/* Lehner GbR -- mobile-first Stylesheet */
* { box-sizing: border-box; }

:root {
    --green: #2d6a4f;
    --green-dark: #1b4332;
    --green-light: #d8f3dc;
    --red: #c0392b;
    --red-light: #fdecea;
    --orange: #d68910;
    --orange-light: #fdf2d6;
    --gray-50: #f8f9fa;
    --gray-100: #e9ecef;
    --gray-300: #ced4da;
    --gray-600: #6c757d;
    --gray-800: #343a40;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.05);
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.5;
}

/* ----- Topbar ----- */
.topbar {
    background: var(--green);
    color: #fff;
    padding: 0.75rem 1rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1rem;
}
.topbar .brand {
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
    text-decoration: none;
    margin-right: auto;
}
.topbar nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}
.topbar nav a {
    color: #fff;
    text-decoration: none;
    font-size: 0.95rem;
}
.topbar nav a:hover { text-decoration: underline; }
.topbar .user { opacity: 0.85; font-size: 0.9rem; }
.topbar .logout { opacity: 0.85; }

/* ----- Layout ----- */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem;
}
.footer {
    text-align: center;
    color: var(--gray-600);
    padding: 2rem 1rem;
}

/* ----- Hero / Sections ----- */
.hero {
    margin-bottom: 1.5rem;
}
.hero h1 {
    margin: 0 0 0.25rem;
    font-size: 1.5rem;
}
.hero p {
    margin: 0;
    color: var(--gray-600);
}
.section {
    margin-bottom: 2rem;
}
.section h2 {
    font-size: 1.1rem;
    margin: 0 0 0.75rem;
    color: var(--gray-800);
}
.section-overdue h2 { color: var(--red); }
.section-soon h2 { color: var(--orange); }

/* ----- Machine Cards ----- */
.machine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}
.machine-card {
    background: #fff;
    border-radius: 12px;
    padding: 1rem;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--gray-300);
}
.machine-card.status-overdue { border-left-color: var(--red); background: var(--red-light); }
.machine-card.status-soon    { border-left-color: var(--orange); background: var(--orange-light); }
.machine-card.status-ok      { border-left-color: var(--green); }
.machine-card.status-unknown { border-left-color: var(--gray-300); }

.machine-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.machine-head h3 {
    margin: 0;
    font-size: 1.05rem;
}
.plate {
    background: #fff;
    border: 1px solid var(--gray-300);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.85rem;
    font-weight: 700;
}
.machine-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    color: var(--gray-600);
}
.badge {
    background: var(--green-light);
    color: var(--green-dark);
    padding: 0.1rem 0.5rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}
.machine-info-block {
    padding: 0.75rem 0;
    border-top: 1px solid rgba(0,0,0,0.06);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    margin-bottom: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.info-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}
.info-label {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.info-value {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.muted { color: var(--gray-600); font-style: italic; }
.status-pill {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.status-pill-overdue { background: var(--red); color: #fff; }
.status-pill-soon    { background: var(--orange); color: #fff; }
.status-pill-ok      { background: var(--green); color: #fff; }

.form-section-heading {
    font-size: 0.95rem;
    color: var(--green-dark);
    margin: 0.5rem 0 0;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--gray-100);
}
.hint {
    color: var(--gray-600);
    font-size: 0.8rem;
    font-weight: 400;
    margin-top: 0.25rem;
}

/* ----- KPI Cards ----- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.kpi-card, .kpi-card-link {
    background: #fff;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow);
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.1s;
}
.kpi-card-link:hover { transform: translateY(-2px); }
.kpi-card small, .kpi-card-link small {
    color: var(--gray-600);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.25rem;
}
.kpi-big {
    font-size: 2rem;
    color: var(--green-dark);
    font-weight: 700;
    display: block;
}
.kpi-card .meta, .kpi-card-link .meta {
    color: var(--gray-600);
    font-size: 0.85rem;
}
.kpi-card.kpi-inline {
    margin: 0.75rem 0;
    text-align: center;
}

/* ----- Sections ----- */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.section-head h2 { margin: 0; }
.actions-bar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}
.hero-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}
.hero-actions { display: flex; gap: 0.5rem; }

/* ----- Customer list ----- */
.customer-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.customer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    padding: 0.85rem 1rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: inherit;
    transition: transform 0.1s;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.customer-row:hover { transform: translateY(-1px); }
.customer-row-main strong { font-size: 1rem; display: block; }
.customer-meta {
    color: var(--gray-600);
    font-size: 0.85rem;
    margin-right: 0.75rem;
}
.customer-row-stats {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

/* ----- Data table ----- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    font-size: 0.95rem;
}
.data-table th, .data-table td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--gray-100);
}
.data-table th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--gray-600);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr.row-overdue { background: var(--red-light); }
.data-table .notes-cell {
    color: var(--gray-600);
    font-size: 0.9rem;
    max-width: 200px;
}
.row-actions {
    display: flex;
    gap: 0.25rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}
.btn-tiny {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
}

/* ----- Misc badges + inactive ----- */
.badge-muted {
    background: var(--gray-100) !important;
    color: var(--gray-600) !important;
}
.inactive-row { opacity: 0.6; }

.hours-table-wrap {
    overflow-x: auto;
}

/* ----- Kalender-Ansicht (Stunden) ----- */
.worker-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.worker-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: #fff;
    box-shadow: var(--shadow);
    text-decoration: none;
    color: inherit;
    font-size: 0.9rem;
    border-left: 4px solid var(--worker-color, var(--green));
    transition: transform 0.1s;
}
.worker-chip:hover { transform: translateY(-1px); }
.worker-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--worker-color, var(--green));
    display: inline-block;
}
.worker-name { font-weight: 600; }
.worker-total {
    color: var(--gray-600);
    font-size: 0.8rem;
}

.calendar-grid {
    background: #fff;
    border-radius: 12px;
    padding: 0.5rem;
    box-shadow: var(--shadow);
    overflow-x: auto;
}
.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
    padding: 0.25rem 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--gray-600);
    text-align: center;
    letter-spacing: 0.05em;
}
.calendar-weekend-header { color: var(--gray-300); }
.calendar-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
    margin-bottom: 0.25rem;
}
.calendar-day {
    background: var(--gray-50);
    border-radius: 6px;
    padding: 0.4rem;
    min-height: 90px;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.calendar-day-other {
    background: #fff;
    opacity: 0.45;
}
.calendar-day-weekend {
    background: #f4f6f4;
}
.calendar-day-today {
    background: var(--green-light);
    border: 2px solid var(--green);
    padding: calc(0.4rem - 2px);
}
.calendar-day-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    font-weight: 600;
}
.calendar-day-num {
    color: var(--gray-800);
}
.calendar-day-today .calendar-day-num {
    color: var(--green-dark);
    font-weight: 700;
}
.calendar-day-total {
    background: var(--green-dark);
    color: #fff;
    font-size: 0.7rem;
    padding: 0.05rem 0.4rem;
    border-radius: 999px;
    font-weight: 600;
}
.calendar-day-body {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    overflow: hidden;
}
.cal-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.25rem;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    background: var(--worker-color, var(--green));
    color: #fff;
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.cal-entry-name {
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
}
.cal-entry-hours {
    flex-shrink: 0;
    font-size: 0.7rem;
    opacity: 0.95;
}

@media (max-width: 800px) {
    .calendar-day { min-height: 70px; padding: 0.25rem; }
    .calendar-day-num { font-size: 0.75rem; }
    .calendar-day-total { font-size: 0.6rem; }
    .cal-entry { font-size: 0.65rem; padding: 0.1rem 0.3rem; }
    .cal-entry-hours { display: none; }
}
@media (max-width: 500px) {
    .calendar-grid { padding: 0.25rem; font-size: 0.75rem; }
    .calendar-day { min-height: 50px; padding: 0.15rem; }
    .calendar-header { font-size: 0.65rem; }
    .calendar-week, .calendar-header { gap: 0.15rem; }
    .cal-entry-name {
        font-size: 0.6rem;
    }
}

/* ----- Bilder-Galerie fuer Auftraege ----- */
.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}
.image-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}
.image-item a {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--gray-100);
}
.image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.2s;
}
.image-item a:hover img {
    transform: scale(1.05);
}
.image-meta {
    padding: 0.5rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.image-caption {
    margin: 0;
    font-weight: 600;
    font-size: 0.9rem;
}
.image-upload-form {
    background: var(--gray-50);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
}

@media (max-width: 500px) {
    .image-gallery {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}

/* ----- Site / Auftrag Badges ----- */
.badge-planned { background: #e7f0fb; color: #1f4e8a; }
.badge-active { background: var(--orange-light); color: #b15a00; }
.badge-done { background: var(--gray-100); color: var(--gray-600); }
.site-row.site-status-done { opacity: 0.7; }

/* Auftragstyp-Badges (kleine farbige Pillen je Typ) */
.badge-auftrag-type-Forst       { background: #d8f3dc; color: #1b4332; }
.badge-auftrag-type-Reparatur   { background: #fdecea; color: #c0392b; }
.badge-auftrag-type-Umbau       { background: #fdf2d6; color: #b15a00; }
.badge-auftrag-type-Wartung     { background: #e7f0fb; color: #1f4e8a; }
.badge-auftrag-type-TUEV        { background: #fdecea; color: #c0392b; }
.badge-auftrag-type-Oelwechsel  { background: #fdf2d6; color: #a04000; }
.badge-auftrag-type-Sonstiges   { background: var(--gray-100); color: var(--gray-800); }

.calendar-day-count {
    background: var(--gray-300);
    color: var(--gray-800);
    font-size: 0.7rem;
    padding: 0.05rem 0.4rem;
    border-radius: 999px;
    font-weight: 600;
}

.cal-entry-cont-left { border-top-left-radius: 0; border-bottom-left-radius: 0; }
.cal-entry-cont-right { border-top-right-radius: 0; border-bottom-right-radius: 0; }

.cal-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.cal-legend-chip {
    font-size: 0.8rem;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: var(--c, var(--green));
    color: #fff;
    font-weight: 600;
}

.ical-url {
    display: block;
    background: var(--gray-100);
    padding: 0.6rem 0.8rem;
    border-radius: 6px;
    word-break: break-all;
    font-family: monospace;
    font-size: 0.85rem;
    user-select: all;
    margin-top: 0.5rem;
}

/* ----- Multiselect Fieldsets ----- */
.multiselect-group {
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    background: var(--gray-50);
}
.multiselect-group legend {
    padding: 0 0.5rem;
    font-weight: 700;
    color: var(--gray-800);
    font-size: 0.9rem;
}
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.4rem;
}

/* ----- Stock cards ----- */
.stock-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}
.stock-card {
    background: #fff;
    border-radius: 12px;
    padding: 1rem;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--green);
}
.stock-card-empty { border-top-color: var(--gray-300); opacity: 0.85; }
.stock-card-overbooked { border-top-color: var(--red); background: var(--red-light); }
.stock-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.stock-head h3 { margin: 0; }
.stock-bars {
    padding: 0.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-size: 0.95rem;
}
.stock-line {
    display: flex;
    justify-content: space-between;
    color: var(--gray-800);
}
.stock-line span { color: var(--gray-600); }
.stock-line-total {
    border-top: 1px solid var(--gray-100);
    padding-top: 0.4rem;
    margin-top: 0.2rem;
    font-size: 1.05rem;
}
.stock-line-total strong { color: var(--green-dark); }
.stock-card-overbooked .stock-line-total strong { color: var(--red); }
.stock-actions {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

/* ----- Forms helpers ----- */
.checkbox-label {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500 !important;
}
.checkbox-label input[type="checkbox"] {
    margin-top: 0 !important;
    width: 18px;
    height: 18px;
}
.link-btn {
    background: none;
    border: none;
    color: var(--green);
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    font: inherit;
}

@media (max-width: 600px) {
    .data-table { font-size: 0.85rem; }
    .data-table th, .data-table td { padding: 0.4rem 0.5rem; }
    .data-table .notes-cell { display: none; }
}

/* ----- Festmeter Datums-Gruppen ----- */
.date-groups {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.date-group {
    background: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
}
.date-group[open] { box-shadow: 0 2px 6px rgba(0,0,0,0.1), 0 6px 16px rgba(0,0,0,0.06); }
.date-group-summary {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 1rem;
    align-items: center;
    padding: 0.85rem 1rem;
    cursor: pointer;
    list-style: none;
    user-select: none;
    transition: background 0.1s;
}
.date-group-summary::-webkit-details-marker { display: none; }
.date-group-summary:hover { background: var(--gray-50); }
.date-group-date {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--green-dark);
}
.date-group-meta {
    color: var(--gray-600);
    font-size: 0.9rem;
}
.date-group-total {
    color: var(--green-dark);
    font-size: 1.05rem;
}
.date-group-chevron {
    color: var(--gray-600);
    transition: transform 0.15s;
    font-size: 1.1rem;
}
.date-group[open] .date-group-chevron { transform: rotate(90deg); }
.date-group-body {
    border-top: 1px solid var(--gray-100);
    padding: 0.5rem;
    background: var(--gray-50);
}
.date-group-body .data-table { box-shadow: none; }

@media (max-width: 600px) {
    .date-group-summary {
        grid-template-columns: auto 1fr auto;
        gap: 0.5rem;
        padding: 0.7rem;
    }
    .date-group-meta { grid-column: 1 / -1; font-size: 0.8rem; }
    .date-group-chevron { display: none; }
}

/* ----- Festmeter Calculator ----- */
.calc-wrap {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.calc-card {
    background: #fff;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow);
}
.calc-card h2 {
    margin: 0 0 0.75rem;
    font-size: 1.1rem;
    color: var(--green-dark);
}
.calc-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
}
.length-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.length-tab {
    padding: 0.75rem 1.25rem;
    background: var(--gray-100);
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    font-family: inherit;
    transition: background 0.1s;
}
.length-tab:hover { background: var(--gray-300); }
.length-tab.active {
    background: var(--green);
    color: #fff;
    border-color: var(--green-dark);
}
.diameter-input-row {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
}
.diameter-input-row input {
    flex: 1;
    padding: 1rem;
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    font-family: inherit;
}
.diameter-input-row input:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}
.diameter-input-row .btn {
    padding: 0 1.5rem;
    font-size: 1rem;
}
.subtotal-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.95rem;
}
.subtotal-row:last-child { border-bottom: none; }
.subtotal-row strong { color: var(--green-dark); }
.measurements-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    max-height: 400px;
    overflow-y: auto;
}
.measurement-row {
    display: grid;
    grid-template-columns: 40px 1fr 1fr 1fr auto;
    gap: 0.5rem;
    align-items: center;
    padding: 0.4rem 0.5rem;
    background: var(--gray-50);
    border-radius: 6px;
    font-size: 0.95rem;
}
.measurement-row .m-num {
    color: var(--gray-600);
    font-size: 0.8rem;
    font-weight: 600;
}
.measurement-row .m-fm {
    font-weight: 700;
    color: var(--green-dark);
    text-align: right;
}
.measurement-row .m-len, .measurement-row .m-dia {
    color: var(--gray-800);
}
@media (max-width: 600px) {
    .measurement-row { font-size: 0.85rem; grid-template-columns: 30px 1fr 1fr 1fr auto; }
    .diameter-input-row input { font-size: 1.25rem; padding: 0.75rem; }
}
.notes {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin: 0 0 0.75rem;
}
.machine-actions {
    display: flex;
    gap: 0.5rem;
}

/* ----- Forms ----- */
.form-section, .login-card {
    background: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--shadow);
    max-width: 640px;
    margin: 0 auto;
}
.login-card { max-width: 380px; margin-top: 3rem; text-align: center; }
.login-card h1 { margin: 0; color: var(--green-dark); }
.login-card .subtitle { color: var(--gray-600); margin: 0 0 1.5rem; }

.form { display: flex; flex-direction: column; gap: 1rem; }
.form label {
    display: flex;
    flex-direction: column;
    font-size: 0.85rem;
    color: var(--gray-800);
    font-weight: 600;
    text-align: left;
}
.form input, .form textarea, .form select {
    margin-top: 0.25rem;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
}
.form input:focus, .form textarea:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
}
.form-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

/* ----- Buttons ----- */
.btn {
    display: inline-block;
    padding: 0.6rem 1rem;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: background 0.15s, transform 0.05s;
    font-family: inherit;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); }
.btn-secondary { background: var(--gray-100); color: var(--gray-800); }
.btn-secondary:hover { background: var(--gray-300); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #962b1f; }
.btn-small { padding: 0.35rem 0.75rem; font-size: 0.85rem; }

/* ----- Alerts ----- */
.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}
.alert-error { background: var(--red-light); color: var(--red); border: 1px solid #f5c6cb; }
.alert-info { background: #e7f0fb; color: #1f4e8a; border: 1px solid #b3d4f0; }

.badge-lexoffice {
    background: #6c3483;
    color: #fff;
}

/* Lexoffice voucher status colors -- best effort, fallback to default */
.status-pill-paid, .status-pill-paidoff { background: var(--green); color: #fff; }
.status-pill-open { background: var(--orange); color: #fff; }
.status-pill-overdue { background: var(--red); color: #fff; }
.status-pill-voided { background: var(--gray-300); color: var(--gray-800); }
.status-pill-draft { background: var(--gray-300); color: var(--gray-800); }
.status-pill-accepted { background: var(--green); color: #fff; }
.status-pill-rejected { background: var(--red); color: #fff; }

/* ----- Empty state ----- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    background: #fff;
    border-radius: 12px;
    box-shadow: var(--shadow);
}
.empty-state p { color: var(--gray-600); margin-bottom: 1rem; }

/* ----- Responsive Tweaks ----- */
@media (max-width: 600px) {
    .topbar { padding: 0.6rem 0.75rem; }
    .topbar nav { gap: 0.5rem; font-size: 0.9rem; }
    .topbar .user { display: none; }
    .container { padding: 0.75rem; }
    .hero h1 { font-size: 1.25rem; }
    .form-section, .login-card { padding: 1rem; }
}