/* Explain: Styles for reusable UI components like buttons, fields, and cards. */
.site-header {
    background: linear-gradient(180deg,
        color-mix(in srgb, var(--background-color) 88%, transparent),
        color-mix(in srgb, var(--background-color) 58%, transparent));
    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: 0.22em;
    text-transform: uppercase;
}

.section-kicker::before {
    display: inline-block;
    width: 2.4rem;
    height: 1px;
    background: var(--accent-color);
    content: "";
}

.section-kicker.is-flush::before {
    display: none;
}

.glass-panel {
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(18px);
}

.hover-lift {
    transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.hover-lift:hover {
    transform: translateY(-6px);
    border-color: var(--accent-color);
    box-shadow: var(--shadow-soft);
}

.field {
    display: block;
    width: 100%;
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    background: var(--field-bg);
    padding: 0.8rem 1rem;
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.5;
    transition: border-color 200ms ease, box-shadow 200ms ease;
}

.field:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--sage-soft);
    outline: none;
}

.field::placeholder {
    color: var(--text-muted);
}

select.field {
    cursor: pointer;
}

textarea.field {
    resize: vertical;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.form-status {
    min-height: 1.25rem;
    color: var(--text-muted);
}

.form-status.success {
    color: var(--primary-color);
}

.form-status.error {
    color: var(--logo-subtitle-color);
}

.stat-card {
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    background: var(--surface-color);
    padding: 1.1rem 1.25rem;
}

.stat-card span {
    display: block;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.stat-card strong {
    display: block;
    margin-top: 0.45rem;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 600;
}

.entry-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
}

.entry-table th {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-align: left;
    text-transform: uppercase;
    white-space: nowrap;
}

.entry-table td {
    padding: 0.85rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    font-size: 0.9rem;
    vertical-align: top;
}

.entry-table tbody tr:last-child td {
    border-bottom: none;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.3rem 0.75rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
}

.status-badge.is-draft {
    background: var(--terracotta-soft);
    color: var(--sage-dark);
}

.status-badge.is-submitted {
    background: var(--sage-soft);
    color: var(--sage-dark);
}

.status-badge.is-validated {
    background: var(--primary-color);
    color: var(--background-color);
}

.delete-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--surface-color);
    color: var(--text-muted);
    transition: color 200ms ease, border-color 200ms ease, background 200ms ease;
}

.delete-btn:hover {
    border-color: var(--logo-subtitle-color);
    background: var(--background-color);
    color: var(--logo-subtitle-color);
}

.delete-btn:disabled {
    opacity: 0.5;
    pointer-events: none;
}

.project-bar {
    border: 1px solid var(--glass-border);
    border-radius: 1.2rem;
    background: var(--glass-bg);
    padding: 0.9rem 1rem;
}

.variables-table {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
}

.variables-table th {
    padding: 0.4rem 0.2rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.25;
    text-align: left;
    text-transform: uppercase;
    white-space: normal;
    vertical-align: bottom;
}

.variables-table td {
    padding: 0.2rem 0.2rem;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.variables-table .cell-field {
    min-width: 0;
    width: 100%;
    padding: 0.35rem 0.35rem;
    border-radius: 0.45rem;
    font-size: 0.72rem;
}

.variables-table .day-cell {
    min-width: 0;
    white-space: nowrap;
}

.day-weekday {
    display: block;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: capitalize;
}

.day-number {
    display: block;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
}

.sticky-left {
    position: sticky;
    left: 0;
    z-index: 1;
    background: var(--surface-color);
}

.computed-cell {
    display: block;
    padding: 0.35rem;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-align: right;
}

.total-row td {
    border-top: 1px solid var(--glass-border);
    background: color-mix(in srgb, var(--surface-color) 94%, transparent);
}

.total-row .sticky-left {
    background: color-mix(in srgb, var(--surface-color) 94%, transparent);
}

.total-cell {
    padding: 0.5rem 0.35rem;
    color: var(--sage-dark);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    text-align: right;
}

.total-label {
    display: block;
    color: var(--sage-dark);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.person-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.1rem;
    min-height: 2.25rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    padding: 0.2rem 0.3rem 0.2rem 0.9rem;
    color: var(--text-color);
    font-size: 0.85rem;
    font-weight: 600;
    transition: border-color 200ms ease, background 200ms ease, color 200ms ease;
}

.person-chip:hover {
    border-color: var(--accent-color);
    background: var(--surface-color);
}

.person-chip.is-active {
    border-color: var(--accent-color);
    background: var(--primary-color);
    color: var(--background-color);
}

.person-chip-select {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 1.85rem;
    border: 0;
    background: transparent;
    padding: 0 0.2rem;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.person-chip-edit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    flex: 0 0 auto;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.7rem;
    cursor: pointer;
    transition: color 200ms ease, background 200ms ease;
}

.person-chip-edit:hover {
    background: color-mix(in srgb, var(--accent-color) 20%, transparent);
    color: var(--accent-color);
}

.person-chip.is-active .person-chip-edit {
    color: color-mix(in srgb, var(--background-color) 70%, transparent);
}

.person-chip.is-active .person-chip-edit:hover {
    background: color-mix(in srgb, var(--background-color) 22%, transparent);
    color: var(--background-color);
}

.week-hue-1 {
    background: color-mix(in srgb, var(--accent-color) 6%, transparent);
}

.week-hue-2 {
    background: color-mix(in srgb, var(--primary-hover) 18%, transparent);
}

.week-hue-3 {
    background: color-mix(in srgb, var(--secondary-color) 70%, transparent);
}

.week-hue-4 {
    background: color-mix(in srgb, var(--terracotta-soft) 90%, transparent);
}

.variables-table tbody tr[data-day]:hover {
    background: var(--sage-soft);
}

.seg-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    padding: 0 1.25rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    transition: background 200ms ease, color 200ms ease;
}

.seg-btn:hover {
    color: var(--text-color);
}

.seg-btn.is-active {
    background: var(--primary-color);
    color: var(--background-color);
}

.synthesis-card {
    border: 1px solid var(--glass-border);
    border-radius: 1.2rem;
    background: var(--surface-color);
    padding: 0.9rem 1rem;
}

.synthesis-card span {
    display: block;
    color: var(--text-muted);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.synthesis-card strong {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-color);
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
}

.synthesis-table {
    width: 100%;
    border-collapse: collapse;
}

.synthesis-table th {
    padding: 0.6rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-align: left;
    text-transform: uppercase;
    white-space: nowrap;
}

.synthesis-table td {
    padding: 0.55rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
    font-size: 0.78rem;
    white-space: nowrap;
}

.synthesis-table tbody tr:last-child td {
    border-bottom: none;
}

.company-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.25rem;
    max-width: 15rem;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: var(--glass-bg);
    padding: 0.35rem 0.9rem;
    color: var(--sage-dark);
    font-size: 0.78rem;
    font-weight: 700;
}

.company-badge i {
    color: var(--accent-color);
}

.company-badge-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    margin: 0;
    -webkit-appearance: none;
    appearance: none;
}

input[type="number"] {
    -webkit-appearance: none;
    -moz-appearance: textfield;
    appearance: textfield;
}

@media (max-width: 767px) {
    .section-kicker::before {
        width: 1.6rem;
    }
}