:root {
    --isu-green-950: #063d2d;
    --isu-green-900: #07543d;
    --isu-green-800: #0a684b;
    --isu-green-700: #0d7a58;
    --isu-green-600: #129064;
    --isu-green-100: #dff4ea;
    --isu-green-50: #effaf5;
    --isu-gold: #f4b400;
    --ink: #17342a;
    --muted: #667a72;
    --surface: #ffffff;
    --background: #f5f8f6;
    --border: #dfe8e3;
    --shadow: 0 18px 55px rgba(7, 84, 61, .12);
}

* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--background); }
a { color: var(--isu-green-700); text-decoration: none; }
a:hover { color: var(--isu-green-900); }

.app-alert { position: fixed; z-index: 2000; top: 1rem; left: 50%; transform: translateX(-50%); min-width: min(92vw, 520px); box-shadow: var(--shadow); }
.eyebrow { display: inline-block; font-size: .76rem; letter-spacing: .16em; font-weight: 800; }
.btn-isu { border: 0; color: #fff; background: linear-gradient(135deg, var(--isu-green-700), var(--isu-green-900)); border-radius: .9rem; box-shadow: 0 12px 26px rgba(13, 122, 88, .2); }
.btn-isu:hover, .btn-isu:focus { color: #fff; background: linear-gradient(135deg, var(--isu-green-600), var(--isu-green-800)); transform: translateY(-1px); }
.form-control, .form-select { border-color: var(--border); border-radius: .85rem; min-height: 3.1rem; }
.form-control:focus, .form-select:focus { border-color: var(--isu-green-600); box-shadow: 0 0 0 .23rem rgba(18, 144, 100, .13); }
.form-label { font-weight: 700; font-size: .9rem; }

.auth-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr); background: #fff; }
.auth-visual { position: relative; align-items: flex-end; padding: clamp(3rem, 7vw, 7rem); overflow: hidden; color: #fff; background: radial-gradient(circle at 20% 20%, rgba(244,180,0,.20), transparent 30%), linear-gradient(135deg, rgba(6,61,45,.94), rgba(13,122,88,.88)); }
.auth-visual::after { content: ""; position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(30deg, rgba(255,255,255,.22) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.22) 87.5%), linear-gradient(150deg, rgba(255,255,255,.22) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.22) 87.5%); background-size: 80px 140px; }
.auth-visual-content { position: relative; z-index: 1; max-width: 760px; }
.auth-visual h1 { font-size: clamp(2.6rem, 6vw, 5.7rem); line-height: .98; letter-spacing: -.055em; font-weight: 800; margin: 1rem 0 1.4rem; }
.auth-visual p { max-width: 680px; font-size: 1.1rem; color: rgba(255,255,255,.82); }
.auth-panel { display: grid; place-items: center; padding: clamp(1.5rem, 5vw, 5rem); }
.auth-panel-scroll { align-items: start; overflow-y: auto; }
.auth-card { width: min(100%, 560px); padding: clamp(1rem, 3vw, 2.5rem); }
.auth-card h2 { font-weight: 800; letter-spacing: -.035em; }
.brand-link { display: inline-flex; align-items: center; gap: .8rem; color: var(--ink); }
.brand-link:hover { color: var(--ink); }
.brand-link span:last-child { display: flex; flex-direction: column; }
.brand-link small { color: var(--muted); }
.brand-mark { width: 3rem; height: 3rem; display: grid; place-items: center; border-radius: 1rem; color: #fff; font-size: 1.3rem; background: linear-gradient(135deg, var(--isu-green-600), var(--isu-green-900)); }
.password-field { position: relative; }
.password-field .form-control { padding-right: 3.2rem; }
.password-toggle { position: absolute; top: 50%; right: .55rem; transform: translateY(-50%); width: 2.4rem; height: 2.4rem; border: 0; border-radius: .7rem; background: transparent; color: var(--muted); }

.landing-navbar { transition: background .25s ease, box-shadow .25s ease; padding-block: 1rem; }
.landing-navbar.scrolled { background: rgba(6,61,45,.96); box-shadow: 0 10px 30px rgba(0,0,0,.14); backdrop-filter: blur(14px); }
.hero-section { color: #fff; min-height: 100vh; position: relative; overflow: hidden; background: radial-gradient(circle at 72% 26%, rgba(244,180,0,.28), transparent 25%), linear-gradient(135deg, rgba(6,61,45,.98), rgba(13,122,88,.92)); }
.hero-section::before { content: ""; position: absolute; width: 48rem; height: 48rem; border-radius: 50%; right: -15rem; bottom: -20rem; border: 7rem solid rgba(255,255,255,.05); }
.hero-badge { display: inline-flex; padding: .6rem 1rem; border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.08); border-radius: 999px; font-size: .77rem; font-weight: 800; letter-spacing: .12em; }
.hero-section h1 { font-size: clamp(3.2rem, 8vw, 7rem); line-height: .9; max-width: 1000px; font-weight: 800; letter-spacing: -.065em; margin: 1.5rem 0; }
.hero-section p { font-size: clamp(1rem, 2vw, 1.3rem); color: rgba(255,255,255,.8); max-width: 760px; margin-bottom: 2rem; }
.announcement-strip { margin-top: -3rem; position: relative; z-index: 4; }
.announcement-card { display: flex; align-items: flex-start; gap: 1rem; background: #fff; border: 1px solid var(--border); border-radius: 1.4rem; padding: 1.4rem 1.6rem; box-shadow: var(--shadow); }
.announcement-card > i { color: var(--isu-gold); font-size: 1.7rem; }
.announcement-card p { margin: .25rem 0 0; color: var(--muted); }
.section-padding { padding: 7rem 0; }
.section-soft { background: var(--isu-green-50); }
.section-heading { max-width: 750px; margin-bottom: 2.5rem; }
.section-heading h2 { font-size: clamp(2rem, 4vw, 3.6rem); font-weight: 800; letter-spacing: -.05em; margin-top: .5rem; }
.section-heading p { color: var(--muted); font-size: 1.05rem; }
.service-card, .step-card, .content-card, .metric-card { border: 1px solid var(--border); background: var(--surface); border-radius: 1.35rem; box-shadow: 0 12px 40px rgba(7,84,61,.07); }
.service-card { padding: 2rem; transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-card h3, .step-card h3 { font-size: 1.25rem; font-weight: 800; }
.service-card p, .step-card p { color: var(--muted); }
.service-card a { font-weight: 800; }
.service-icon { width: 3.4rem; height: 3.4rem; display: grid; place-items: center; margin-bottom: 1.4rem; border-radius: 1rem; color: var(--isu-green-800); background: var(--isu-green-100); font-size: 1.35rem; }
.step-card { padding: 2rem; height: 100%; }
.step-card > strong { display: inline-block; color: var(--isu-green-700); font-size: 2.2rem; margin-bottom: 1rem; }
.app-footer { padding: 2rem 0; color: rgba(255,255,255,.78); background: var(--isu-green-950); font-size: .9rem; }

.app-navbar { background: linear-gradient(135deg, var(--isu-green-800), var(--isu-green-950)); padding: 1rem 0; }
.dashboard-page { min-height: calc(100vh - 72px); padding: 3.5rem 0 5rem; }
.dashboard-heading { display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; }
.dashboard-heading h1 { font-weight: 800; letter-spacing: -.045em; margin: .45rem 0; }
.dashboard-heading p { color: var(--muted); margin: 0; }
.metric-card { position: relative; padding: 1.6rem; overflow: hidden; }
.metric-card::after { content: ""; position: absolute; width: 8rem; height: 8rem; border-radius: 50%; right: -4rem; top: -4rem; background: var(--isu-green-50); }
.metric-icon { display: grid; place-items: center; width: 2.8rem; height: 2.8rem; border-radius: .85rem; background: var(--isu-green-100); color: var(--isu-green-800); font-size: 1.15rem; }
.metric-card p { margin: 1.3rem 0 .3rem; color: var(--muted); }
.metric-card strong { font-size: 2.25rem; letter-spacing: -.04em; }
.content-card { padding: 2rem; }
.content-card h2 { font-size: 1.35rem; font-weight: 800; }

@media (max-width: 991.98px) {
    .auth-shell { display: block; }
    .auth-panel { min-height: 100vh; padding: 1.3rem; }
    .landing-navbar { background: rgba(6,61,45,.96); }
    .hero-section h1 { font-size: clamp(3rem, 14vw, 5.5rem); }
}

@media (max-width: 767.98px) {
    .section-padding { padding: 5rem 0; }
    .dashboard-heading { align-items: flex-start; flex-direction: column; }
    .auth-card { padding: .75rem; }
}

/* Milestone 2: Ask FabLab and Service Management */
.inquiry-page { min-height: calc(100vh - 76px); }
.inquiry-form-card { padding: clamp(1.5rem, 4vw, 2.6rem); }
.inquiry-steps { display: grid; gap: 1rem; padding-left: 1.25rem; color: var(--muted); }
.inquiry-steps li::marker { color: var(--isu-green-700); font-weight: 800; }
.inquiry-summary { top: 2rem; }
.inquiry-meta { display: grid; gap: 1rem; margin: 1.5rem 0 0; }
.inquiry-meta > div { display: grid; grid-template-columns: minmax(100px, .8fr) 1.5fr; gap: 1rem; padding-bottom: .85rem; border-bottom: 1px solid var(--border); }
.inquiry-meta dt { color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.inquiry-meta dd { margin: 0; font-weight: 700; overflow-wrap: anywhere; }
.registration-cta { display: grid; gap: .85rem; padding: 1.15rem; border: 1px solid #badfcd; border-radius: 1rem; background: var(--isu-green-50); }
.registration-cta > i { color: var(--isu-green-700); font-size: 1.5rem; }
.registration-cta p { margin: .25rem 0 0; color: var(--muted); font-size: .9rem; }
.message-stream { display: grid; gap: 1rem; max-height: 62vh; overflow-y: auto; padding: .35rem .3rem .35rem 0; scroll-behavior: smooth; }
.staff-message-stream { max-height: 55vh; }
.message-row { display: flex; }
.message-row-visitor { justify-content: flex-end; }
.message-row-staff { justify-content: flex-start; }
.message-bubble { width: min(86%, 680px); padding: 1rem 1.15rem; border: 1px solid var(--border); border-radius: 1.1rem; background: #fff; box-shadow: 0 8px 25px rgba(7,84,61,.06); }
.message-row-visitor .message-bubble { color: #fff; border-color: transparent; background: linear-gradient(135deg, var(--isu-green-700), var(--isu-green-900)); }
.message-bubble header { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .55rem; font-size: .82rem; }
.message-bubble time { opacity: .7; font-size: .75rem; white-space: nowrap; }
.message-bubble p { margin: 0; overflow-wrap: anywhere; }
.inquiry-reply-form { padding-top: 1.25rem; border-top: 1px solid var(--border); }
.inquiry-filter-bar { display: flex; flex-wrap: wrap; gap: .65rem; }
.inquiry-filter { display: inline-flex; align-items: center; gap: .55rem; padding: .62rem .85rem; border: 1px solid var(--border); border-radius: 999px; color: var(--ink); background: #fff; font-weight: 700; }
.inquiry-filter span { display: grid; place-items: center; min-width: 1.5rem; height: 1.5rem; padding-inline: .4rem; border-radius: 999px; color: var(--muted); background: var(--background); font-size: .75rem; }
.inquiry-filter.active { color: #fff; border-color: var(--isu-green-800); background: var(--isu-green-800); }
.inquiry-filter.active span { color: var(--isu-green-950); background: #fff; }
.inquiry-table th { padding: 1rem 1.25rem; color: var(--muted); background: var(--isu-green-50); font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; white-space: nowrap; }
.inquiry-table td { padding: 1.05rem 1.25rem; border-color: var(--border); }
.inquiry-table .table-unread td { background: #fbfffd; }
.empty-state { padding: 4rem 2rem; text-align: center; }
.empty-state > i { display: block; color: var(--isu-green-700); font-size: 3rem; margin-bottom: 1rem; }
.empty-state h2 { font-size: 1.35rem; font-weight: 800; }
.empty-state p { color: var(--muted); }
.dashboard-action-card { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.2rem; padding: 1.5rem; color: var(--ink); border: 1px solid var(--border); border-radius: 1.35rem; background: #fff; box-shadow: 0 12px 40px rgba(7,84,61,.07); transition: transform .2s ease, box-shadow .2s ease; }
.dashboard-action-card:hover { color: var(--ink); transform: translateY(-3px); box-shadow: var(--shadow); }
.dashboard-action-card h2 { margin: 0 0 .25rem; font-size: 1.15rem; font-weight: 800; }
.dashboard-action-card p { margin: 0; color: var(--muted); }
.service-admin-card { height: 100%; padding: 1.6rem; border: 1px solid var(--border); border-radius: 1.35rem; background: #fff; box-shadow: 0 12px 40px rgba(7,84,61,.07); }
.service-admin-card.service-inactive { opacity: .72; }
.service-admin-card h2 { margin: .2rem 0 .65rem; font-size: 1.35rem; font-weight: 800; }
.service-admin-card p { min-height: 3rem; color: var(--muted); }
.service-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .55rem; }
.service-stats span { padding: .75rem .55rem; border-radius: .85rem; text-align: center; color: var(--muted); background: var(--isu-green-50); font-size: .78rem; }
.service-stats strong { display: block; color: var(--isu-green-900); font-size: 1.05rem; }

@media (max-width: 767.98px) {
    .inquiry-meta > div { grid-template-columns: 1fr; gap: .25rem; }
    .message-bubble { width: 94%; }
    .message-bubble header { flex-direction: column; gap: .2rem; }
    .service-stats { grid-template-columns: 1fr; }
}

/* Milestone 3: Customer Ordering and Artwork Uploads */
.order-service-choice, .customer-order-card { display: block; height: 100%; padding: 1.8rem; color: var(--ink); border: 1px solid var(--border); border-radius: 1.35rem; background: #fff; box-shadow: 0 12px 40px rgba(7,84,61,.07); transition: transform .2s ease, box-shadow .2s ease; }
.order-service-choice:hover, .customer-order-card:hover { color: var(--ink); transform: translateY(-4px); box-shadow: var(--shadow); }
.order-service-choice h2, .customer-order-card h2 { font-size: 1.3rem; font-weight: 800; margin: .5rem 0; }
.order-service-choice p { min-height: 4.5rem; color: var(--muted); }
.order-service-choice > span:last-child, .order-card-link { color: var(--isu-green-700); font-weight: 800; }
.order-form-section { padding: clamp(1.4rem, 3vw, 2rem); }
.section-title-row { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.6rem; }
.section-title-row h2 { margin: 0 0 .3rem; }
.section-title-row p { margin: 0; color: var(--muted); }
.form-section-number { flex: 0 0 auto; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: .8rem; color: #fff; background: linear-gradient(135deg, var(--isu-green-600), var(--isu-green-900)); font-weight: 800; }
.layout-switch { display: flex; gap: 1rem; align-items: flex-start; padding: 1.15rem; border: 1px solid var(--border); border-radius: 1rem; background: var(--isu-green-50); }
.layout-switch .form-check-input { flex: 0 0 auto; width: 2.6rem; height: 1.35rem; margin-left: 0; }
.layout-switch .form-check-label { display: grid; gap: .25rem; }
.layout-switch .form-check-label span { color: var(--muted); font-size: .9rem; }
.order-estimate-card { top: 1.5rem; }
.estimate-total { margin: .6rem 0 1.2rem; color: var(--isu-green-900); font-size: clamp(2.3rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -.05em; }
.estimate-breakdown { display: grid; gap: .85rem; margin: 0; }
.estimate-breakdown > div { display: flex; justify-content: space-between; gap: 1rem; padding-bottom: .85rem; border-bottom: 1px solid var(--border); }
.estimate-breakdown dt { color: var(--muted); font-weight: 600; }
.estimate-breakdown dd { margin: 0; color: var(--ink); font-weight: 800; text-align: right; }
.estimate-formula { margin-top: 1rem; padding: .85rem 1rem; border-radius: .9rem; color: var(--muted); background: var(--background); font-size: .86rem; }
.price-disclaimer, .laser-notice { display: flex; align-items: flex-start; gap: .7rem; margin-top: 1rem; padding: .95rem; border-radius: .9rem; }
.price-disclaimer { color: var(--isu-green-900); background: var(--isu-green-50); }
.laser-notice, .laser-order-alert { color: #6d5000; border: 1px solid #ffe08a; background: #fff7da; }
.price-disclaimer p, .laser-notice p { margin: 0; font-size: .85rem; }
.order-filter-bar { display: flex; flex-wrap: wrap; gap: .65rem; }
.order-filter { display: inline-flex; align-items: center; gap: .55rem; padding: .62rem .85rem; border: 1px solid var(--border); border-radius: 999px; color: var(--ink); background: #fff; font-weight: 700; }
.order-filter span { display: grid; place-items: center; min-width: 1.5rem; height: 1.5rem; padding-inline: .4rem; border-radius: 999px; color: var(--muted); background: var(--background); font-size: .75rem; }
.order-filter.active { color: #fff; border-color: var(--isu-green-800); background: var(--isu-green-800); }
.order-filter.active span { color: var(--isu-green-950); background: #fff; }
.order-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.small-icon { width: 2.8rem; height: 2.8rem; margin: 0; font-size: 1.05rem; }
.order-reference { color: var(--isu-green-700); font-weight: 800; }
.order-card-details { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin: 1.4rem 0; }
.order-card-details > div { padding: .75rem; border-radius: .8rem; background: var(--isu-green-50); }
.order-card-details dt { color: var(--muted); font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; }
.order-card-details dd { margin: .2rem 0 0; font-weight: 800; }
.order-timeline { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(90px, 1fr); overflow-x: auto; padding: .4rem 0 .7rem; }
.timeline-step { position: relative; display: grid; justify-items: center; gap: .55rem; min-width: 90px; color: #9aa9a2; text-align: center; }
.timeline-step::before { content: ""; position: absolute; z-index: 0; top: 1rem; left: 0; right: 0; height: 2px; background: var(--border); }
.timeline-step:first-child::before { left: 50%; }
.timeline-step:last-child::before { right: 50%; }
.timeline-step > span { position: relative; z-index: 1; display: grid; place-items: center; width: 2rem; height: 2rem; border: 2px solid var(--border); border-radius: 50%; background: #fff; }
.timeline-step.completed { color: var(--isu-green-800); }
.timeline-step.completed::before { background: var(--isu-green-300, #8fd1b4); }
.timeline-step.completed > span { color: #fff; border-color: var(--isu-green-700); background: var(--isu-green-700); }
.timeline-step.active > span { box-shadow: 0 0 0 .35rem rgba(18,144,100,.14); }
.timeline-step small { font-size: .74rem; font-weight: 700; }
.order-detail-list { display: grid; gap: 0; margin: 1.4rem 0 0; }
.order-detail-list > div { display: grid; grid-template-columns: minmax(150px, .8fr) 1.5fr; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--border); }
.order-detail-list dt { color: var(--muted); font-weight: 600; }
.order-detail-list dd { margin: 0; font-weight: 700; overflow-wrap: anywhere; }
.order-files-list { display: grid; gap: .75rem; margin-top: 1.2rem; }
.order-file-item { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .9rem; padding: 1rem; color: var(--ink); border: 1px solid var(--border); border-radius: 1rem; background: var(--isu-green-50); }
.order-file-item:hover { color: var(--ink); border-color: #b9d9ca; }
.order-file-item > span:first-child { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: .75rem; color: var(--isu-green-800); background: #fff; font-size: 1.2rem; }
.order-file-item div { min-width: 0; }
.order-file-item strong, .order-file-item small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.order-file-item small { color: var(--muted); margin-top: .15rem; }
.order-summary-breakdown .total-row { margin-top: .35rem; padding-top: .9rem; border-top: 2px solid var(--isu-green-100); }
.order-summary-breakdown .total-row dt, .order-summary-breakdown .total-row dd { color: var(--isu-green-900); font-size: 1.05rem; }
.final-total-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.final-total-row strong { color: var(--isu-green-900); font-size: 1.8rem; }
.quotation-total { color: var(--isu-green-900); font-size: 2.3rem; font-weight: 800; letter-spacing: -.04em; }
.queue-number { margin: .6rem 0 1rem; color: var(--isu-green-900); font-size: 3rem; font-weight: 800; }
.compact-list > div { grid-template-columns: 1fr 1fr; }
.dashboard-order-list { display: grid; gap: .7rem; }
.dashboard-order-list > a { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .9rem; padding: .8rem; color: var(--ink); border-radius: .9rem; background: var(--isu-green-50); }
.dashboard-order-list > a:hover { background: var(--isu-green-100); }
.dashboard-order-list strong, .dashboard-order-list small { display: block; }
.dashboard-order-list small { color: var(--muted); }

@media (max-width: 991.98px) {
    .order-estimate-card { position: static !important; }
    .order-card-details { grid-template-columns: 1fr; }
}

@media (max-width: 767.98px) {
    .section-title-row { flex-direction: column; }
    .order-detail-list > div { grid-template-columns: 1fr; gap: .25rem; }
    .order-file-item { grid-template-columns: auto 1fr; }
    .order-file-item > :last-child { display: none; }
    .dashboard-order-list > a { grid-template-columns: auto 1fr; }
    .dashboard-order-list .badge { grid-column: 2; justify-self: start; }
}

/* Milestone 4: Artwork Validation, Order Chat, and Quotations */
.workflow-file-item { grid-template-columns: 1fr auto; }
.workflow-file-item .file-main-link { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: .9rem; min-width: 0; color: var(--ink); }
.workflow-file-item .file-main-link > span { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: .75rem; color: var(--isu-green-800); background: #fff; font-size: 1.2rem; }
.workflow-file-item .file-main-link strong, .workflow-file-item .file-main-link small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.workflow-file-item .file-main-link small { margin-top: .15rem; color: var(--muted); }
.quotation-workflow-card { border-color: #bfe1d1; }
.quotation-remarks { margin: 1rem 0; padding: 1rem; border-radius: .9rem; background: var(--background); }
.quotation-remarks p { margin: .35rem 0 0; color: var(--muted); }
.quotation-reject-panel { padding: .8rem 1rem; border: 1px solid #efc5c5; border-radius: .9rem; background: #fff7f7; }
.quotation-reject-panel summary { cursor: pointer; color: #a52828; font-weight: 800; }

.chat-page { background: linear-gradient(180deg, var(--background), #edf7f1); }
.chat-shell { overflow: hidden; border: 1px solid var(--border); border-radius: 1.4rem; background: #fff; box-shadow: var(--shadow); }
.chat-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--border); background: var(--isu-green-50); }
.chat-header strong, .chat-header small { display: block; }
.chat-header small { margin-top: .2rem; color: var(--muted); }
.chat-messages { min-height: 440px; max-height: 62vh; overflow-y: auto; display: grid; align-content: start; gap: 1rem; padding: 1.5rem; background: radial-gradient(circle at 20% 10%, rgba(18,144,100,.05), transparent 28%), #fbfdfc; scroll-behavior: smooth; }
.chat-empty { align-self: center; justify-self: center; max-width: 420px; padding: 4rem 1rem; text-align: center; color: var(--muted); }
.chat-empty i { display: block; margin-bottom: 1rem; color: var(--isu-green-700); font-size: 3rem; }
.chat-empty h2 { color: var(--ink); font-size: 1.35rem; font-weight: 800; }
.chat-system-message { justify-self: center; max-width: 760px; padding: .65rem .95rem; border-radius: 999px; color: var(--muted); background: #e8f1ec; font-size: .82rem; text-align: center; }
.chat-bubble-row { display: flex; justify-content: flex-start; }
.chat-bubble-row.mine { justify-content: flex-end; }
.chat-bubble { width: min(78%, 700px); padding: 1rem 1.1rem; border: 1px solid var(--border); border-radius: 1.15rem 1.15rem 1.15rem .3rem; background: #fff; box-shadow: 0 8px 25px rgba(7,84,61,.07); }
.chat-bubble.mine { color: #fff; border-color: transparent; border-radius: 1.15rem 1.15rem .3rem 1.15rem; background: linear-gradient(135deg, var(--isu-green-700), var(--isu-green-900)); }
.chat-bubble.revision { border: 1px solid #efb7b7; background: #fff4f4; color: #6f2020; }
.chat-bubble-meta { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .45rem; font-size: .75rem; }
.chat-bubble-meta span { opacity: .72; }
.chat-bubble p { margin: .4rem 0 0; white-space: normal; overflow-wrap: anywhere; }
.message-type-label { display: inline-flex; margin-bottom: .35rem; padding: .25rem .55rem; border-radius: 999px; color: #6f2020; background: #ffe3e3; font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.chat-attachment { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .7rem; margin-top: .8rem; padding: .75rem; border: 1px solid rgba(255,255,255,.22); border-radius: .85rem; color: inherit; background: rgba(255,255,255,.12); }
.chat-bubble:not(.mine) .chat-attachment { border-color: var(--border); background: var(--isu-green-50); }
.chat-attachment:hover { color: inherit; }
.chat-attachment strong, .chat-attachment small { display: block; }
.chat-attachment small { opacity: .72; }
.chat-read-state { display: block; margin-top: .45rem; text-align: right; opacity: .7; }
.chat-composer { padding: 1.25rem 1.5rem; border-top: 1px solid var(--border); background: #fff; }

@media (max-width: 767.98px) {
    .workflow-file-item { grid-template-columns: 1fr; }
    .workflow-file-item form, .workflow-file-item > .badge { justify-self: start; }
    .chat-header { align-items: flex-start; flex-direction: column; }
    .chat-messages { min-height: 360px; padding: 1rem; }
    .chat-bubble { width: 94%; }
    .chat-bubble-meta { flex-direction: column; gap: .15rem; }
    .chat-composer { padding: 1rem; }
}

/* =========================================================
   Production schedule interface
   ========================================================= */
.metric-time {
    font-size: 1.1rem !important;
    line-height: 1.35;
}

.queue-table thead th {
    color: var(--isu-green-dark, #075f43);
    font-size: .78rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.queue-job-stack {
    display: grid;
    gap: 1rem;
}

.queue-job-card {
    display: grid;
    grid-template-columns: 110px minmax(0, 1fr);
    overflow: hidden;
    border: 1px solid rgba(8, 102, 70, .14);
    border-radius: 1.35rem;
    background: #fff;
    box-shadow: 0 12px 35px rgba(15, 65, 47, .06);
}

.queue-job-card.processing {
    border-color: rgba(20, 137, 91, .42);
    box-shadow: 0 16px 42px rgba(16, 116, 77, .13);
}

.queue-job-card.paused {
    border-color: rgba(13, 110, 253, .32);
}

.queue-position-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .15rem;
    padding: 1.25rem .75rem;
    color: #fff;
    background: linear-gradient(150deg, #086646, #0b8a5a);
}

.queue-job-card.processing .queue-position-block {
    background: linear-gradient(150deg, #064c36, #10a36a);
}

.queue-job-card.paused .queue-position-block {
    background: linear-gradient(150deg, #375f87, #5687b5);
}

.queue-position-block span,
.queue-position-block small {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .09em;
    text-transform: uppercase;
    opacity: .88;
}

.queue-position-block strong {
    font-size: 2rem;
    line-height: 1;
}

.queue-job-main {
    padding: 1.35rem;
}

.queue-order-link {
    display: inline-block;
    margin-bottom: .2rem;
    color: #08724d;
    font-size: .82rem;
    font-weight: 800;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.queue-job-main h3 {
    margin: 0;
    font-size: 1.25rem;
}

.queue-job-main p {
    margin: .35rem 0 0;
    color: #66756f;
}

.queue-time-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .8rem;
    margin-top: 1rem;
}

.queue-time-grid > div {
    min-width: 0;
    padding: .85rem;
    border: 1px solid rgba(8, 102, 70, .10);
    border-radius: .95rem;
    background: #f6faf8;
}

.queue-time-grid span {
    display: block;
    margin-bottom: .2rem;
    color: #718079;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.queue-time-grid strong {
    display: block;
    overflow-wrap: anywhere;
    color: #173d31;
    font-size: .92rem;
}

.queue-delay-note {
    display: flex;
    align-items: flex-start;
    gap: .65rem;
    padding: .8rem .9rem;
    border: 1px solid rgba(220, 53, 69, .15);
    border-radius: .9rem;
    color: #8c2f3d;
    background: #fff5f6;
    font-size: .9rem;
}

.queue-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    flex-wrap: wrap;
}

.queue-staff-select {
    width: min(260px, 65vw);
}

.queue-inline-form {
    display: grid;
    grid-template-columns: minmax(100px, .4fr) minmax(220px, 1fr) auto;
    gap: .65rem;
    padding: .85rem;
    border-radius: 1rem;
    background: #f7faf8;
}

.customer-queue-card {
    position: relative;
    overflow: hidden;
}

.customer-queue-card::before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    content: '';
    background: #e0aa25;
}

.customer-queue-card.processing::before { background: #0b8a5a; }
.customer-queue-card.paused::before { background: #487aa5; }
.customer-queue-card.completed::before { background: #086646; }
.customer-queue-card.cancelled::before { background: #6c757d; }

.customer-queue-number {
    display: flex;
    align-items: end;
    justify-content: space-between;
    margin: 1.3rem 0;
    padding: 1rem 1.15rem;
    border-radius: 1.1rem;
    color: #fff;
    background: linear-gradient(135deg, #075f43, #0b8a5a);
}

.customer-queue-number span {
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.customer-queue-number strong {
    font-size: 2.1rem;
    line-height: 1;
}

.queue-time-grid.customer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 991.98px) {
    .queue-time-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .queue-job-card {
        grid-template-columns: 1fr;
    }

    .queue-position-block {
        flex-direction: row;
        justify-content: flex-start;
        padding: .85rem 1rem;
    }

    .queue-position-block strong {
        margin: 0 .35rem;
        font-size: 1.45rem;
    }

    .queue-time-grid,
    .queue-time-grid.customer-grid {
        grid-template-columns: 1fr;
    }

    .queue-inline-form {
        grid-template-columns: 1fr;
    }

    .queue-actions {
        align-items: stretch;
    }
}

/* =========================================================
   Milestone 6: ETS forecasting and Decision Support
   ========================================================= */
.forecast-page .dashboard-heading {
    gap: 2rem;
}

.forecast-run-form {
    width: min(420px, 100%);
    padding: 1.1rem;
    border: 1px solid rgba(8, 102, 70, .14);
    border-radius: 1.15rem;
    background: #fff;
    box-shadow: 0 12px 32px rgba(15, 65, 47, .07);
}

.forecast-run-form small {
    display: block;
    margin-top: .65rem;
    color: #6b7974;
    line-height: 1.45;
}

.forecast-readiness-card {
    min-height: 145px;
    padding: 1.15rem;
    border: 1px solid rgba(8, 102, 70, .13);
    border-radius: 1.2rem;
    background: #fff;
    box-shadow: 0 10px 28px rgba(15, 65, 47, .055);
}

.forecast-readiness-card i {
    font-size: 1.5rem;
}

.forecast-readiness-card.ready i { color: #0b8a5a; }
.forecast-readiness-card.waiting i { color: #d4a625; }

.forecast-readiness-card span {
    display: block;
    color: #64736d;
    font-size: .8rem;
    font-weight: 700;
}

.forecast-readiness-card strong {
    display: block;
    margin-top: .2rem;
    color: #174233;
    font-size: 1.7rem;
}

.forecast-readiness-card p {
    margin: .8rem 0 0;
    color: #6c7974;
    font-size: .85rem;
}

.content-card {
    padding: 1.35rem;
    border: 1px solid rgba(8, 102, 70, .13);
    border-radius: 1.3rem;
    background: #fff;
    box-shadow: 0 12px 35px rgba(15, 65, 47, .06);
}

.empty-state-card {
    display: flex;
    min-height: 330px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.empty-state-card > i {
    margin-bottom: 1rem;
    color: #0b8a5a;
    font-size: 3rem;
}

.empty-state-card p {
    max-width: 620px;
    color: #6c7974;
}

.forecast-card-heading,
.dss-card-top,
.dss-meta,
.dss-action-form {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.forecast-card-heading h2,
.content-card h2 {
    margin: .15rem 0 0;
    color: #153d30;
    font-size: 1.35rem;
}

.model-chip {
    padding: .65rem .85rem;
    border: 1px solid rgba(11, 138, 90, .18);
    border-radius: .9rem;
    color: #086646;
    background: #eef8f3;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: .85rem;
    font-weight: 700;
}

.forecast-chart-wrap {
    width: min(100%, 920px);
    height: 235px;
    margin: 1.2rem auto 0;
}

.forecast-metric-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .75rem;
    margin-top: 1rem;
}

.forecast-metric-grid-evaluation .forecast-evaluation-metric {
    background: #eef8f3;
    border: 1px solid rgba(11, 138, 90, .14);
}

.forecast-evaluation-metric strong {
    display: block;
    font-size: 1.08rem;
}

.forecast-evaluation-metric small {
    display: block;
    margin-top: .2rem;
    color: #708079;
    font-size: .7rem;
}

.forecast-metric-grid > div {
    padding: .85rem;
    border-radius: .95rem;
    background: #f3f8f5;
}

.forecast-metric-grid span {
    display: block;
    margin-bottom: .25rem;
    color: #708079;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.forecast-metric-grid strong {
    color: #173d31;
    font-size: .92rem;
}

.forecast-table thead th {
    color: #557168;
    font-size: .75rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.forecast-run-list {
    display: grid;
    gap: .7rem;
}

.forecast-run-item {
    display: block;
    padding: .9rem;
    border: 1px solid rgba(8, 102, 70, .11);
    border-radius: .9rem;
    color: #183e32;
    background: #f7faf8;
    text-decoration: none;
    transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.forecast-run-item:hover,
.forecast-run-item.active {
    border-color: rgba(11, 138, 90, .38);
    background: #eef8f3;
    transform: translateY(-1px);
}

.forecast-run-item strong,
.forecast-run-item span {
    display: block;
}

.forecast-run-item span {
    margin-top: .25rem;
    color: #6b7974;
    font-size: .8rem;
}

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

.dss-card {
    position: relative;
    overflow: hidden;
    padding: 1.3rem;
    border: 1px solid rgba(8, 102, 70, .13);
    border-radius: 1.25rem;
    background: #fff;
    box-shadow: 0 12px 34px rgba(15, 65, 47, .06);
}

.dss-card::before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    content: '';
    background: #7d8b86;
}

.dss-card.priority-medium::before { background: #d4a625; }
.dss-card.priority-high::before { background: #e07a2f; }
.dss-card.priority-critical::before { background: #c94050; }
.dss-card.priority-low::before { background: #0b8a5a; }

.dss-card h2 {
    margin: 1rem 0 .55rem;
    color: #153d30;
    font-size: 1.22rem;
}

.dss-card > p {
    color: #5e6f68;
    line-height: 1.65;
}

.priority-badge,
.dss-service {
    display: inline-flex;
    align-items: center;
    padding: .3rem .55rem;
    border-radius: 999px;
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .05em;
}

.priority-badge.low { color: #08724d; background: #e9f7f0; }
.priority-badge.medium { color: #856312; background: #fff6db; }
.priority-badge.high { color: #9a4c18; background: #fff0e4; }
.priority-badge.critical { color: #9d2e3d; background: #ffeaed; }

.dss-service {
    margin-left: .35rem;
    color: #536760;
    background: #f0f4f2;
}

.dss-rationale {
    display: flex;
    gap: .6rem;
    padding: .8rem;
    border-radius: .85rem;
    color: #476259;
    background: #f3f8f5;
    font-size: .85rem;
}

.dss-meta {
    margin: 1rem 0;
    color: #718079;
    font-size: .78rem;
}

.dss-action-form .form-select {
    max-width: 210px;
}

.status-pill.warning { color: #795c12; background: #fff3cc; }
.status-pill.secondary { color: #596661; background: #edf0ef; }

@media (max-width: 991.98px) {
    .forecast-metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dss-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .forecast-run-form {
        width: 100%;
    }

    .forecast-card-heading,
    .dss-card-top,
    .dss-meta,
    .dss-action-form {
        align-items: stretch;
        flex-direction: column;
    }

    .forecast-metric-grid {
        grid-template-columns: 1fr;
    }

    .forecast-chart-wrap {
        height: 220px;
    }

    .dss-action-form .form-select {
        max-width: none;
    }
}

/* =========================================================
   MILESTONE 7 — REPORTS AND SMS CONTROL CENTER
   ========================================================= */
.report-period-chip {
    display: inline-flex;
    align-items: center;
    padding: .75rem 1rem;
    border: 1px solid rgba(0, 108, 69, .14);
    border-radius: 999px;
    color: #075d3e;
    background: #eef8f3;
    font-weight: 800;
    white-space: nowrap;
}

.report-metric-card {
    min-height: 165px;
}

.report-chart-wrap {
    position: relative;
    height: 330px;
}

.report-type-card {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease;
}

.report-type-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(5, 79, 53, .12);
}

.report-type-card h3 {
    margin-top: 1rem;
    font-size: 1.08rem;
}

.report-type-card p {
    color: #687871;
    flex-grow: 1;
}

.sms-metric-card {
    display: block;
    color: inherit;
    text-decoration: none;
    transition: transform .2s ease, border-color .2s ease;
}

.sms-metric-card:hover,
.sms-metric-card.active {
    color: inherit;
    border-color: rgba(0, 108, 69, .38);
    transform: translateY(-3px);
}

.sms-table td strong,
.sms-table td small {
    display: block;
}

.sms-table td small {
    margin-top: .2rem;
    color: #73817b;
}

.sms-preview-text {
    max-width: 330px;
    color: #304c42;
    line-height: 1.45;
}

.sms-message-editor {
    min-height: 250px;
    line-height: 1.55;
}

.sms-phone-card {
    max-width: 410px;
    margin-inline: auto;
    padding: 1rem;
    border: 10px solid #18342b;
    border-radius: 2.2rem;
    background: #18342b;
    box-shadow: 0 24px 60px rgba(7, 64, 44, .18);
}

.sms-phone-speaker {
    width: 92px;
    height: 6px;
    margin: .15rem auto .85rem;
    border-radius: 999px;
    background: #577168;
}

.sms-phone-screen {
    min-height: 430px;
    padding: 1.25rem;
    border-radius: 1.35rem;
    background: linear-gradient(180deg, #eff8f3 0%, #fff 100%);
}

.sms-phone-screen > span {
    display: block;
    margin-bottom: 1.4rem;
    color: #476158;
    font-size: .8rem;
    font-weight: 800;
    text-align: center;
}

.sms-phone-screen > div {
    position: relative;
    padding: 1rem;
    border-radius: 1.1rem 1.1rem 1.1rem .25rem;
    color: #16392d;
    background: #dff2e8;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    line-height: 1.48;
}

.sms-checklist {
    padding-left: 1.2rem;
    color: #49635a;
}

.sms-checklist li {
    margin-bottom: .75rem;
}

.status-pill.danger {
    color: #9d2e3d;
    background: #ffeaed;
}

@media (max-width: 991.98px) {
    .report-chart-wrap {
        height: 280px;
    }
}

@media print {
    .no-print {
        display: none !important;
    }
}

/* =========================================================
   MILESTONE 8 — NOTIFICATIONS, ADMIN TOOLS, FINAL POLISH
   ========================================================= */
.notification-list {
    display: grid;
    gap: .85rem;
}

.notification-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.1rem;
    border: 1px solid #e5eee9;
    border-radius: 1.1rem;
    background: #fff;
}

.notification-item.unread {
    border-color: rgba(0, 108, 69, .32);
    background: #f2fbf6;
}

.notification-icon {
    display: grid;
    flex: 0 0 2.8rem;
    width: 2.8rem;
    height: 2.8rem;
    place-items: center;
    border-radius: .9rem;
    font-size: 1.1rem;
}

.notification-content {
    flex: 1;
    min-width: 0;
}

.notification-content h2 {
    margin: 0;
    font-size: 1rem;
}

.notification-content p {
    margin: .35rem 0 .85rem;
    color: #5e7068;
}

.notification-content time {
    color: #7a8b84;
    font-size: .8rem;
    font-weight: 700;
}

.empty-state {
    padding: 4rem 1rem;
    text-align: center;
    color: #71827b;
}

.empty-state i {
    display: block;
    margin-bottom: 1rem;
    font-size: 2.6rem;
    color: #0b8a5a;
}

.empty-state h2 {
    color: #20473a;
    font-size: 1.2rem;
}

@media (max-width: 575.98px) {
    .notification-item {
        align-items: stretch;
        flex-direction: column;
    }
}

/* =========================================================
   Administrator vertical sidebar navigation
   ========================================================= */
.admin-sidebar-layout {
    --admin-sidebar-width: 288px;
    background: var(--background);
}

.admin-sidebar-layout .app-navbar {
    display: none !important;
}

.admin-content {
    min-height: 100vh;
    margin-left: var(--admin-sidebar-width);
    transition: margin-left .25s ease;
}

.admin-sidebar {
    position: fixed;
    z-index: 1040;
    inset: 0 auto 0 0;
    width: var(--admin-sidebar-width);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: rgba(255,255,255,.82);
    background:
        radial-gradient(circle at 18% 0%, rgba(244,180,0,.14), transparent 25%),
        linear-gradient(180deg, var(--isu-green-950), #032d22 100%);
    box-shadow: 18px 0 45px rgba(6,61,45,.14);
}

.admin-sidebar-brand {
    min-height: 92px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.15rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,.09);
}

.admin-sidebar-brand > a,
.admin-mobile-brand {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: .8rem;
    color: #fff;
}

.admin-sidebar-brand > a:hover,
.admin-mobile-brand:hover { color: #fff; }

.admin-sidebar-brand strong,
.admin-sidebar-brand small,
.admin-mobile-brand strong,
.admin-mobile-brand small { display: block; }

.admin-sidebar-brand strong,
.admin-mobile-brand strong { font-size: .98rem; letter-spacing: -.01em; }
.admin-sidebar-brand small,
.admin-mobile-brand small { color: rgba(255,255,255,.58); font-size: .72rem; margin-top: .08rem; }

.admin-brand-mark {
    flex: 0 0 auto;
    width: 2.85rem;
    height: 2.85rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: .9rem;
    color: #fff;
    background: linear-gradient(135deg, var(--isu-green-600), var(--isu-green-800));
    box-shadow: 0 10px 24px rgba(0,0,0,.18);
    font-size: 1.15rem;
}

.admin-sidebar-close {
    display: none;
    width: 2.45rem;
    height: 2.45rem;
    border: 0;
    border-radius: .8rem;
    color: #fff;
    background: rgba(255,255,255,.09);
}

.admin-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem .85rem 1.4rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.18) transparent;
}

.admin-nav-section + .admin-nav-section { margin-top: 1.25rem; }
.admin-nav-label {
    display: block;
    margin: 0 .72rem .45rem;
    color: rgba(255,255,255,.38);
    font-size: .66rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.admin-nav-tab {
    position: relative;
    display: grid;
    grid-template-columns: 1.35rem minmax(0, 1fr) auto;
    align-items: center;
    gap: .78rem;
    min-height: 44px;
    margin: .18rem 0;
    padding: .68rem .78rem;
    border: 1px solid transparent;
    border-radius: .85rem;
    color: rgba(255,255,255,.70);
    font-size: .88rem;
    font-weight: 650;
    transition: color .18s ease, background .18s ease, transform .18s ease, border-color .18s ease;
}

.admin-nav-tab i { font-size: 1rem; text-align: center; }
.admin-nav-tab:hover {
    color: #fff;
    background: rgba(255,255,255,.075);
    transform: translateX(2px);
}
.admin-nav-tab.active {
    color: #fff;
    border-color: rgba(255,255,255,.10);
    background: linear-gradient(135deg, rgba(18,144,100,.65), rgba(13,122,88,.38));
    box-shadow: inset 3px 0 0 var(--isu-gold), 0 9px 24px rgba(0,0,0,.13);
}
.admin-nav-tab.active i { color: #ffe08a; }

.admin-nav-badge {
    min-width: 1.55rem;
    padding: .2rem .42rem;
    border-radius: 999px;
    color: var(--isu-green-950);
    background: #ffe08a;
    font-size: .66rem;
    font-weight: 800;
    text-align: center;
}

.admin-sidebar-footer {
    padding: .85rem;
    border-top: 1px solid rgba(255,255,255,.09);
    background: rgba(0,0,0,.10);
}

.admin-profile-tab {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: .72rem;
    padding: .7rem;
    border-radius: .9rem;
    color: #fff;
}
.admin-profile-tab:hover,
.admin-profile-tab.active { color: #fff; background: rgba(255,255,255,.075); }
.admin-avatar {
    width: 2.45rem;
    height: 2.45rem;
    display: grid;
    place-items: center;
    border-radius: .78rem;
    color: var(--isu-green-950);
    background: #ffe08a;
    font-size: .78rem;
    font-weight: 900;
}
.admin-profile-copy { min-width: 0; }
.admin-profile-copy strong,
.admin-profile-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-profile-copy strong { font-size: .8rem; }
.admin-profile-copy small { margin-top: .1rem; color: rgba(255,255,255,.48); font-size: .67rem; }
.admin-profile-tab > i { color: rgba(255,255,255,.42); font-size: .78rem; }

.admin-logout-button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-top: .35rem;
    padding: .68rem .78rem;
    border: 0;
    border-radius: .82rem;
    color: rgba(255,255,255,.68);
    background: transparent;
    font-size: .82rem;
    font-weight: 650;
    text-align: left;
}
.admin-logout-button:hover { color: #fff; background: rgba(230,80,80,.16); }

.admin-mobile-header,
.admin-sidebar-overlay { display: none; }

@media (min-width: 992px) {
    .admin-sidebar-layout .dashboard-page { min-height: 100vh; padding-top: 2.7rem; }
    .admin-sidebar-layout .container-fluid.px-lg-5 { padding-left: clamp(1.5rem, 3vw, 3.25rem) !important; padding-right: clamp(1.5rem, 3vw, 3.25rem) !important; }
}

@media (max-width: 991.98px) {
    .admin-sidebar-layout { --admin-sidebar-width: min(86vw, 310px); padding-top: 68px; }
    .admin-content { margin-left: 0; }
    .admin-mobile-header {
        position: fixed;
        z-index: 1035;
        inset: 0 0 auto 0;
        height: 68px;
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
        gap: .8rem;
        padding: .65rem .85rem;
        color: #fff;
        background: linear-gradient(135deg, var(--isu-green-900), var(--isu-green-950));
        box-shadow: 0 8px 24px rgba(6,61,45,.18);
    }
    .admin-mobile-brand .admin-brand-mark { width: 2.35rem; height: 2.35rem; border-radius: .72rem; font-size: .95rem; }
    .admin-sidebar-toggle,
    .admin-mobile-notifications {
        position: relative;
        width: 2.55rem;
        height: 2.55rem;
        display: grid;
        place-items: center;
        border: 1px solid rgba(255,255,255,.13);
        border-radius: .78rem;
        color: #fff;
        background: rgba(255,255,255,.08);
        font-size: 1.1rem;
    }
    .admin-mobile-notifications span {
        position: absolute;
        right: -.25rem;
        top: -.25rem;
        min-width: 1.15rem;
        padding: .08rem .25rem;
        border-radius: 999px;
        color: var(--isu-green-950);
        background: #ffe08a;
        font-size: .58rem;
        font-weight: 900;
        text-align: center;
    }
    .admin-sidebar {
        width: var(--admin-sidebar-width);
        transform: translateX(-102%);
        transition: transform .25s ease;
    }
    .admin-sidebar-close { display: grid; place-items: center; }
    .admin-sidebar-overlay {
        position: fixed;
        z-index: 1039;
        inset: 0;
        background: rgba(3,30,22,.56);
        backdrop-filter: blur(2px);
        opacity: 0;
        visibility: hidden;
        transition: opacity .25s ease, visibility .25s ease;
    }
    .admin-sidebar-open { overflow: hidden; }
    .admin-sidebar-open .admin-sidebar { transform: translateX(0); }
    .admin-sidebar-open .admin-sidebar-overlay { display: block; opacity: 1; visibility: visible; }
    .admin-sidebar-layout .dashboard-page { min-height: calc(100vh - 68px); padding-top: 2rem; }
}


.order-service-choice--with-photo { padding: 0; overflow: hidden; }
.order-service-media { aspect-ratio: 4 / 3; overflow: hidden; border-radius: 1.35rem 1.35rem 0 0; background: var(--isu-green-100); }
.order-service-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.order-service-choice--with-photo h2,
.order-service-choice--with-photo p,
.order-service-choice--with-photo > span:last-child { display: block; padding-left: 1.5rem; padding-right: 1.5rem; }
.order-service-choice--with-photo h2 { margin-top: 1.2rem; }
.order-service-choice--with-photo p { min-height: 4.75rem; }
.order-service-choice--with-photo > span:last-child { padding-bottom: 1.5rem; }

/* =========================================================
   Authentication logo size fix
   Prevents the official logo image from overflowing its 3rem brand mark.
   ========================================================= */
.brand-mark.brand-mark-logo {
    width: 3rem;
    height: 3rem;
    flex: 0 0 3rem;
    display: inline-grid;
    place-items: center;
    overflow: hidden;
    padding: 0;
    border: 1px solid rgba(6, 61, 45, .12);
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 8px 20px rgba(6, 61, 45, .12);
}

.brand-mark.brand-mark-logo img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}