/* ── Kynd Kit Tracker — Frontend Styles ───────────────────────────────────── */

:root {
    --kkt-accent:       #439bc0;
    --kkt-accent-dark:  #2d7a9a;
    --kkt-accent-soft:  #e8f4f9;
    --kkt-success:      #3a9e6e;
    --kkt-success-soft: #e6f5ef;
    --kkt-warning:      #c27c1a;
    --kkt-warning-soft: #fdf3e3;
    --kkt-danger:       #c0392b;
    --kkt-danger-soft:  #fdecea;
    --kkt-ink:          #1a1a2e;
    --kkt-muted:        #6b7280;
    --kkt-subtle:       #e5e7eb;
    --kkt-surface:      #ffffff;
    --kkt-bg:           #f7f8fa;
    --kkt-radius:       10px;
    --kkt-radius-sm:    6px;
    --kkt-shadow-sm:    0 1px 4px rgba(0,0,0,.06);
    --kkt-shadow-md:    0 4px 16px rgba(0,0,0,.08);
    --kkt-font:         -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.kkt-wrap * { box-sizing: border-box; }
.kkt-wrap { font-family: var(--kkt-font); color: var(--kkt-ink); max-width: 860px; }

/* ── Page header ─────────────────────────────────────────────────────────── */
.kkt-page-header { margin-bottom: 1.75rem; }
.kkt-page-header--staff { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.kkt-page-title { font-size: 28px; font-weight: 700; margin: 0 0 6px; color: var(--kkt-ink); line-height: 1.2; }
.kkt-page-sub   { font-size: 15px; color: var(--kkt-muted); margin: 0; line-height: 1.6; }

/* ── Card ────────────────────────────────────────────────────────────────── */
.kkt-card {
    background: var(--kkt-surface);
    border: 1px solid var(--kkt-subtle);
    border-radius: var(--kkt-radius);
    padding: 1.5rem;
    margin-bottom: 1.25rem;
    box-shadow: var(--kkt-shadow-sm);
}

/* ── Fields ──────────────────────────────────────────────────────────────── */
.kkt-field { margin-bottom: 1.1rem; }
.kkt-field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--kkt-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.kkt-req { color: var(--kkt-accent); }
.kkt-field input,
.kkt-field select,
.kkt-field textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--kkt-subtle);
    border-radius: var(--kkt-radius-sm);
    background: var(--kkt-surface);
    color: var(--kkt-ink);
    font-size: 15px;
    font-family: var(--kkt-font);
    transition: border-color .15s, box-shadow .15s;
    -webkit-appearance: none;
    appearance: none;
}
.kkt-field input:focus,
.kkt-field select:focus,
.kkt-field textarea:focus {
    outline: none;
    border-color: var(--kkt-accent);
    box-shadow: 0 0 0 3px rgba(67,155,192,.15);
}
.kkt-field textarea { resize: vertical; min-height: 120px; font-family: monospace; font-size: 13px; }
.kkt-field-hint { font-size: 12px; color: var(--kkt-muted); margin-top: 5px; }
.kkt-field-row  { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media ( max-width: 600px ) { .kkt-field-row { grid-template-columns: 1fr; } }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.kkt-btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 10px 20px;
    border-radius: var(--kkt-radius-sm);
    font-size: 14px; font-weight: 600;
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: background .15s, border-color .15s, opacity .15s;
    text-decoration: none; line-height: 1; white-space: nowrap;
}
.kkt-btn--primary { background: var(--kkt-accent); color: #fff; border-color: var(--kkt-accent); }
.kkt-btn--primary:hover { background: var(--kkt-accent-dark); border-color: var(--kkt-accent-dark); }
.kkt-btn--outline { background: transparent; color: var(--kkt-ink); border-color: var(--kkt-subtle); }
.kkt-btn--outline:hover { border-color: var(--kkt-accent); color: var(--kkt-accent); }
.kkt-btn--ghost   { background: transparent; color: var(--kkt-muted); border-color: transparent; }
.kkt-btn--ghost:hover { color: var(--kkt-ink); }
.kkt-btn--sm      { padding: 6px 13px; font-size: 12px; }
.kkt-btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── Notices ─────────────────────────────────────────────────────────────── */
.kkt-notice {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 13px 16px;
    border-radius: var(--kkt-radius-sm);
    font-size: 14px; line-height: 1.6;
    margin-bottom: 1.25rem;
}
.kkt-notice--success { background: var(--kkt-success-soft); color: var(--kkt-success); }
.kkt-notice--error   { background: var(--kkt-danger-soft);  color: var(--kkt-danger); }
.kkt-notice--info    { background: var(--kkt-accent-soft);  color: var(--kkt-accent-dark); }
.kkt-notice--warning { background: var(--kkt-warning-soft); color: var(--kkt-warning); }

/* ── Logged-in notice ────────────────────────────────────────────────────── */
.kkt-logged-in-notice {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 14px;
    background: var(--kkt-accent-soft);
    border-radius: var(--kkt-radius-sm);
    color: var(--kkt-accent-dark);
    font-size: 13px; margin-bottom: 1.25rem;
}

/* ── Opt-in row ──────────────────────────────────────────────────────────── */
.kkt-optin-row {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 14px;
    background: var(--kkt-accent-soft);
    border-radius: var(--kkt-radius-sm);
    margin-bottom: 1.25rem;
}
.kkt-optin-row input { margin-top: 3px; flex-shrink: 0; accent-color: var(--kkt-accent); }
.kkt-optin-row label {
    font-size: 13px; color: var(--kkt-accent-dark); line-height: 1.6;
    font-weight: 400; text-transform: none; letter-spacing: 0;
}

/* ── Divider ─────────────────────────────────────────────────────────────── */
.kkt-divider { height: 1px; background: var(--kkt-subtle); margin: 1.25rem 0; }

/* ── Footer note ─────────────────────────────────────────────────────────── */
.kkt-footer-note { font-size: 13px; color: var(--kkt-muted); margin-top: .5rem; }
.kkt-footer-note a { color: var(--kkt-accent); text-decoration: none; }
.kkt-footer-note a:hover { text-decoration: underline; }

/* ── Search bar (tracker) ────────────────────────────────────────────────── */
.kkt-search-bar { display: flex; gap: 10px; align-items: center; padding: 14px 16px; }
.kkt-search-bar input {
    flex: 1; padding: 10px 14px;
    border: 1.5px solid var(--kkt-subtle);
    border-radius: var(--kkt-radius-sm);
    font-size: 15px; color: var(--kkt-ink);
    background: var(--kkt-surface);
    transition: border-color .15s;
}
.kkt-search-bar input:focus { outline: none; border-color: var(--kkt-accent); box-shadow: 0 0 0 3px rgba(67,155,192,.15); }

/* ── Section label ───────────────────────────────────────────────────────── */
.kkt-section-label {
    display: flex; align-items: center; gap: 7px;
    font-size: 12px; font-weight: 600;
    text-transform: uppercase; letter-spacing: .05em;
    color: var(--kkt-accent-dark);
    margin: 1.5rem 0 .75rem;
}

/* ── Kit tracker cards ───────────────────────────────────────────────────── */
.kkt-kit-card { border: 1px solid var(--kkt-subtle); border-radius: var(--kkt-radius); overflow: hidden; margin-bottom: 1rem; box-shadow: var(--kkt-shadow-sm); }
.kkt-kit-card__header { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; background: var(--kkt-surface); border-bottom: 1px solid var(--kkt-subtle); gap: 1rem; }
.kkt-kit-card__body   { padding: 18px; background: var(--kkt-bg); }
.kkt-kit-name         { font-weight: 700; font-size: 16px; margin-bottom: 2px; }
.kkt-kit-serial       { font-size: 12px; font-family: monospace; color: var(--kkt-muted); }
.kkt-kit-meta         { font-size: 12px; color: var(--kkt-muted); margin: 8px 0 0; }

/* ── Status pills ────────────────────────────────────────────────────────── */
.kkt-status-pill { font-size: 11px; font-weight: 600; padding: 4px 11px; border-radius: 999px; white-space: nowrap; }
.kkt-status--registered  { background: var(--kkt-accent-soft);   color: var(--kkt-accent-dark); }
.kkt-status--received    { background: #e8f0fe;                   color: #1a56a8; }
.kkt-status--boxing      { background: var(--kkt-warning-soft);   color: var(--kkt-warning); }
.kkt-status--distributed { background: var(--kkt-success-soft);   color: var(--kkt-success); }

/* ── Stage tracker ───────────────────────────────────────────────────────── */
.kkt-stage-track { display: flex; align-items: flex-start; margin: 8px 0 12px; }
.kkt-stage-step  { flex: 1; display: flex; flex-direction: column; align-items: center; position: relative; }
.kkt-stage-step:not(:last-child)::after {
    content: ''; position: absolute; top: 13px; left: 50%;
    width: 100%; height: 2px; background: var(--kkt-subtle); z-index: 0;
}
.kkt-stage-step.is-done:not(:last-child)::after { background: var(--kkt-accent); }
.kkt-stage-dot {
    width: 26px; height: 26px; border-radius: 50%;
    border: 2px solid var(--kkt-subtle); background: var(--kkt-surface);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 700; color: var(--kkt-muted);
    position: relative; z-index: 1; transition: all .2s;
}
.kkt-stage-step.is-done .kkt-stage-dot    { background: var(--kkt-accent); border-color: var(--kkt-accent); color: #fff; }
.kkt-stage-step.is-current .kkt-stage-dot { border-color: var(--kkt-accent); color: var(--kkt-accent); }
.kkt-stage-label { font-size: 11px; color: var(--kkt-muted); margin-top: 5px; text-align: center; }
.kkt-stage-step.is-done .kkt-stage-label    { color: var(--kkt-accent-dark); font-weight: 600; }
.kkt-stage-step.is-current .kkt-stage-label { color: var(--kkt-accent); font-weight: 600; }

/* ── Staff badge ─────────────────────────────────────────────────────────── */
.kkt-staff-badge {
    display: inline-block; font-size: 11px; font-weight: 600;
    padding: 4px 10px; border-radius: 999px;
    background: var(--kkt-warning-soft); color: var(--kkt-warning);
    white-space: nowrap; align-self: flex-start; margin-top: 6px;
}

/* ── Table ───────────────────────────────────────────────────────────────── */
.kkt-table-wrap { overflow-x: auto; border-radius: var(--kkt-radius-sm); border: 1px solid var(--kkt-subtle); }
.kkt-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.kkt-table th {
    text-align: left; font-size: 11px; font-weight: 600; color: var(--kkt-muted);
    padding: 10px 14px; border-bottom: 1px solid var(--kkt-subtle);
    text-transform: uppercase; letter-spacing: .04em; background: var(--kkt-bg);
}
.kkt-table td { padding: 11px 14px; border-bottom: 1px solid var(--kkt-subtle); color: var(--kkt-ink); vertical-align: middle; }
.kkt-table tr:last-child td { border-bottom: none; }
.kkt-table tr:hover td { background: var(--kkt-bg); }
.kkt-serial-mono { font-family: monospace; font-size: 13px; }

/* ── Box cards ───────────────────────────────────────────────────────────── */
.kkt-box-card { background: var(--kkt-surface); border: 1px solid var(--kkt-subtle); border-radius: var(--kkt-radius); overflow: hidden; margin-bottom: .75rem; box-shadow: var(--kkt-shadow-sm); }
.kkt-box-card__header { display: flex; justify-content: space-between; align-items: center; padding: 13px 16px; gap: 1rem; }
.kkt-box-card__meta    { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.kkt-box-card__actions { display: flex; gap: 6px; flex-shrink: 0; }
.kkt-box-id { font-family: monospace; font-size: 15px; font-weight: 700; }
.kkt-kit-count-badge { font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--kkt-accent-soft); color: var(--kkt-accent-dark); }
.kkt-box-status--open        { background: var(--kkt-accent-soft);   color: var(--kkt-accent-dark); }
.kkt-box-status--closed      { background: #e8f0fe;                   color: #1a56a8; }
.kkt-box-status--distributed { background: var(--kkt-success-soft);   color: var(--kkt-success); }
.kkt-box-serials-wrap { padding: 8px 16px 12px; display: flex; flex-wrap: wrap; gap: 6px; border-top: 1px solid var(--kkt-subtle); }
.kkt-serial-chip { font-size: 11px; font-family: monospace; padding: 3px 9px; border-radius: var(--kkt-radius-sm); background: var(--kkt-bg); border: 1px solid var(--kkt-subtle); color: var(--kkt-muted); display: inline-flex; align-items: center; gap: 2px; }
.kkt-remove-kit-btn:hover { opacity: .7; }

/* ── Scan panel ──────────────────────────────────────────────────────────── */
.kkt-scan-panel { border-left: 3px solid var(--kkt-accent); margin-top: 1rem; }
.kkt-scan-panel__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.kkt-scan-panel__title  { font-size: 14px; font-weight: 600; }

/* ── Distributed page ────────────────────────────────────────────────────── */
.kkt-dist-table-header {
    display: grid; grid-template-columns: 28px 1fr 1.5fr 80px;
    gap: 12px; padding: 8px 16px;
    font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
    color: var(--kkt-muted); border-bottom: 1px solid var(--kkt-subtle);
}
.kkt-dist-row {
    display: grid; grid-template-columns: 28px 1fr 1.5fr 80px;
    gap: 12px; align-items: center;
    padding: 13px 16px; border-bottom: 1px solid var(--kkt-subtle);
}
.kkt-dist-row:last-child { border-bottom: none; }
.kkt-dist-row input[type="checkbox"] { accent-color: var(--kkt-accent); width: 16px; height: 16px; }
.kkt-dist-date { font-size: 11px; color: var(--kkt-muted); margin-top: 2px; }
.kkt-dist-footer { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.kkt-dist-summary { font-size: 13px; color: var(--kkt-muted); }

/* ── Nonprofit search dropdown ───────────────────────────────────────────── */
.kkt-np-search-wrap { position: relative; }
.kkt-np-search { width: 100%; padding: 8px 12px; border: 1.5px solid var(--kkt-subtle); border-radius: var(--kkt-radius-sm); font-size: 13px; color: var(--kkt-ink); background: var(--kkt-surface); }
.kkt-np-search:focus { outline: none; border-color: var(--kkt-accent); }
.kkt-np-dropdown { position: absolute; top: calc(100% + 4px); left: 0; right: 0; background: var(--kkt-surface); border: 1px solid var(--kkt-subtle); border-radius: var(--kkt-radius-sm); box-shadow: var(--kkt-shadow-md); z-index: 100; max-height: 200px; overflow-y: auto; }
.kkt-np-option { padding: 9px 14px; font-size: 13px; cursor: pointer; border-bottom: 1px solid var(--kkt-subtle); }
.kkt-np-option:last-child { border-bottom: none; }
.kkt-np-option:hover { background: var(--kkt-accent-soft); color: var(--kkt-accent-dark); }

/* ── Staff tabs ──────────────────────────────────────────────────────────── */
.kkt-tabs {
    display: flex;
    border-bottom: 2px solid var(--kkt-subtle);
    margin-bottom: 0;
    gap: 0;
}
.kkt-tab {
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--kkt-muted);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: color .15s, border-color .15s;
    outline: none;
    border-radius: 0;
}
.kkt-tab:hover { color: var(--kkt-ink); background: none; }
.kkt-tab.active { color: var(--kkt-accent); border-bottom-color: var(--kkt-accent); background: none; }

/* ── Box label chips ─────────────────────────────────────────────────────── */
.kkt-label-checklist {
    display: grid;
    grid-template-columns: repeat( auto-fill, minmax( 200px, 1fr ) );
    gap: 6px;
    max-height: 200px;
    overflow-y: auto;
    padding: 10px;
    border: 1.5px solid var(--kkt-subtle);
    border-radius: var(--kkt-radius-sm);
    background: var(--kkt-bg);
}
.kkt-label-checklist label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 400;
    color: var(--kkt-ink);
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0;
    padding: 4px 6px;
    border-radius: var(--kkt-radius-sm);
    transition: background .1s;
}
.kkt-label-checklist label:hover { background: var(--kkt-accent-soft); }
.kkt-label-checklist input[type="checkbox"] { accent-color: var(--kkt-accent); flex-shrink: 0; }
.kkt-label-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--kkt-accent-soft);
    color: var(--kkt-accent-dark);
    border: 1px solid rgba(67,155,192,.2);
}
.kkt-label-pill button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--kkt-accent-dark);
    font-size: 14px;
    line-height: 1;
    padding: 0;
    opacity: .7;
}
.kkt-label-pill button:hover { opacity: 1; }
.kkt-box-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    padding: 6px 16px 10px;
    border-top: 1px solid var(--kkt-subtle);
}
.kkt-box-label-tag {
    font-size: 11px;
    font-weight: 500;
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--kkt-accent-soft);
    color: var(--kkt-accent-dark);
}

/* ── Box group labels ────────────────────────────────────────────────────── */
.kkt-box-group { margin-bottom: 1.75rem; }
.kkt-box-group-label {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--kkt-ink);
    padding: 8px 12px;
    margin-bottom: .75rem;
    background: var(--kkt-bg);
    border-left: 3px solid var(--kkt-accent);
    border-radius: 0 var(--kkt-radius-sm) var(--kkt-radius-sm) 0;
}

/* ── Needs cards ─────────────────────────────────────────────────────────── */
.kkt-need-card {
    background: var(--kkt-surface);
    border: 1px solid var(--kkt-subtle);
    border-radius: var(--kkt-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: .75rem;
    box-shadow: var(--kkt-shadow-sm);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: .75rem 1.5rem;
    align-items: start;
}
.kkt-need-card__body { min-width: 0; }
.kkt-need-card__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--kkt-ink);
    margin: 0 0 4px;
    text-decoration: none;
}
.kkt-need-card__title:hover { color: var(--kkt-accent); }
.kkt-need-card__meta {
    font-size: 12px;
    color: var(--kkt-muted);
    margin-bottom: 8px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.kkt-need-card__meta a { color: var(--kkt-accent); text-decoration: none; }
.kkt-need-card__meta a:hover { text-decoration: underline; }
.kkt-need-card__excerpt { font-size: 13px; color: var(--kkt-muted); line-height: 1.6; margin: 0; }
.kkt-need-card__action { flex-shrink: 0; }

/* ── Loading / empty ─────────────────────────────────────────────────────── */
.kkt-loading   { color: var(--kkt-muted); font-size: 14px; padding: 1rem 0; }
.kkt-no-access { color: var(--kkt-danger); padding: 1rem; }

@media ( max-width: 640px ) {
    .kkt-dist-table-header,
    .kkt-dist-row { grid-template-columns: 24px 1fr; }
    .kkt-dist-table-header > :nth-child(3),
    .kkt-dist-table-header > :nth-child(4),
    .kkt-dist-row > :nth-child(3),
    .kkt-dist-row > :nth-child(4) { display: none; }
    .kkt-page-header--staff { flex-direction: column; }
}