/* ── Metric Cards ─────────────────────── */
.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--bdr);
    border-radius: var(--r3);
    padding: 1.4rem 1.2rem 1.2rem;
    transition: transform var(--dur) var(--spring),
                border-color var(--dur) var(--ease),
                box-shadow var(--dur) var(--ease);
}

.mc--coral  { --accent: var(--coral); }
.mc--violet { --accent: var(--violet); }
.mc--mint   { --accent: var(--mint); }
.mc--amber  { --accent: var(--amber); }
.mc--sky    { --accent: var(--sky); }
.mc--rose   { --accent: var(--rose); }

.metric-card:hover { transform: translateY(-4px) scale(1.015); }

.mc--coral:hover  { border-color: var(--coral);  box-shadow: 0 10px 28px rgba(255,107,157,0.18); }
.mc--violet:hover { border-color: var(--violet); box-shadow: 0 10px 28px rgba(167,139,250,0.18); }
.mc--mint:hover   { border-color: var(--mint);   box-shadow: 0 10px 28px rgba(52,211,153,0.18); }
.mc--amber:hover  { border-color: var(--amber);  box-shadow: 0 10px 28px rgba(251,191,36,0.18); }
.mc--sky:hover    { border-color: var(--sky);    box-shadow: 0 10px 28px rgba(56,189,248,0.18); }
.mc--rose:hover   { border-color: var(--rose);   box-shadow: 0 10px 28px rgba(251,113,133,0.18); }

.metric-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.4rem;
}

.metric-label {
    font-family: var(--ff-h);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin-bottom: 0.3rem;
}

.metric-value {
    font-family: var(--ff-h);
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 0.25rem;
    color: var(--accent, var(--text));
}

.metric-unit {
    font-size: 0.72rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.metric-bar {
    margin-top: 0.85rem;
    height: 3px;
    background: rgba(255,255,255,0.06);
    border-radius: 99px;
    overflow: hidden;
}

.metric-bar-fill {
    height: 100%;
    border-radius: 99px;
    background: var(--accent, var(--violet));
    transition: width 0.7s var(--ease);
    min-width: 2px;
}

/* Trend badge */
.trend-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.18rem 0.55rem;
    border-radius: 99px;
    margin-top: 0.4rem;
    font-family: var(--ff-h);
    letter-spacing: 0.05em;
}

.trend-badge--up   { background: rgba(52,211,153,0.15);  color: var(--mint); }
.trend-badge--down { background: rgba(248,113,113,0.15); color: var(--danger); }
.trend-badge--flat { background: rgba(167,139,250,0.10); color: var(--muted); }

/* ── Buttons ──────────────────────────── */
button {
    padding: 0.65rem 1.4rem;
    background: var(--bg-card);
    border: 1.5px solid var(--bdr);
    border-radius: var(--r4);
    color: var(--text);
    font-family: var(--ff-h);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all var(--dur) var(--spring);
    white-space: nowrap;
}

button:hover {
    background: var(--violet);
    border-color: var(--violet);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(167,139,250,0.28);
}

#btnLog {
    background: linear-gradient(135deg, var(--coral), var(--violet));
    border-color: transparent;
    color: #fff;
    padding: 0.75rem 2rem;
    font-size: 0.9rem;
    box-shadow: 0 4px 14px rgba(255,107,157,0.28);
}

#btnLog:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255,107,157,0.42);
    background: linear-gradient(135deg, var(--coral), var(--violet));
    border-color: transparent;
    color: #fff;
}

button.btn-danger {
    background: transparent;
    border-color: var(--bdr-danger);
    color: var(--danger);
}

button.btn-danger:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
    box-shadow: 0 6px 18px rgba(248,113,113,0.28);
}

button.btn-danger--hard {
    background: rgba(248,113,113,0.08);
    border-color: var(--danger);
    box-shadow: 0 0 0 1px rgba(248,113,113,0.18);
}

button.btn-danger--hard:hover {
    background: linear-gradient(135deg, #f87171, #e03355);
    border-color: transparent;
    box-shadow: 0 6px 22px rgba(248,113,113,0.45);
}

button.btn-plan {
    background: rgba(167, 139, 250, 0.10);
    border-color: rgba(167, 139, 250, 0.40);
    color: var(--violet);
}

button.btn-plan:hover {
    background: var(--violet);
    border-color: var(--violet);
    color: #fff;
    box-shadow: 0 6px 18px rgba(167,139,250,0.30);
}

button.btn-template {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: rgba(251,191,36,0.09);
    border-color: rgba(251,191,36,0.38);
    color: var(--amber);
    position: relative;
    overflow: hidden;
}

button.btn-template::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(251,191,36,0.12) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--dur) var(--ease);
}

button.btn-template:hover {
    background: linear-gradient(135deg, var(--amber), #f59e0b);
    border-color: var(--amber);
    color: #0d0b1a;
    box-shadow: 0 6px 20px rgba(251,191,36,0.35), 0 0 0 1px rgba(251,191,36,0.15);
    transform: translateY(-2px);
}

button.btn-template:hover::before { opacity: 1; }

button.btn-template svg {
    flex-shrink: 0;
    transition: transform var(--dur) var(--spring);
}

button.btn-template:hover svg {
    transform: translateY(2px);
}

button.btn-delete {
    background: transparent;
    border: 1px solid var(--bdr-danger);
    color: var(--danger);
    padding: 0.22rem 0.55rem;
    font-size: 0.7rem;
    letter-spacing: 0;
    border-radius: var(--r1);
}

button.btn-delete:hover {
    background: var(--danger);
    color: #fff;
    transform: none;
    box-shadow: none;
}

/* ── Table ────────────────────────────── */
table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: var(--r3);
    overflow: hidden;
    border: 1px solid var(--bdr);
}

th, td {
    padding: 0.7rem 0.9rem;
    text-align: left;
    border-bottom: 1px solid var(--bdr);
    font-size: 0.88rem;
}

th {
    background: rgba(167,139,250,0.09);
    color: var(--violet);
    font-family: var(--ff-h);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    font-weight: 600;
}

tr:last-child td { border-bottom: none; }
tr:hover td      { background: rgba(167,139,250,0.04); }

/* ── Toast ────────────────────────────── */
.toast {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 0.75rem 1.1rem;
    border-radius: var(--r2);
    font-family: var(--ff-h);
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    opacity: 0;
    transform: translateY(10px) scale(0.95);
    transition: all 0.2s var(--ease);
    pointer-events: none;
    z-index: 1000;
    max-width: 280px;
}

.toast--visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.toast--success { background: rgba(52,211,153,0.92);  color: #061a0e; }
.toast--error   { background: rgba(248,113,113,0.92); color: #1a0606; }
.toast--info    { background: rgba(167,139,250,0.92); color: #0a0620; }

/* ── PR Cards ─────────────────────────── */
.pr-card {
    background: var(--bg-card);
    border: 1px solid var(--bdr);
    border-radius: var(--r2);
    padding: 1rem;
    transition: all var(--dur) var(--ease);
}

.pr-card:hover {
    border-color: var(--amber);
    box-shadow: 0 4px 20px rgba(251,191,36,0.12);
    transform: translateY(-2px);
}

.pr-card-name {
    font-family: var(--ff-h);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--amber);
    margin-bottom: 0.65rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pr-card-stats {
    display: flex;
    gap: 1rem;
}

.pr-stat { text-align: center; flex: 1; }

.pr-stat-val {
    font-family: var(--ff-h);
    font-size: 1.25rem;
    color: var(--text);
    display: block;
}

.pr-stat-lbl {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
}

.pr-card-date {
    font-size: 0.7rem;
    color: var(--dimmed);
    margin-top: 0.5rem;
    text-align: right;
}

@media (max-width: 640px) {
    table  { display: block; overflow-x: auto; }
    .toast { bottom: 1rem; right: 1rem; left: 1rem; max-width: none; }
}

/* ── PST Clock ────────────────────────── */
.pst-clock {
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: linear-gradient(135deg, rgba(167,139,250,0.13) 0%, rgba(255,107,157,0.08) 100%);
    border: 1px solid rgba(167, 139, 250, 0.35);
    border-radius: var(--r2);
    padding: 0.65rem 1.05rem;
    z-index: 500;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(167,139,250,0.15), inset 0 1px 0 rgba(255,255,255,0.06);
}

.pst-clock svg { color: var(--violet); flex-shrink: 0; }

.pst-clock-label {
    font-family: var(--ff-h);
    font-size: 0.56rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    background: linear-gradient(90deg, var(--violet), var(--coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.12rem;
}

.pst-clock-time {
    font-family: var(--ff-h);
    font-size: 1.1rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text) 0%, var(--violet) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.06em;
    line-height: 1;
}

/* ── Session Bar ──────────────────────── */
.session-bar {
    position: fixed;
    top: 1rem;
    right: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: linear-gradient(135deg, rgba(167,139,250,0.12) 0%, rgba(255,107,157,0.07) 100%);
    border: 1px solid rgba(167, 139, 250, 0.35);
    border-radius: var(--r4);
    padding: 0.42rem 1rem;
    z-index: 500;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(167,139,250,0.12), inset 0 1px 0 rgba(255,255,255,0.06);
}

.session-item {
    display: flex;
    align-items: center;
    gap: 0.38rem;
    font-family: var(--ff-h);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg, var(--text) 0%, var(--violet) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.session-item svg {
    color: var(--violet);
    flex-shrink: 0;
    -webkit-text-fill-color: initial;
}

.session-divider {
    width: 1px;
    height: 14px;
    background: linear-gradient(180deg, transparent, rgba(167,139,250,0.4), transparent);
}

@media (max-width: 640px) {
    .pst-clock   { bottom: 0.75rem; left: 0.75rem; padding: 0.5rem 0.8rem; }
    .session-bar { top: 0.6rem; right: 0.75rem; padding: 0.35rem 0.75rem; }
    .session-item { font-size: 0.7rem; }
    .pst-clock-time { font-size: 0.95rem; }
}

/* ── Plan Panel ───────────────────────── */
.plan-panel {
    margin-top: 1.4rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--bdr);
}

.plan-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    gap: 0.7rem;
}

.plan-header-left {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
}

.plan-label {
    font-family: var(--ff-h);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--muted);
}

.plan-title {
    font-family: var(--ff-h);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: linear-gradient(135deg, var(--violet), var(--coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-plan-remove {
    background: transparent;
    border: 1px solid var(--bdr-danger);
    color: var(--danger);
    padding: 0.2rem 0.6rem;
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    border-radius: var(--r1);
    flex-shrink: 0;
}

.btn-plan-remove:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
    transform: none;
    box-shadow: none;
}

.plan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 0.7rem;
}

.plan-card {
    display: flex;
    gap: 0.75rem;
    background: linear-gradient(135deg, rgba(167,139,250,0.06) 0%, rgba(255,107,157,0.03) 100%);
    border: 1px solid rgba(167, 139, 250, 0.20);
    border-radius: var(--r2);
    padding: 0.85rem 0.9rem;
    transition: border-color var(--dur) var(--ease);
}

.plan-card:hover { border-color: rgba(167, 139, 250, 0.40); }

.plan-card-order {
    font-family: var(--ff-h);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    padding-top: 0.05rem;
    flex-shrink: 0;
    width: 1.6rem;
    background: linear-gradient(135deg, var(--violet), var(--coral));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-card-body { flex: 1; min-width: 0; }

.plan-card-name {
    font-family: var(--ff-h);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text);
    margin-bottom: 0.45rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.plan-card-meta {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
    margin-bottom: 0.45rem;
}

.plan-badge {
    font-family: var(--ff-h);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.14rem 0.5rem;
    border-radius: 99px;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.plan-badge--sets { background: rgba(167,139,250,0.15); color: var(--violet); }
.plan-badge--rest { background: rgba(56,189,248,0.12);  color: var(--sky); }

.plan-card-prog {
    font-size: 0.72rem;
    color: var(--muted);
    font-style: italic;
    line-height: 1.45;
}

.plan-notes {
    margin-top: 0.85rem;
    padding: 0.7rem 0.9rem;
    border-left: 2px solid var(--violet);
    background: rgba(167,139,250,0.06);
    border-radius: 0 var(--r1) var(--r1) 0;
    font-size: 0.75rem;
    color: var(--muted);
    line-height: 1.55;
    font-style: italic;
}

@media (max-width: 640px) {
    .plan-grid { grid-template-columns: 1fr; }
}