/* Explain: Styles for various UI components like cards, buttons, and badges. */
.site-header {
    background: linear-gradient(180deg, rgba(250, 249, 246, 0.94), rgba(250, 249, 246, 0.74));
    backdrop-filter: blur(18px);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--sage-dark);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.18em;
}

.section-kicker::before {
    display: inline-block;
    width: 2.2rem;
    height: 1px;
    background: var(--accent-color);
    content: "";
}

.panel {
    border: 1px solid var(--glass-border);
    border-radius: 1.8rem;
    background: linear-gradient(150deg, rgba(250, 249, 246, 0.92), rgba(255, 255, 255, 0.62));
    box-shadow: var(--shadow-soft);
}

.content-card {
    display: flex;
    flex-direction: column;
    min-height: 240px;
    padding: 1.6rem;
    border: 1px solid var(--glass-border);
    border-radius: 1.8rem;
    background: linear-gradient(150deg, rgba(250, 249, 246, 0.94), rgba(255, 255, 255, 0.64));
    box-shadow: var(--shadow-soft);
    transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.content-card:hover {
    border-color: rgba(88, 129, 87, 0.5);
    box-shadow: 0 26px 70px rgba(31, 46, 35, 0.12);
    transform: translateY(-6px);
}

.badge-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: var(--secondary-color);
    color: var(--sage-dark);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1.6;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
    border: 1px dashed var(--glass-border);
    border-radius: 1.8rem;
    background: rgba(241, 244, 235, 0.6);
    text-align: center;
}

.add-badge {
    display: inline-grid;
    width: 2.5rem;
    height: 2.5rem;
    place-items: center;
    border-radius: 999px;
    background: var(--button-color);
    color: var(--text-color);
    box-shadow: var(--shadow-button);
    transition: background 250ms ease, transform 250ms ease;
}

.add-badge:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

.add-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    background: var(--button-color);
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: var(--shadow-button);
    transition: background 250ms ease, transform 250ms ease;
}

.add-cta:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

.tab-chip {
    padding: 0.6rem 1.4rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--background-color);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 700;
    transition: background 250ms ease, color 250ms ease, border-color 250ms ease;
}

.tab-chip.is-active {
    border-color: transparent;
    background: var(--primary-color);
    color: #ffffff;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 0.75rem;
    font-weight: 700;
}

.field {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    background: var(--field-bg);
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.field:focus {
    border-color: var(--accent-color);
    outline: none;
}

.form-status.error {
    color: #9B4A3D;
}

.form-status.success {
    color: #4A6B53;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.data-table th,
.data-table td {
    padding: 0.85rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    text-align: right;
}

.data-table th {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
}

.science-content {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 2;
}

.science-content h2 {
    margin-top: 1.4rem;
    color: var(--text-color);
    font-size: 1.15rem;
    font-weight: 700;
}

.science-content p {
    margin-top: 0.8rem;
}

.science-content ul {
    margin-top: 0.8rem;
    padding-inline-start: 1.4rem;
    list-style: disc;
}

@media (max-width: 767px) {
    .content-card {
        min-height: 0;
    }
}