/* ─────────────────────────────────────────────────────────────
   style.css — Trailmap
───────────────────────────────────────────────────────────── */

/* ── Hard reset ─────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ── Design tokens ──────────────────────────────────────────── */
:root {
    --bg:        #0e0f11;
    --surface:   #16181c;
    --surface2:  #1e2026;
    --border:    rgba(255,255,255,0.08);
    --accent:    #b8ff57;
    --accent-dim:#8acc3a;
    --text:      #f0f0ee;
    --muted:     #7a7d84;
    --danger:    #ff5757;
    --success:   #57ffb8;
    --warning:   #ffb347;
    --radius:    14px;
    --radius-sm: 8px;
    --font-ui:   'DM Sans', sans-serif;
    --font-mono: 'Space Mono', monospace;
    --ease:      cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Day mode overrides ─────────────────────────────────────── */
body.day-mode {
    --bg:        #f4f5f0;
    --surface:   #ffffff;
    --surface2:  #eaebe5;
    --border:    rgba(0,0,0,0.09);
    --text:      #1a1c1e;
    --muted:     #6b6e75;
    --accent:    #4a8c00;
    --accent-dim:#3a7000;
}
body.day-mode .wordmark {
    background: rgba(244,245,240,0.85);
    border-color: rgba(74,140,0,0.2);
}
body.day-mode .nav-toggle    { background: rgba(255,255,255,0.95); }
body.day-mode .drawer        { background: #ffffff; }
body.day-mode .panel         { background: #f8f9f4; }
body.day-mode .modal-overlay { background: rgba(0,0,0,0.4); }
body.day-mode .modal-card    { background: var(--surface); }

/* ── Base ───────────────────────────────────────────────────── */
html, body {
    height: 100%;
    overflow: hidden;
    font-family: var(--font-ui);
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overscroll-behavior: none;
    touch-action: pan-x pan-y;
    transition: background 0.3s, color 0.3s;
}

/* ── Remove tap highlight on mobile ─────────────────────────── */
a, button, input, label, select {
    -webkit-tap-highlight-color: transparent;
}

/* ── Focus ring ─────────────────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}
:focus:not(:focus-visible) {
    outline: none;
}

/* ── Map ────────────────────────────────────────────────────── */
#map {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* Strip Google Maps default UI chrome */
.gm-style-cc,
.gm-bundled-control,
.gmnoprint {
    display: none !important;
}

/* ── Wordmark ───────────────────────────────────────────────── */
.wordmark {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(14,15,17,0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 6px 18px;
    border-radius: 100px;
    border: 1px solid rgba(184,255,87,0.18);
    pointer-events: none;
    white-space: nowrap;
}

/* ── Nav toggle ─────────────────────────────────────────────── */
.nav-toggle {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 100;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(22,24,28,0.95);
    border: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, border-color 0.2s;
}
.nav-toggle:hover  { background: var(--surface2); border-color: rgba(255,255,255,0.16); }
.nav-toggle.active { background: var(--accent); border-color: var(--accent); }

.nav-toggle span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.2s, background 0.2s;
    transform-origin: center;
}
.nav-toggle span:nth-child(2)        { margin: 4px 0; }
.nav-toggle.active span              { background: var(--bg); }
.nav-toggle.active span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ── Drawer ─────────────────────────────────────────────────── */
.drawer {
    position: fixed;
    z-index: 90;
    background: #16181c;
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease), opacity 0.3s;
    display: flex;
    flex-direction: column;
    will-change: transform;
}

@media (min-width: 640px) {
    .drawer {
        top: 0; right: 0; bottom: 0;
        width: 280px;
        border-radius: var(--radius) 0 0 var(--radius);
        border-right: none;
        transform: translateX(100%);
        opacity: 0;
        padding: 80px 0 24px;
    }
    .drawer.open { transform: translateX(0); opacity: 1; }
}

@media (max-width: 639px) {
    .drawer {
        left: 0; right: 0; bottom: 0;
        max-height: 60vh;
        border-radius: var(--radius) var(--radius) 0 0;
        border-bottom: none;
        transform: translateY(100%);
        opacity: 0;
        padding: 8px 0 calc(env(safe-area-inset-bottom) + 20px);
    }
    .drawer.open { transform: translateY(0); opacity: 1; }
}

.drawer-handle {
    width: 36px;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin: 10px auto 16px;
}
@media (min-width: 640px) { .drawer-handle { display: none; } }

.drawer-nav {
    padding: 0 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
@media (max-width: 639px) {
    .drawer-nav {
        flex-direction: row;
        justify-content: center;
        gap: 8px;
        flex-wrap: wrap;
        padding: 0 16px;
    }
}

.drawer-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--muted);
    font-size: 14px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    border: 1px solid transparent;
}
.drawer-nav a:hover { background: var(--surface2); color: var(--text); border-color: var(--border); }

.nav-icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--surface2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
    transition: background 0.15s;
}
.drawer-nav a:hover .nav-icon { background: rgba(184,255,87,0.1); }

@media (max-width: 639px) {
    .drawer-nav a { flex-direction: column; gap: 5px; font-size: 11px; padding: 10px 16px; }
    .nav-icon     { width: 42px; height: 42px; font-size: 18px; }
}

/* ── Panel ──────────────────────────────────────────────────── */
.panel {
    position: fixed;
    z-index: 95;
    background: #131418;
    border: 1px solid var(--border);
    display: none;
    flex-direction: column;
    overflow: hidden;
}
.panel.active { display: flex; }

@media (min-width: 640px) {
    .panel {
        top: 50%; left: 50%;
        transform: translate(-50%, -50%);
        width: 400px;
        max-height: 80vh;
        border-radius: var(--radius);
        animation: panelIn 0.32s var(--ease) both;
    }
}
@media (max-width: 639px) {
    .panel {
        left: 0; right: 0; bottom: 0;
        max-height: 88vh;
        border-radius: var(--radius) var(--radius) 0 0;
        border-bottom: none;
        animation: sheetIn 0.32s var(--ease) both;
    }
}

@keyframes panelIn {
    from { opacity: 0; transform: translate(-50%, calc(-50% + 14px)); }
    to   { opacity: 1; transform: translate(-50%, -50%); }
}
@keyframes sheetIn {
    from { opacity: 0; transform: translateY(100%); }
    to   { opacity: 1; transform: translateY(0); }
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 18px 0;
    flex-shrink: 0;
}
.panel-title {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
}
.panel-close {
    width: 28px;
    height: 28px;
    border-radius: 7px;
    border: 1px solid var(--border);
    background: var(--surface2);
    color: var(--muted);
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    line-height: 1;
}
.panel-close:hover { background: rgba(255,87,87,0.15); color: var(--danger); border-color: rgba(255,87,87,0.3); }

.panel-body {
    padding: 18px;
    overflow-y: auto;
    flex: 1;
}

/* ── Auth modal tabs ────────────────────────────────────────── */
.modal-tabs {
    display: flex;
    flex: 1;
}
.modal-tab {
    flex: 1;
    padding: 4px 12px;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    cursor: pointer;
    transition: color 0.2s, background 0.2s;
    border: none;
    background: none;
    border-radius: var(--radius-sm);
}
.modal-tab.active { color: var(--accent); }

.form        { display: none; }
.form.active { display: block; }

/* ── Form elements ──────────────────────────────────────────── */
.field { margin-bottom: 13px; }

.field label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 6px;
}

.field input[type="text"],
.field input[type="password"],
.field input[type="email"],
select {
    width: 100%;
    padding: 11px 13px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font-ui);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    -webkit-appearance: none;
}
.field input:focus, select:focus { border-color: var(--accent); }
select         { cursor: pointer; }
select option  { background: var(--surface); }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
    display: block;
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    transition: opacity 0.2s, transform 0.15s;
}
.btn:active        { transform: scale(0.98); }
.btn-primary       { background: var(--accent); color: var(--bg); }
.btn-primary:hover { opacity: 0.86; }
.btn-ghost         { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover   { border-color: rgba(255,255,255,0.18); }
.btn-danger        { background: rgba(255,87,87,0.1);  color: var(--danger);  border: 1px solid rgba(255,87,87,0.22); }
.btn-danger:hover  { background: rgba(255,87,87,0.18); }
.btn-success       { background: rgba(87,255,184,0.1); color: var(--success); border: 1px solid rgba(87,255,184,0.22); }
.btn-success:hover { background: rgba(87,255,184,0.18); }
.btn-warning       { background: rgba(255,179,71,0.1); color: var(--warning); border: 1px solid rgba(255,179,71,0.22); }
.btn-warning:hover { background: rgba(255,179,71,0.18); }

/* Small variant — inline use */
.btn-sm {
    padding: 5px 10px;
    font-size: 9px;
    width: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.auth-footer {
    margin-top: 16px;
    text-align: center;
    font-size: 13px;
    color: var(--muted);
}
.auth-footer a { color: var(--accent); text-decoration: none; font-weight: 500; }

.error {
    background: rgba(255,87,87,0.08);
    border: 1px solid rgba(255,87,87,0.22);
    border-radius: var(--radius-sm);
    color: var(--danger);
    font-size: 13px;
    padding: 9px 12px;
    margin-bottom: 13px;
}
.success {
    background: rgba(87,255,184,0.06);
    border: 1px solid rgba(87,255,184,0.18);
    border-radius: var(--radius-sm);
    color: var(--success);
    font-size: 13px;
    padding: 9px 12px;
    margin-bottom: 13px;
}

.terms-container {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 13px;
}
.terms-container input[type="checkbox"] {
    width: 15px;
    height: 15px;
    margin-top: 2px;
    accent-color: var(--accent);
    flex-shrink: 0;
    cursor: pointer;
}
.terms-container label { font-size: 12px; color: var(--muted); line-height: 1.5; }
.terms-container a     { color: var(--accent); text-decoration: none; }

/* ── Profile panel ──────────────────────────────────────────── */
.profile-avatar {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background: linear-gradient(135deg, rgba(184,255,87,0.18), rgba(184,255,87,0.04));
    border: 1px solid rgba(184,255,87,0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 13px;
}
.profile-name { font-size: 19px; font-weight: 600; margin-bottom: 3px; }
.profile-tag  {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--muted);
    letter-spacing: 0.06em;
    margin-bottom: 0;
}
.profile-actions { display: flex; flex-direction: column; gap: 8px; }

/* ── Profile tabs ───────────────────────────────────────────── */
.profile-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    margin-top: 16px;
    flex-shrink: 0;
}
.profile-tab {
    flex: 1;
    padding: 11px 6px;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    background: none;
    border: none;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    margin-bottom: -1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    white-space: nowrap;
}
.profile-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}
.profile-tab-content        { display: none; }
.profile-tab-content.active { display: block; }

/* Friend request count badge on tab */
.tab-count-badge {
    background: var(--danger);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    min-width: 14px;
    height: 14px;
    border-radius: 100px;
    padding: 0 3px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
}

/* ── Settings panel ─────────────────────────────────────────── */
.settings-section             { margin-bottom: 22px; }
.settings-section:last-child  { margin-bottom: 0; }

.settings-label {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 9px;
    display: block;
}

.radio-group { display: flex; gap: 6px; flex-wrap: wrap; }
.radio-group input[type="radio"] { display: none; }
.radio-group label {
    padding: 7px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface2);
    color: var(--muted);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.radio-group input[type="radio"]:checked + label {
    background: rgba(184,255,87,0.08);
    color: var(--accent);
    border-color: rgba(184,255,87,0.28);
}

.color-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 13px;
}
.color-row span { flex: 1; font-size: 14px; font-weight: 500; color: var(--text); }

#routeColorPicker {
    width: 34px;
    height: 26px;
    border: none;
    border-radius: 6px;
    background: none;
    cursor: pointer;
    padding: 0;
}

/* ── Day mode toggle ────────────────────────────────────────── */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 13px;
}
.toggle-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 7px;
}
.toggle-btn {
    width: 42px;
    height: 24px;
    border-radius: 100px;
    border: none;
    background: var(--border);
    cursor: pointer;
    position: relative;
    padding: 0;
    transition: background 0.2s;
    flex-shrink: 0;
}
.toggle-btn[aria-pressed="true"] { background: var(--accent); }
.toggle-thumb {
    position: absolute;
    top: 3px; left: 3px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s var(--ease);
    pointer-events: none;
}
.toggle-btn[aria-pressed="true"] .toggle-thumb { transform: translateX(18px); }

/* ── Routes panel ───────────────────────────────────────────── */
.route-search-wrap {
    position: relative;
    margin-bottom: 14px;
}
.route-search-wrap input {
    width: 100%;
    padding: 11px 13px 11px 38px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font-ui);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    -webkit-appearance: none;
}
.route-search-wrap input:focus { border-color: var(--accent); }
.route-search-wrap::before {
    content: '⌕';
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--muted);
    font-size: 17px;
    pointer-events: none;
}

.route-list { display: flex; flex-direction: column; gap: 7px; }

.route-item {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 13px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}
.route-item:hover {
    background: rgba(184,255,87,0.05);
    border-color: rgba(184,255,87,0.18);
}
.route-icon {
    width: 38px; height: 38px;
    border-radius: 9px;
    background: rgba(184,255,87,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    flex-shrink: 0;
}
.route-item h3 { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.route-item p  { font-size: 11px; color: var(--muted); font-family: var(--font-mono); }

/* ── Overlay backdrop ───────────────────────────────────────── */
.overlay-backdrop {
    position: fixed;
    inset: 0;
    z-index: 85;
    background: rgba(0,0,0,0.5);
    display: none;
}
.overlay-backdrop.active { display: block; }

/* ── Camera UI ──────────────────────────────────────────────── */
#cameraBtn {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    display: none;
    padding: 13px 22px;
    background: var(--accent);
    color: var(--bg);
    border: none;
    border-radius: 100px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    box-shadow: 0 4px 24px rgba(184,255,87,0.3);
    text-align: center;
    line-height: 1.4;
}

#captureBtn, #retakeBtn, #closeCamBtn {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    z-index: 60;
    padding: 11px 20px;
    border: none;
    border-radius: 100px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
}
#captureBtn  { bottom: 140px; background: var(--accent); color: var(--bg); }
#retakeBtn   { bottom: 140px; background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
#closeCamBtn { bottom: 200px; background: rgba(255,87,87,0.12); color: var(--danger); border: 1px solid rgba(255,87,87,0.22); }

#cameraPreview, #capturedImage {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: min(300px, 90vw);
    border-radius: var(--radius);
    z-index: 55;
    border: 1px solid var(--border);
    display: none;
}

/* ── Badge grid ─────────────────────────────────────────────── */
.badge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 16px;
}
.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.badge-item:hover .badge-canvas { transform: scale(1.05); }
.badge-canvas {
    transition: transform 0.2s;
    display: block;
}
.badge-route-name {
    font-size: 11px;
    font-weight: 500;
    color: var(--muted);
    text-align: center;
    line-height: 1.3;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.badge-loading {
    color: var(--muted);
    font-size: 13px;
    font-family: var(--font-mono);
    padding: 12px 0;
    grid-column: 1 / -1;
}

/* ── Friends tab ────────────────────────────────────────────── */
.friend-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
    transition: background 0.15s, border-color 0.15s;
}
.friend-item:hover {
    background: rgba(184,255,87,0.04);
    border-color: rgba(184,255,87,0.15);
}
.friend-avatar {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
    flex-shrink: 0;
}
.friend-info { flex: 1; min-width: 0; }
.friend-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.friend-sub {
    font-size: 11px;
    color: var(--muted);
    font-family: var(--font-mono);
    margin-top: 1px;
}
.friend-actions {
    display: flex;
    gap: 5px;
    flex-shrink: 0;
}

/* ── Friend search results ──────────────────────────────────── */
#friendSearchResults { margin-bottom: 20px; }

.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--surface2);
    margin-bottom: 6px;
    transition: background 0.15s;
}
.search-result-item:hover { background: rgba(184,255,87,0.04); }

/* ── Friend requests section ────────────────────────────────── */
#friendRequestsSection {
    margin-bottom: 20px;
}
.request-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(184,255,87,0.04);
    border: 1px solid rgba(184,255,87,0.15);
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
}

/* ── Friend profile stats grid ──────────────────────────────── */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 20px;
}
.stat-card {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 8px;
    text-align: center;
}
.stat-value {
    font-size: 22px;
    font-weight: 600;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 4px;
}
.stat-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    font-family: var(--font-mono);
}

/* ── Empty state ────────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 24px 16px;
    color: var(--muted);
    font-size: 13px;
    font-family: var(--font-mono);
    line-height: 1.6;
}