/* ==========================================================================
   Medical Lead Intelligence Platform — application styles
   RTL-first. Layout uses logical properties so the same rules serve ar and en.
   ========================================================================== */

:root {
    --c-bg:            #f4f6fa;
    --c-surface:       #ffffff;
    --c-border:        #e2e6ef;
    --c-text:          #1f2733;
    --c-muted:         #6b7787;
    --c-primary:       #14657a;
    --c-primary-soft:  #e6f1f4;
    --c-success:       #1f7a4d;
    --c-warning:       #9a6a12;
    --c-danger:        #a33232;
    --radius:          10px;
    --shadow:          0 1px 2px rgba(23, 33, 48, .06), 0 4px 14px rgba(23, 33, 48, .05);
    --sidebar-w:       248px;
    --topbar-h:        60px;
}

* { box-sizing: border-box; }

body.app-body,
body.auth-body {
    margin: 0;
    background: var(--c-bg);
    color: var(--c-text);
    font-family: "Segoe UI", "Noto Kufi Arabic", "Tahoma", system-ui, sans-serif;
    font-size: 15px;
    line-height: 1.6;
}

/* ------------------------------------------------------------------ topbar */
.app-topbar {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    gap: 12px;
    padding-inline: 16px;
    background: var(--c-surface);
    border-block-end: 1px solid var(--c-border);
    z-index: 30;
}

.app-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.app-brand-mark {
    display: grid;
    place-items: center;
    width: 32px; height: 32px;
    border-radius: 8px;
    background: var(--c-primary);
    color: #fff;
    font-weight: 700;
}
.app-brand-text { font-weight: 600; letter-spacing: .02em; }
.app-topbar-spacer { flex: 1; }

.app-user { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.app-user-name { font-weight: 600; font-size: 14px; }
.app-user-role { color: var(--c-muted); font-size: 12px; }
.app-logout { margin: 0; }

.app-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 36px; height: 36px;
    padding: 8px;
    background: none;
    border: 1px solid var(--c-border);
    border-radius: 8px;
    cursor: pointer;
}
.app-burger span { display: block; height: 2px; background: var(--c-text); border-radius: 2px; }

/* ----------------------------------------------------------------- sidebar */
.app-shell { display: flex; padding-block-start: var(--topbar-h); min-height: 100vh; }

.app-sidebar {
    width: var(--sidebar-w);
    flex: 0 0 var(--sidebar-w);
    background: var(--c-surface);
    border-inline-end: 1px solid var(--c-border);
    padding: 16px 12px;
    position: sticky;
    inset-block-start: var(--topbar-h);
    height: calc(100vh - var(--topbar-h));
    overflow-y: auto;
}

.app-nav { display: flex; flex-direction: column; gap: 2px; }

.app-nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 8px;
    color: var(--c-text);
    text-decoration: none;
    font-size: 14px;
}
.app-nav-link:hover { background: var(--c-bg); }
.app-nav-link.is-active { background: var(--c-primary-soft); color: var(--c-primary); font-weight: 600; }
.app-nav-icon { width: 20px; text-align: center; }

.app-main { flex: 1; padding: 24px; min-width: 0; }
.app-main--standalone { padding-block-start: 48px; }

/* ------------------------------------------------------------------- cards */
.page-header { display: flex; align-items: center; justify-content: space-between; margin-block-end: 20px; gap: 12px; flex-wrap: wrap; }
.page-title { font-size: 22px; font-weight: 600; margin: 0; }

.card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}
.card--narrow { max-width: 480px; }
.card-header { margin-block-end: 14px; }
.card-title { font-size: 15px; font-weight: 600; margin: 0; }
.card-note { color: var(--c-muted); font-size: 12px; margin-block-start: 12px; margin-block-end: 0; }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
}

.stat-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-inline-start: 3px solid var(--c-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat-card--primary { border-inline-start-color: var(--c-primary); }
.stat-card--success { border-inline-start-color: var(--c-success); }
.stat-card--warning { border-inline-start-color: var(--c-warning); }
.stat-card--danger  { border-inline-start-color: var(--c-danger); }

.stat-value { font-size: 26px; font-weight: 700; line-height: 1.1; }
.stat-label { color: var(--c-muted); font-size: 13px; }

.chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }

/* ------------------------------------------------------------------ budget */
.budget-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.budget-item { display: flex; flex-direction: column; gap: 2px; }
.budget-label { color: var(--c-muted); font-size: 12px; }
.budget-value { font-size: 18px; font-weight: 600; }

.budget-bar { margin-block-start: 14px; height: 8px; background: var(--c-bg); border-radius: 999px; overflow: hidden; }
.budget-bar-fill { height: 100%; background: var(--c-primary); border-radius: 999px; }
.budget-bar-fill.is-warning  { background: var(--c-warning); }
.budget-bar-fill.is-critical { background: var(--c-danger); }

/* ------------------------------------------------------------------ alerts */
.app-alert {
    border-radius: var(--radius);
    padding: 11px 14px;
    margin-block-end: 16px;
    font-size: 14px;
    border: 1px solid transparent;
}
.app-alert--success { background: #eaf6ef; border-color: #bfe0cd; color: var(--c-success); }
.app-alert--error   { background: #fbecec; border-color: #f0c9c9; color: var(--c-danger); }
.app-alert--info    { background: var(--c-primary-soft); border-color: #c5dfe6; color: var(--c-primary); }

.field-error { color: var(--c-danger); font-size: 13px; margin-block-start: 4px; margin-block-end: 0; }

/* ------------------------------------------------------------------- login */
.auth-body { display: grid; place-items: center; min-height: 100vh; padding: 24px; }
.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 30px;
}
.auth-brand { text-align: center; margin-block-end: 22px; }
.auth-brand-mark {
    display: inline-grid;
    place-items: center;
    width: 46px; height: 46px;
    border-radius: 12px;
    background: var(--c-primary);
    color: #fff;
    font-size: 20px;
    font-weight: 700;
}
.auth-title { font-size: 17px; font-weight: 600; margin: 12px 0 2px; }
.auth-subtitle { color: var(--c-muted); font-size: 13px; margin: 0; }

/* ------------------------------------------------------------------ tables */
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th,
.data-table td { padding: 10px 12px; border-block-end: 1px solid var(--c-border); text-align: start; }
.data-table th { color: var(--c-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.table-wrap { overflow-x: auto; }

.badge-pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-pill--excellent { background: #eaf6ef; color: var(--c-success); }
.badge-pill--good      { background: var(--c-primary-soft); color: var(--c-primary); }
.badge-pill--medium    { background: #fdf3e2; color: var(--c-warning); }
.badge-pill--poor      { background: #fbecec; color: var(--c-danger); }

/* Values the system does not have are shown as an em dash, never invented. */
.value-empty { color: var(--c-muted); }

.attribution { color: var(--c-muted); font-size: 12px; margin-block-start: 18px; }

/* ------------------------------------------------------------------ errors */
.error-page { max-width: 520px; margin: 60px auto; text-align: center; }
.error-code { font-size: 64px; font-weight: 700; color: var(--c-primary); margin: 0; line-height: 1; }
.error-title { font-size: 20px; margin: 10px 0 6px; }
.error-body { color: var(--c-muted); }
.error-incident { font-size: 13px; color: var(--c-muted); }

/* ------------------------------------------------------------------ mobile */
@media (max-width: 900px) {
    .app-burger { display: flex; }

    .app-sidebar {
        position: fixed;
        inset-block-start: var(--topbar-h);
        inset-inline-start: 0;
        transform: translateX(0);
        z-index: 25;
        display: none;
    }
    .app-sidebar.is-open { display: block; }

    .app-main { padding: 16px; }
    .app-user { display: none; }
}

/* ==========================================================================
   Phase 2 — facilities, campaigns, duplicates, API usage
   ========================================================================== */

.page-subtitle { color: var(--c-muted); font-size: 13px; margin: 4px 0 0; }
.page-count { color: var(--c-muted); font-weight: 400; font-size: 15px; }
.page-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.inline-form { display: inline; margin: 0; }
.mt-3 { margin-block-start: 16px; }
.mt-4 { margin-block-start: 22px; }

/* ------------------------------------------------------------------ filters */
.filter-bar { margin-block-end: 18px; }
.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}
.filter-field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.filter-field > span { color: var(--c-muted); font-weight: 600; font-size: 12px; }
.filter-field input,
.filter-field select {
    padding: 7px 10px;
    border: 1px solid var(--c-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    background: #fff;
}
.filter-toggles { display: flex; flex-wrap: wrap; gap: 14px; margin-block-start: 14px; }
.toggle { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.filter-actions { display: flex; gap: 8px; margin-block-start: 14px; }

/* ------------------------------------------------------------------- forms */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.form-field { display: flex; flex-direction: column; gap: 5px; font-size: 13px; }
.form-field > span { font-weight: 600; font-size: 12.5px; }
.form-field--wide { grid-column: 1 / -1; }
.form-field input,
.form-field select,
.form-field textarea {
    padding: 8px 11px;
    border: 1px solid var(--c-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    width: 100%;
}
.form-field textarea { resize: vertical; }
.field-hint { color: var(--c-muted); font-size: 12px; font-style: normal; }
.form-actions { display: flex; gap: 10px; align-items: center; }

/* ------------------------------------------------------------------ tables */
.row-link { font-weight: 600; text-decoration: none; color: var(--c-primary); }
.row-sub { display: block; color: var(--c-muted); font-size: 12px; }
.col-select { width: 34px; }
.empty-state { text-align: center; color: var(--c-muted); padding: 34px; }

.bulk-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-block-start: 14px;
    border-block-start: 1px solid var(--c-border);
    margin-block-start: 12px;
}
.bulk-bar select { padding: 6px 10px; border: 1px solid var(--c-border); border-radius: 8px; font-family: inherit; }
.bulk-count { color: var(--c-muted); font-size: 13px; }

/* -------------------------------------------------------------- pagination */
.pagination { display: flex; gap: 4px; justify-content: center; margin-block-start: 18px; flex-wrap: wrap; }
.page-link {
    padding: 6px 11px;
    border: 1px solid var(--c-border);
    border-radius: 8px;
    background: var(--c-surface);
    color: var(--c-text);
    text-decoration: none;
    font-size: 13px;
}
.page-link.is-current { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.page-gap { color: var(--c-muted); padding: 6px 2px; }

/* ------------------------------------------------------------------ detail */
.detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.card--wide { grid-column: 1 / -1; }
.detail-list { margin: 0; display: grid; gap: 9px; }
.detail-list > div { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: 10px; align-items: start; }
.detail-list dt { color: var(--c-muted); font-size: 12.5px; }
.detail-list dd { margin: 0; font-size: 14px; word-break: break-word; }

.score-headline { display: flex; align-items: center; gap: 10px; font-size: 14px; margin: 0 0 12px; }
.score-breakdown { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.score-breakdown li { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.score-field { flex: 1; }
.score-weight { color: var(--c-muted); font-variant-numeric: tabular-nums; }
.score-mark { width: 16px; text-align: center; font-weight: 700; }
.score-mark.is-yes { color: var(--c-success); }
.score-mark.is-no { color: var(--c-danger); }

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.check-list li { display: flex; align-items: center; gap: 8px; font-size: 13px; flex-wrap: wrap; }
.check-field { flex: 1; }
.check-status { font-weight: 600; font-size: 12px; }
.check-status--valid,
.check-status--valid_format,
.check-status--valid_syntax,
.check-status--mx_ok,
.check-status--domain_ok { color: var(--c-success); }
.check-status--missing { color: var(--c-muted); }
.check-status--invalid { color: var(--c-danger); }
.check-status--flagged { color: var(--c-warning); }

.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.timeline li { display: grid; grid-template-columns: 130px 130px 1fr; gap: 10px; font-size: 13px; align-items: baseline; }
.timeline-time { color: var(--c-muted); font-variant-numeric: tabular-nums; }
.timeline-action { font-weight: 600; }
.timeline-user { color: var(--c-muted); }

/* ------------------------------------------------------------------ badges */
.temp { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.temp--hot { background: #fbecec; color: var(--c-danger); }
.temp--warm { background: #fdf3e2; color: var(--c-warning); }
.temp--cold { background: #eef1f6; color: var(--c-muted); }

.status { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #eef1f6; color: var(--c-muted); }
.status--running, .status--processing { background: var(--c-primary-soft); color: var(--c-primary); }
.status--completed { background: #eaf6ef; color: var(--c-success); }
.status--failed, .status--cancelled { background: #fbecec; color: var(--c-danger); }
.status--paused, .status--pending { background: #fdf3e2; color: var(--c-warning); }

.dup-score { display: inline-block; padding: 3px 11px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.dup-score--same { background: #fbecec; color: var(--c-danger); }
.dup-score--review { background: #fdf3e2; color: var(--c-warning); }
.dup-score--different { background: #eef1f6; color: var(--c-muted); }

.compare-table .row-differs { background: #fffaf0; }
.survivor-pick { display: flex; align-items: center; gap: 6px; font-weight: 600; font-size: 13px; }

.stat-grid--compact { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.budget-line { font-size: 13px; margin: 0 0 6px; }
.kill-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-block: 12px;
    border-block-end: 1px solid var(--c-border);
    flex-wrap: wrap;
}
.kill-switch-row:last-child { border-block-end: 0; }

.btn-outline-danger {
    border: 1px solid var(--c-danger);
    color: var(--c-danger);
    background: transparent;
    border-radius: 8px;
    padding: 6px 14px;
    font-family: inherit;
    cursor: pointer;
}
.btn-outline-danger:hover { background: #fbecec; }

@media (max-width: 700px) {
    .detail-list > div { grid-template-columns: 1fr; gap: 2px; }
    .timeline li { grid-template-columns: 1fr; gap: 2px; }
}

/* ==========================================================================
   Phase 5 — sales intelligence, smart lists, quality centre
   ========================================================================== */

/* ------------------------------------------------------------------ funnel */
.funnel { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.funnel-row { display: grid; grid-template-columns: 130px 1fr 56px; gap: 10px; align-items: center; font-size: 13px; }
.funnel-label { color: var(--c-muted); }
.funnel-bar { background: var(--c-bg); border-radius: 999px; height: 14px; overflow: hidden; }
.funnel-fill { display: block; height: 100%; background: var(--c-primary); border-radius: 999px; min-width: 2px; }
.funnel-count { text-align: end; font-variant-numeric: tabular-nums; font-weight: 600; }

/* ------------------------------------------------------------- smart list */
.reason-chip {
    display: inline-block;
    padding: 1px 8px;
    margin: 1px 2px 1px 0;
    border-radius: 999px;
    background: var(--c-primary-soft);
    color: var(--c-primary);
    font-size: 11.5px;
    white-space: nowrap;
}

.inline-select {
    padding: 4px 8px;
    border: 1px solid var(--c-border);
    border-radius: 6px;
    font-family: inherit;
    font-size: 13px;
}

/* --------------------------------------------------------- quality centre */
.row-clean { opacity: .55; }
.row-clean .badge-pill { background: #eaf6ef; color: var(--c-success); }

.item-editor {
    padding-block: 12px;
    border-block-end: 1px solid var(--c-border);
    align-items: end;
}
.item-editor:last-child { border-block-end: 0; }

/* Long URL and hash cells must not stretch the table. */
.url-cell { max-width: 320px; overflow-wrap: anywhere; }

@media (max-width: 700px) {
    .funnel-row { grid-template-columns: 100px 1fr 40px; }
}