background: rgba(255,255,255,.28); color: inherit;
    padding: 0 6px; border-radius: 999px;
    font-weight: 700; margin-left: 2px; font-size: 11px;
}
.mark-full { background: #16a34a; color: #fff; }
.mark-partial { background: #f59e0b; color: #78350f; }
.mark-partial .count { background: rgba(0,0,0,.12); }

.row-handled.row-short { background: #f0fdf4; border-left-color: #16a34a; }
.row-handled.row-short:hover, .row-handled.row-short a:hover { background: #dcfce7; }
.row-partial.row-short { background: #fffbeb; border-left-color: #f59e0b; }
.row-partial.row-short:hover, .row-partial.row-short a:hover { background: #fef3c7; }

/* shortage block on store detail */
.shortage-block { display: flex; flex-direction: column; gap: 14px; padding: 20px 22px !important; }
.shortage-block.row-item a, .shortage-block.row-item > span { padding: 0; }
.shortage-summary-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 15px; }
.shortage-summary-row .role-pill { font-size: 14px; padding: 4px 12px; }
.shortage-summary-row .missing { font-size: 16px; }

.resolution-display {
    background: #f0fdf4; border-left: 3px solid #16a34a;
    border-radius: 6px; padding: 14px 18px;
}
.resolution-note { margin: 0 0 8px; white-space: pre-wrap; font-size: 15px; line-height: 1.5; }
.resolution-meta { font-size: 13px; margin: 0; }

.resolution-form {
    display: flex; flex-direction: column; gap: 10px;
    width: 100%;
}
.resolution-form textarea {
    width: 100%; box-sizing: border-box;
    padding: 14px 16px;
    font: inherit; font-size: 15px; line-height: 1.5;
    color: var(--fg); background: #fff;
    border: 1px solid #cbd5e1; border-radius: 8px;
    resize: vertical;
    min-height: 100px;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.resolution-form textarea::placeholder { color: #94a3b8; }
.resolution-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(44,82,130,.18);
}
.resolution-actions { display: flex; gap: 10px; align-items: center; }
.btn-small {
    padding: 9px 18px; font-size: 14px; font-weight: 600;
    border-radius: 6px; border: 0; cursor: pointer; font-family: inherit;
    transition: background-color .15s ease, box-shadow .15s ease;
}
.btn-small.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.btn-small.btn-primary:hover { background: var(--accent-hover); box-shadow: 0 2px 4px rgba(0,0,0,.12); }
.btn-small.btn-secondary { background: #e2e8f0; color: var(--fg); }
.btn-small.btn-secondary:hover { background: #cbd5e1; }