/* Pulse Water — customer portal (admin-aligned navy + gold) */
:root {
    --pw-primary: #123155;
    --pw-secondary: #0c2440;
    --pw-accent: #CC9F4B;
    --pw-sidebar-bg: #123155;
    --pw-sidebar-hover: #CC9F4B;
    --pw-sidebar-text: #ffffff;
    --pw-sidebar-muted: rgba(255, 255, 255, 0.72);
    --pw-body-bg: #f3f4f6;
    --pw-panel: #ffffff;
    --pw-panel-line: #e5e7eb;
    --pw-text: #0f172a;
    --pw-muted: #64748b;
    --pw-ok: #166534;
    --pw-warn: #92400e;
    --pw-danger: #991b1b;
    --pw-sidebar-w: 15.5rem;
    --pw-topbar-h: 3.75rem;
    --pw-radius: 0.75rem;
    --pw-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

html,
body.pw-portal {
    margin: 0;
    min-height: 100%;
}

body.pw-portal {
    font-family: var(--pw-font);
    color: var(--pw-text);
    background: var(--pw-body-bg);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--pw-primary);
    text-decoration: none;
}

a:hover {
    color: var(--pw-accent);
}

.pw-portal-shell {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
}

/* ========== Sidebar ========== */
.pw-portal-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--pw-sidebar-w);
    background: var(--pw-sidebar-bg);
    color: var(--pw-sidebar-text);
    display: flex;
    flex-direction: column;
    z-index: 40;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
}

.pw-portal-sidebar.is-open {
    transform: translateX(0);
    box-shadow: 12px 0 40px rgba(15, 23, 42, 0.28);
}

.pw-portal-sidebar__brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    min-height: var(--pw-topbar-h);
}

.pw-portal-sidebar__mark {
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 0.55rem;
    background: var(--pw-accent);
    color: #123155;
    font-weight: 800;
    font-size: 0.78rem;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.pw-portal-sidebar__brand img {
    height: 2.35rem;
    width: auto;
    border-radius: 0.35rem;
    background: #fff;
}

.pw-portal-sidebar__name {
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.2;
    color: #fff;
}

.pw-portal-sidebar__name small {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--pw-sidebar-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pw-portal-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.85rem 0.65rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.pw-portal-sidebar__label {
    margin: 0.65rem 0.55rem 0.35rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

.pw-portal-sidebar__nav a {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 2.45rem;
    padding: 0.45rem 0.7rem;
    border-radius: 0.55rem;
    color: var(--pw-sidebar-muted);
    font-size: 0.875rem;
    font-weight: 600;
    transition: background 0.15s ease, color 0.15s ease;
}

.pw-portal-sidebar__nav a svg {
    width: 1.15rem;
    height: 1.15rem;
    flex-shrink: 0;
    opacity: 0.9;
}

.pw-portal-sidebar__nav a:hover {
    background: rgba(204, 159, 75, 0.18);
    color: #fff;
}

.pw-portal-sidebar__nav a.is-active {
    background: var(--pw-accent);
    color: #123155;
}

.pw-portal-sidebar__nav a.is-active svg {
    opacity: 1;
}

.pw-portal-sidebar__foot {
    padding: 0.85rem 1rem 1.1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.72rem;
    color: var(--pw-sidebar-muted);
}

.pw-portal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: 35;
}

.pw-portal-backdrop.is-open {
    display: block;
}

/* ========== Main column ========== */
.pw-portal-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 100vh;
    min-height: 100dvh;
}

.pw-portal-topbar {
    position: sticky;
    top: 0;
    z-index: 25;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: var(--pw-topbar-h);
    padding: 0.55rem 1rem;
    background: #fff;
    border-bottom: 1px solid var(--pw-panel-line);
}

.pw-portal-topbar__left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.pw-portal-menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.55rem;
    border: 1px solid var(--pw-panel-line);
    background: #fff;
    color: var(--pw-primary);
    cursor: pointer;
}

.pw-portal-crumb {
    min-width: 0;
}

.pw-portal-crumb__title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--pw-primary);
    line-height: 1.2;
}

.pw-portal-crumb__sub {
    font-size: 0.72rem;
    color: var(--pw-muted);
    margin-top: 0.1rem;
}

.pw-portal-topbar__actions {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-shrink: 0;
}

.pw-portal-content {
    flex: 1;
    width: min(1080px, 100%);
    margin: 0 auto;
    padding: 1.15rem 1rem 5.5rem;
}

.pw-portal-footer {
    margin-top: auto;
    background: #fff;
    border-top: 1px solid var(--pw-panel-line);
    color: #94a3b8;
    font-size: 0.78rem;
    padding: 0.85rem 1rem 1rem;
}

/* ========== Surfaces ========== */
.pw-page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.pw-page-head h1 {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 750;
    color: var(--pw-primary);
    letter-spacing: -0.02em;
}

.pw-page-head p {
    margin: 0.25rem 0 0;
    color: var(--pw-muted);
    font-size: 0.9rem;
}

.pw-grid {
    display: grid;
    gap: 0.85rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 0.85rem;
}

.pw-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pw-stat {
    background: var(--pw-panel);
    border: 1px solid var(--pw-panel-line);
    border-radius: var(--pw-radius);
    padding: 1rem 1.05rem;
    position: relative;
    overflow: hidden;
}

.pw-stat::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--pw-accent);
}

.pw-stat__lbl {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--pw-muted);
}

.pw-stat__val {
    margin-top: 0.35rem;
    font-size: clamp(1.15rem, 2.4vw, 1.45rem);
    font-weight: 750;
    color: var(--pw-primary);
    word-break: break-word;
}

.pw-stat__hint {
    margin-top: 0.35rem;
    font-size: 0.78rem;
    color: var(--pw-muted);
}

.pw-card {
    background: var(--pw-panel);
    border: 1px solid var(--pw-panel-line);
    border-radius: var(--pw-radius);
    margin-bottom: 0.85rem;
    overflow: hidden;
}

.pw-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1.05rem;
    border-bottom: 1px solid var(--pw-panel-line);
    background: linear-gradient(180deg, #fafbfc, #fff);
}

.pw-card__head h2,
.pw-card__head h3 {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--pw-primary);
}

.pw-card__body {
    padding: 0.35rem 1.05rem 1.05rem;
}

.pw-card__body--flush {
    padding: 0;
}

.pw-row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--pw-panel-line);
}

.pw-row:last-child {
    border-bottom: 0;
}

.pw-muted {
    color: var(--pw-muted);
    font-size: 0.85rem;
}

.pw-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    background: #eef2f7;
    color: var(--pw-primary);
    text-transform: capitalize;
}

.pw-badge--ok {
    background: #dcfce7;
    color: var(--pw-ok);
}

.pw-badge--warn {
    background: #fef3c7;
    color: var(--pw-warn);
}

.pw-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.55rem;
    padding: 0 1rem;
    border-radius: 0.55rem;
    border: 1px solid transparent;
    font-family: inherit;
    font-weight: 650;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.pw-btn--primary {
    background: var(--pw-primary);
    color: #fff !important;
}

.pw-btn--primary:hover {
    background: var(--pw-secondary);
    color: #fff !important;
}

.pw-btn--accent {
    background: var(--pw-accent);
    color: #123155 !important;
}

.pw-btn--accent:hover {
    filter: brightness(0.96);
    color: #123155 !important;
}

.pw-btn--ghost {
    background: #fff;
    border-color: #cbd5e1;
    color: var(--pw-text) !important;
}

.pw-btn--ghost:hover {
    border-color: var(--pw-accent);
    color: var(--pw-primary) !important;
}

.pw-btn--sm {
    min-height: 2.15rem;
    padding: 0 0.75rem;
    font-size: 0.8rem;
}

.pw-btn--block {
    width: 100%;
}

.pw-btn-row {
    display: grid;
    gap: 0.55rem;
    margin-top: 0.85rem;
}

.pw-flash {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
    padding: 0.75rem 0.9rem;
    border-radius: var(--pw-radius);
    margin-bottom: 0.85rem;
    font-size: 0.9rem;
}

.pw-err {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: var(--pw-danger);
    padding: 0.75rem 0.9rem;
    border-radius: var(--pw-radius);
    margin-bottom: 0.85rem;
    font-size: 0.9rem;
}

label {
    display: block;
    font-size: 0.82rem;
    font-weight: 650;
    margin: 0 0 4px;
    color: #334155;
}

input,
select,
textarea {
    width: 100%;
    min-height: 44px;
    border: 1.5px solid #94a3b8;
    border-radius: 0.55rem;
    padding: 10px 12px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    color: var(--pw-text);
    margin-bottom: 12px;
}

textarea {
    min-height: 110px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th,
td {
    text-align: left;
    padding: 0.7rem 0.85rem;
    border-bottom: 1px solid var(--pw-panel-line);
    vertical-align: top;
}

th {
    color: var(--pw-muted);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: #f8fafc;
}

.pw-quick {
    display: grid;
    gap: 0.55rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pw-quick a {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.85rem 0.9rem;
    border-radius: var(--pw-radius);
    border: 1px solid var(--pw-panel-line);
    background: #fff;
    color: var(--pw-text);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.pw-quick a:hover {
    border-color: color-mix(in srgb, var(--pw-accent) 55%, #e5e7eb);
    box-shadow: 0 6px 18px rgba(18, 49, 85, 0.06);
    color: var(--pw-primary);
}

.pw-quick strong {
    font-size: 0.88rem;
    color: var(--pw-primary);
}

.pw-quick span {
    font-size: 0.75rem;
    color: var(--pw-muted);
}

/* Mobile bottom nav */
.pw-portal-mobile-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background: #fff;
    border-top: 1px solid var(--pw-panel-line);
    padding-bottom: env(safe-area-inset-bottom);
}

.pw-portal-mobile-nav a {
    text-align: center;
    padding: 0.55rem 0.2rem;
    font-size: 0.65rem;
    font-weight: 650;
    color: var(--pw-muted);
    min-height: 3.4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
}

.pw-portal-mobile-nav a svg {
    width: 1.2rem;
    height: 1.2rem;
}

.pw-portal-mobile-nav a.is-active {
    color: var(--pw-primary);
}

.pw-portal-mobile-nav a.is-active svg {
    color: var(--pw-accent);
}

@media (min-width: 900px) {
    .pw-portal-sidebar {
        transform: none;
        position: sticky;
        top: 0;
        height: 100vh;
        height: 100dvh;
        flex-shrink: 0;
    }

    .pw-portal-backdrop,
    .pw-portal-menu-btn,
    .pw-portal-mobile-nav {
        display: none !important;
    }

    .pw-portal-content {
        padding: 1.35rem 1.5rem 1.75rem;
    }

    .pw-btn-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-width: 28rem;
    }

    .pw-quick {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .pw-grid,
    .pw-grid--3 {
        grid-template-columns: 1fr;
    }

    .pw-quick {
        grid-template-columns: 1fr 1fr;
    }
}

/* Legacy class aliases used by older portal blades */
.card {
    background: var(--pw-panel);
    border: 1px solid var(--pw-panel-line);
    border-radius: var(--pw-radius);
    padding: 0.9rem 1.05rem;
    margin-bottom: 0.85rem;
}

.card h2,
.card h3 {
    margin: 0 0 0.65rem;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--pw-primary);
}

.muted {
    color: var(--pw-muted);
    font-size: 0.85rem;
}

.grid {
    display: grid;
    gap: 0.85rem;
    grid-template-columns: 1fr 1fr;
    margin-bottom: 0.85rem;
}

.stat {
    background: var(--pw-panel);
    border: 1px solid var(--pw-panel-line);
    border-radius: var(--pw-radius);
    padding: 1rem 1.05rem;
    border-left: 3px solid var(--pw-accent);
}

.stat .lbl {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--pw-muted);
}

.stat .val {
    font-size: 1.25rem;
    font-weight: 750;
    margin-top: 0.35rem;
    color: var(--pw-primary);
    word-break: break-word;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.55rem;
    padding: 0 1rem;
    border-radius: 0.55rem;
    border: 1px solid transparent;
    font-weight: 650;
    font-size: 0.9rem;
    cursor: pointer;
    width: 100%;
    text-decoration: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--pw-primary);
    color: #fff !important;
}

.btn-ghost {
    background: #fff;
    border-color: #cbd5e1;
    color: var(--pw-text) !important;
}

.btn-row {
    display: grid;
    gap: 0.55rem;
}

.flash {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
    padding: 0.75rem 0.9rem;
    border-radius: var(--pw-radius);
    margin-bottom: 0.85rem;
}

.err {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: var(--pw-danger);
    padding: 0.75rem 0.9rem;
    border-radius: var(--pw-radius);
    margin-bottom: 0.85rem;
}

.badge {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    background: #eef2f7;
    color: var(--pw-primary);
}

@media (min-width: 900px) {
    .btn-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-width: 28rem;
    }
}

@media (max-width: 640px) {
    .grid {
        grid-template-columns: 1fr;
    }
}