/* SignEnergy Dashboard */

.se-dashboard {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    max-width: 960px;
    margin: 0 auto;
    color: #1a1a2e;
}

/* ── Tabs ─────────────────────────────────────────────────────────── */

.se-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid #e0e4ef;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.se-tab {
    background: none;
    border: none;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #6b7280;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.15s, border-color 0.15s;
}

.se-tab:hover { color: #2563eb; }

.se-tab.active {
    color: #2563eb;
    border-bottom-color: #2563eb;
}

.se-tab-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ── Panels ───────────────────────────────────────────────────────── */

.se-panel { display: none; }
.se-panel.active { display: block; }

/* ── Cards ────────────────────────────────────────────────────────── */

.se-live-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}

.se-card {
    background: #f8faff;
    border: 1px solid #e0e4ef;
    border-radius: 10px;
    padding: 14px 16px;
    text-align: center;
}

.se-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    margin-bottom: 6px;
}

.se-power-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: #1a1a2e;
}

.se-sub {
    font-size: 0.75rem;
    color: #6b7280;
    margin-top: 2px;
}

/* SoC card */
.se-soc-card { grid-column: span 2; }

.se-soc-value {
    font-size: 2.4rem;
    font-weight: 800;
    color: #1a1a2e;
}

.se-soc-bar-bg {
    background: #e0e4ef;
    border-radius: 4px;
    height: 8px;
    margin-top: 8px;
    overflow: hidden;
}

.se-soc-bar {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #3b82f6);
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* Colors */
.se-pv        { color: #f59e0b !important; }
.se-charge    { color: #10b981 !important; }
.se-discharge { color: #ef4444 !important; }
.se-buying    { color: #3b82f6 !important; }
.se-selling   { color: #8b5cf6 !important; }

/* ── Updated timestamp ────────────────────────────────────────────── */

.se-updated {
    font-size: 0.75rem;
    color: #9ca3af;
    text-align: right;
    margin-top: 4px;
}

.se-countdown {
    font-style: italic;
}

/* ── Info bar ─────────────────────────────────────────────────────── */

.se-info-bar {
    margin-top: 10px;
    padding: 8px 12px;
    background: #f0f4ff;
    border: 1px solid #e0e4ef;
    border-radius: 8px;
    font-size: 0.8rem;
    color: #4b5563;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

/* ── Controls ─────────────────────────────────────────────────────── */

.se-controls {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.se-controls label {
    font-size: 0.9rem;
    color: #374151;
}

.se-controls select {
    margin-left: 6px;
    padding: 4px 8px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
}

.se-btn {
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 5px 14px;
    font-size: 0.9rem;
    cursor: pointer;
}
.se-btn:hover { background: #1d4ed8; }

/* ── Day navigation ───────────────────────────────────────────────── */

.se-day-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.se-day-nav-label {
    font-size: 0.95rem;
    font-weight: 700;
    color: #1a1a2e;
    min-width: 160px;
    text-align: center;
}

.se-btn-nav {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 5px 14px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.15s;
}
.se-btn-nav:hover:not(:disabled) { background: #e5e7eb; }
.se-btn-nav:disabled { opacity: 0.35; cursor: not-allowed; }

/* ── Charts ───────────────────────────────────────────────────────── */

.se-chart-wrap {
    position: relative;
    margin-bottom: 28px;
    background: #f8faff;
    border: 1px solid #e0e4ef;
    border-radius: 10px;
    padding: 16px;
}

/* ── Plan meta ────────────────────────────────────────────────────── */

.se-plan-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.se-plan-meta span {
    background: #e0e4ef;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.82rem;
    color: #374151;
}

/* ── Savings summary ──────────────────────────────────────────────── */

.se-savings-summary { margin-bottom: 16px; }

.se-total-card {
    display: inline-block;
    min-width: 200px;
    text-align: left;
}

.se-total-val {
    font-size: 2rem;
    font-weight: 800;
    color: #10b981;
}

/* ── Control placeholder ──────────────────────────────────────────── */

.se-coming-soon {
    text-align: center;
    padding: 60px 20px;
}

.se-cs-icon { font-size: 3rem; margin-bottom: 12px; }
.se-cs-title { font-size: 1.4rem; font-weight: 700; margin-bottom: 8px; }
.se-cs-text { color: #6b7280; margin-bottom: 24px; line-height: 1.6; }

.se-cs-modes {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.se-mode-btn {
    padding: 10px 24px;
    border: 2px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #9ca3af;
    background: #f3f4f6;
    cursor: not-allowed;
}

/* ── Error banner ─────────────────────────────────────────────────── */

.se-error {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: 8px;
    padding: 10px 14px;
    color: #dc2626;
    font-size: 0.9rem;
    margin-top: 12px;
}

/* ── Responsive ───────────────────────────────────────────────────── */

@media (max-width: 480px) {
    .se-soc-card { grid-column: span 1; }
    .se-tab { padding: 8px 12px; font-size: 0.85rem; }
    .se-power-value { font-size: 1.3rem; }
}