/* ═══════════════════════════════════════════════════════════
   COACH STRAVA — Feuille de style principale V4
   Thème sombre, design system existant préservé + extensions
   ═══════════════════════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────────────────── */
:root {
    --bg:        #0D0F14;
    --surface:   #161A24;
    --surface2:  #1E2330;
    --border:    #2A3045;
    --text:      #E8EAF0;
    --muted:     #7A8099;
    --orange:    #FF6B35;
    --orange-dim:#FF6B3522;
    --mint:      #00D4AA;
    --mint-dim:  #00D4AA18;
    --red:       #FF4560;
    --amber:     #FFB020;
    --green:     #00C48C;
    --panel-w:   420px;
    --header-h:  56px;
}

/* ── RESET ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ── SCROLLBAR ───────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ── HEADER ──────────────────────────────────────────── */
#header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    height: var(--header-h);
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 20px;
    gap: 16px;
}
#header-left { display: flex; align-items: center; gap: 12px; }
#logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px; font-weight: 700; letter-spacing: 0.02em;
    color: var(--orange); text-decoration: none;
}
#logo span { color: var(--text); font-weight: 400; }
#athlete-badge {
    display: flex; align-items: center; gap: 8px;
    background: var(--surface2); border: 1px solid var(--border);
    border-radius: 20px; padding: 4px 12px 4px 4px;
    font-size: 12px; color: var(--muted);
}
#athlete-badge .avatar {
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--orange-dim); border: 1px solid var(--orange);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; color: var(--orange); font-weight: 600;
}
#athlete-name-text { color: var(--text); font-weight: 500; }

/* ── NAV ─────────────────────────────────────────────── */
#nav {
    display: flex; align-items: center; gap: 2px;
    flex: 1; justify-content: center;
}
.nav-link {
    color: var(--muted); text-decoration: none;
    font-size: 13px; font-weight: 500;
    padding: 6px 14px; border-radius: 8px;
    transition: all .15s; white-space: nowrap;
}
.nav-link:hover { color: var(--text); background: var(--surface2); }
.nav-link.active { color: var(--orange); background: var(--orange-dim); }

/* ── HEADER RIGHT ─────────────────────────────────────── */
#header-right { display: flex; align-items: center; gap: 10px; }

/* ── BOUTONS ──────────────────────────────────────────── */
.btn-icon {
    background: none; border: 1px solid var(--border);
    color: var(--muted); border-radius: 8px;
    padding: 6px 10px; cursor: pointer; font-size: 14px;
    transition: all .15s;
}
.btn-icon:hover { border-color: var(--orange); color: var(--orange); }
.btn-primary {
    background: var(--orange); color: white;
    border: none; border-radius: 8px;
    padding: 7px 16px; cursor: pointer;
    font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 600;
    transition: opacity .15s;
}
.btn-primary:hover { opacity: .85; }
.btn-secondary {
    background: var(--surface2); color: var(--text);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 14px; cursor: pointer;
    font-family: 'Inter', sans-serif; font-size: 13px;
    transition: all .15s;
}
.btn-secondary:hover { border-color: var(--orange); color: var(--orange); }

/* ── LAYOUT ───────────────────────────────────────────── */
#content {
    padding-top: var(--header-h);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── FULLCALENDAR OVERRIDE ───────────────────────────── */
#calendar-wrap {
    height: calc(100vh - var(--header-h));
    padding: 16px;
    overflow: hidden;
}
.fc { height: 100% !important; }
.fc-theme-standard td, .fc-theme-standard th,
.fc-theme-standard .fc-scrollgrid { border-color: var(--border) !important; }
.fc-scrollgrid { background: var(--surface) !important; border-radius: 12px; overflow: hidden; }
.fc-col-header-cell { background: var(--surface2) !important; }
.fc-col-header-cell-cushion {
    color: var(--muted) !important; text-decoration: none !important;
    font-family: 'Inter', sans-serif; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: .08em; padding: 8px !important;
}
.fc-daygrid-day { background: var(--surface) !important; cursor: pointer; transition: background .12s; }
.fc-daygrid-day:hover { background: var(--surface2) !important; }
.fc-daygrid-day.fc-day-today { background: var(--orange-dim) !important; }
.fc-daygrid-day-number {
    color: var(--muted) !important; text-decoration: none !important;
    font-size: 12px !important; padding: 6px 8px !important; font-weight: 500;
}
.fc-day-today .fc-daygrid-day-number { color: var(--orange) !important; font-weight: 700; }
.fc-toolbar-title {
    font-family: 'Barlow Condensed', sans-serif !important;
    font-size: 22px !important; font-weight: 600 !important;
    color: var(--text) !important; letter-spacing: .02em;
}
.fc-button {
    background: var(--surface2) !important; border: 1px solid var(--border) !important;
    color: var(--muted) !important; border-radius: 7px !important;
    font-family: 'Inter', sans-serif !important; font-size: 12px !important;
    padding: 5px 12px !important; transition: all .15s !important;
    box-shadow: none !important; text-transform: none !important;
}
.fc-button:hover { border-color: var(--orange) !important; color: var(--orange) !important; }
.fc-button-active, .fc-button-primary:not(:disabled).fc-button-active {
    background: var(--orange-dim) !important;
    border-color: var(--orange) !important; color: var(--orange) !important;
}
.fc-button-group { gap: 4px; display: flex !important; }
.fc-event {
    border-radius: 5px !important; border: none !important;
    padding: 2px 6px !important; font-size: 11px !important;
    font-family: 'Inter', sans-serif !important; font-weight: 500 !important;
    cursor: pointer !important; margin-bottom: 1px !important;
}
.fc-event-activity  { background: var(--mint-dim) !important;   color: var(--mint) !important; }
.fc-event-session   { background: var(--orange-dim) !important; color: var(--orange) !important; }
.fc-event-comp-A    { background: #FF456022 !important; color: var(--red) !important; }
.fc-event-comp-B    { background: #FFB02022 !important; color: var(--amber) !important; }
.fc-event-comp-C    { background: #6366f122 !important; color: #818CF8 !important; }
.fc-daygrid-more-link { color: var(--muted) !important; font-size: 10px !important; }
.tss-bar {
    position: absolute; bottom: 0; left: 0; height: 3px;
    background: linear-gradient(90deg, var(--mint), var(--orange));
    border-radius: 0 2px 0 0; pointer-events: none; opacity: .6;
}
.fc-daygrid-day-frame { position: relative !important; }

/* ── PANNEAU LATÉRAL ─────────────────────────────────── */
#panel-overlay {
    position: fixed; inset: 0; z-index: 300;
    background: rgba(0,0,0,.5); backdrop-filter: blur(2px);
    display: none; opacity: 0; transition: opacity .25s;
}
#panel-overlay.show { display: block; opacity: 1; }
#panel {
    position: fixed; top: 0; right: 0; z-index: 301;
    width: var(--panel-w); height: 100%;
    background: var(--surface); border-left: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform .3s cubic-bezier(.4,0,.2,1);
    display: flex; flex-direction: column; overflow: hidden;
    pointer-events: none; visibility: hidden;
}
#panel.open { transform: translateX(0); pointer-events: auto; visibility: visible; }
#panel-header {
    flex-shrink: 0; padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
}
#panel-header-info { flex: 1; min-width: 0; }
#panel-eyebrow { font-size: 10px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
#panel-title { font-family: 'Barlow Condensed', sans-serif; font-size: 24px; font-weight: 700; color: var(--text); line-height: 1.1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#panel-date { font-size: 12px; color: var(--muted); margin-top: 3px; }
#panel-close { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 22px; line-height: 1; padding: 4px; flex-shrink: 0; transition: color .15s; }
#panel-close:hover { color: var(--text); }
#panel-body { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 20px; }

/* Métriques */
.metrics-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.metric-card { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; padding: 12px 10px; text-align: center; }
.metric-value { font-family: 'Barlow Condensed', sans-serif; font-size: 26px; font-weight: 700; color: var(--mint); line-height: 1; }
.metric-label { font-size: 10px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }

/* Badge validation */
.validation-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 20px; font-size: 13px; font-weight: 600; }
.badge-ok   { background: #00C48C18; color: var(--green); border: 1px solid #00C48C30; }
.badge-fail { background: #FF456018; color: var(--red);   border: 1px solid #FF456030; }
.badge-wait { background: #FFB02018; color: var(--amber); border: 1px solid #FFB02030; }

/* Sections panneau */
.panel-section-title { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); padding-bottom: 8px; border-bottom: 1px solid var(--border); margin-bottom: 12px; }
.session-desc { background: var(--surface2); border: 1px solid var(--border); border-left: 3px solid var(--orange); border-radius: 8px; padding: 12px; font-size: 13px; line-height: 1.6; color: var(--text); }
.comp-level { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; letter-spacing: .05em; }
.comp-A { background: #FF456022; color: var(--red);   border: 1px solid #FF456040; }
.comp-B { background: #FFB02022; color: var(--amber); border: 1px solid #FFB02040; }
.comp-C { background: #6366f122; color: #818CF8;      border: 1px solid #6366f140; }

/* Commentaires */
.comment-item { display: flex; gap: 10px; align-items: flex-start; }
.comment-avatar { width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; }
.avatar-coach   { background: var(--orange-dim); color: var(--orange); border: 1px solid var(--orange); }
.avatar-athlete { background: var(--mint-dim);   color: var(--mint);   border: 1px solid var(--mint); }
.comment-bubble { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; font-size: 13px; flex: 1; }
.comment-meta { font-size: 10px; color: var(--muted); margin-bottom: 3px; }
.comment-input-wrap { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.comment-input-wrap textarea { width: 100%; background: none; border: none; outline: none; color: var(--text); font-family: 'Inter', sans-serif; font-size: 13px; padding: 10px 12px; resize: none; min-height: 72px; }
.comment-input-wrap textarea::placeholder { color: var(--muted); }
.comment-input-footer { display: flex; align-items: center; justify-content: space-between; padding: 6px 10px; border-top: 1px solid var(--border); }
.role-select { background: none; border: none; outline: none; color: var(--muted); font-family: 'Inter', sans-serif; font-size: 12px; cursor: pointer; }
.role-select option { background: var(--surface2); }
.btn-send { background: var(--orange); color: white; border: none; border-radius: 6px; padding: 5px 14px; font-size: 12px; font-weight: 600; cursor: pointer; transition: opacity .15s; }
.btn-send:hover { opacity: .85; }

/* ── Page détail : section commentaires + lien ─────────── */
.detail-section { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); }
.detail-section h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.comments-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.btn-detail-link { display: block; text-align: center; background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; color: var(--orange); text-decoration: none; font-size: 13px; font-weight: 600; transition: border-color .15s; }
.btn-detail-link:hover { border-color: var(--orange); }

/* Formulaire séance */
.form-row { display: flex; flex-direction: column; gap: 4px; }
.form-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.form-input { background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; color: var(--text); font-family: 'Inter', sans-serif; font-size: 13px; outline: none; width: 100%; transition: border-color .15s; }
.form-input:focus { border-color: var(--orange); }
.form-input::placeholder { color: var(--muted); }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-actions { display: flex; gap: 8px; }
.form-actions .btn-primary { flex: 1; }

/* Graphique */
.btn-chart { background: var(--mint-dim); color: var(--mint); border: 1px solid var(--mint); border-radius: 8px; padding: 8px 16px; cursor: pointer; font-size: 13px; font-weight: 600; transition: all .15s; display: flex; align-items: center; gap: 6px; width: 100%; justify-content: center; }
.btn-chart:hover { background: #00D4AA30; }

/* LLM */
.llm-card { background: var(--surface2); border: 1px solid var(--border); border-left: 3px solid var(--mint); border-radius: 8px; padding: 14px; font-size: 13px; color: var(--muted); line-height: 1.6; }
.llm-card .llm-header { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--mint); margin-bottom: 8px; }

/* ── CHAT ────────────────────────────────────────────── */
#chat-container {
    display: flex; flex-direction: column;
    height: calc(100vh - var(--header-h));
    max-width: 800px; margin: 0 auto;
}
#chat-messages {
    flex: 1; overflow-y: auto; padding: 20px;
    display: flex; flex-direction: column; gap: 16px;
}
.chat-welcome {
    text-align: center; padding: 60px 20px; color: var(--muted);
}
.chat-welcome h2 { font-family: 'Barlow Condensed', sans-serif; font-size: 28px; color: var(--text); margin-bottom: 8px; }
.chat-welcome p { font-size: 14px; }
.chat-message { display: flex; gap: 10px; align-items: flex-start; }
.chat-message.user { flex-direction: row-reverse; }
.chat-avatar {
    width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700;
}
.chat-avatar.assistant { background: var(--orange-dim); color: var(--orange); border: 1px solid var(--orange); }
.chat-avatar.user { background: var(--mint-dim); color: var(--mint); border: 1px solid var(--mint); }
.chat-bubble {
    background: var(--surface2); border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 16px; font-size: 14px;
    max-width: 70%; line-height: 1.6; color: var(--text);
    word-wrap: break-word;
}
.chat-message.user .chat-bubble { background: var(--orange-dim); border-color: var(--orange); }
.chat-bubble pre { background: var(--bg); border-radius: 8px; padding: 10px; overflow-x: auto; font-size: 12px; margin: 8px 0; border: 1px solid var(--border); }
.chat-bubble code { font-family: 'Courier New', monospace; font-size: 13px; }
.chat-bubble p { margin-bottom: 8px; }
.chat-bubble p:last-child { margin-bottom: 0; }
.chat-bubble ul, .chat-bubble ol { margin: 8px 0 8px 20px; }
.chat-bubble li { margin-bottom: 4px; }
.chat-bubble strong { color: var(--orange); }
/* ── Chat : réflexion + tool status ─────────────────── */
.chat-reasoning { margin-bottom: 10px; }
.chat-reasoning summary {
    cursor: pointer; font-size: 12px; color: var(--muted);
    font-style: italic; padding: 4px 0;
}
.chat-reasoning-content {
    font-size: 12px; color: var(--muted); line-height: 1.5;
    padding: 8px 12px; background: var(--bg); border-radius: 8px;
    border: 1px solid var(--border); margin-top: 4px;
    white-space: pre-wrap; max-height: 200px; overflow-y: auto;
}
.chat-tool-status {
    font-size: 12px; color: var(--mint); padding: 6px 10px;
    background: var(--mint-dim); border-radius: 8px; margin-bottom: 8px;
    border: 1px solid var(--mint); font-family: 'Courier New', monospace;
}
#chat-input-wrap {
    padding: 16px 20px; border-top: 1px solid var(--border);
    display: flex; gap: 10px; align-items: flex-end;
    background: var(--surface);
}
#chat-input {
    flex: 1; background: var(--surface2); border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 16px;
    color: var(--text); font-family: 'Inter', sans-serif; font-size: 14px;
    outline: none; resize: none; min-height: 44px; max-height: 120px;
    transition: border-color .15s;
}
#chat-input:focus { border-color: var(--orange); }
#chat-input::placeholder { color: var(--muted); }
#chat-send {
    background: var(--orange); color: white; border: none;
    border-radius: 12px; padding: 12px 20px;
    font-size: 14px; font-weight: 600; cursor: pointer;
    transition: opacity .15s; flex-shrink: 0;
}
#chat-send:hover { opacity: .85; }
#chat-send:disabled { opacity: .5; cursor: not-allowed; }

/* ── ACTIVITIES LIST ─────────────────────────────────── */
.activities-list { padding: 20px; max-width: 900px; margin: 0 auto; }
.activity-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 16px; margin-bottom: 12px;
    cursor: pointer; transition: all .15s;
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    text-decoration: none; color: inherit;
}
.activity-card:hover { border-color: var(--orange); background: var(--surface2); }
.activity-info { flex: 1; min-width: 0; }
.activity-name { font-size: 15px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.activity-date { font-size: 12px; color: var(--muted); margin-top: 2px; }
.activity-metrics { display: flex; gap: 20px; flex-shrink: 0; }
.activity-metric { text-align: center; }
.activity-metric .val { font-family: 'Barlow Condensed', sans-serif; font-size: 20px; font-weight: 700; color: var(--mint); }
.activity-metric .lbl { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }

/* ── ACTIVITY DETAIL ─────────────────────────────────── */
.detail-container { padding: 20px; max-width: 700px; margin: 0 auto; }
.detail-header { margin-bottom: 24px; }
.detail-header h1 { font-family: 'Barlow Condensed', sans-serif; font-size: 28px; font-weight: 700; color: var(--text); }
.detail-header .date { font-size: 13px; color: var(--muted); margin-top: 4px; }
.detail-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 24px; }
.detail-metric { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 16px; text-align: center; }
.detail-metric .val { font-family: 'Barlow Condensed', sans-serif; font-size: 28px; font-weight: 700; color: var(--mint); }
.detail-metric .lbl { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-top: 4px; }
.back-link { color: var(--muted); text-decoration: none; font-size: 13px; margin-bottom: 16px; display: inline-block; }
.back-link:hover { color: var(--orange); }

/* ── PROFILE ─────────────────────────────────────────── */
.profile-container { padding: 20px; max-width: 600px; margin: 0 auto; }
.profile-section { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; margin-bottom: 16px; }
.profile-section h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 18px; font-weight: 600; color: var(--text); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.profile-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; font-size: 14px; }
.profile-row .label { color: var(--muted); }
.profile-row .value { color: var(--text); font-weight: 500; }

/* ── TOAST ───────────────────────────────────────────── */
#toast {
    position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
    background: var(--surface2); border: 1px solid var(--border);
    color: var(--text); border-radius: 10px;
    padding: 10px 20px; font-size: 13px;
    z-index: 500; opacity: 0; pointer-events: none;
    transition: opacity .3s; white-space: nowrap;
}
#toast.show { opacity: 1; }

/* ── SPINNER ─────────────────────────────────────────── */
.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--orange); border-radius: 50%; animation: spin .7s linear infinite; margin: auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.spinning { animation: spin .7s linear infinite; display: inline-block; }

/* ── MODAL GRAPHIQUE ─────────────────────────────────── */
#chart-modal { position: fixed; z-index: 400; inset: 0; display: none; align-items: center; justify-content: center; padding: 20px; pointer-events: none; }
#chart-modal.open { display: flex; pointer-events: auto; }
#chart-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.7); backdrop-filter: blur(4px); }
#chart-box { position: relative; z-index: 1; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 24px; width: 100%; max-width: 560px; }
#chart-box-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
#chart-box-title { font-family: 'Barlow Condensed', sans-serif; font-size: 20px; font-weight: 700; color: var(--text); }
#chart-close { background: none; border: none; color: var(--muted); font-size: 22px; cursor: pointer; transition: color .15s; }
#chart-close:hover { color: var(--text); }
#chart-canvas { width: 100% !important; }

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 768px) {
    #nav { gap: 0; }
    .nav-link { padding: 6px 8px; font-size: 12px; }
    #athlete-badge { display: none !important; }
}
@media (max-width: 640px) {
    :root { --panel-w: 100%; }
    #panel { border-left: none; border-top: 1px solid var(--border); }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .detail-metrics { grid-template-columns: repeat(2, 1fr); }
    #chart-modal { padding: 0; }
    #chart-box { border-radius: 0; }
    .activity-metrics { gap: 12px; }
    .activity-metric .val { font-size: 16px; }
    .chat-bubble { max-width: 85%; }
}

/* ── ÉTAT VIDE ───────────────────────────────────────── */
.empty-day { font-size: 11px; color: var(--border); text-align: center; padding: 4px 0; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); font-size: 14px; }