:root {
    --bg: #eef2f8;
    --bg-soft: #f6f8fc;
    --panel: #ffffff;
    --panel-2: #f1f4fa;
    --border: #e4e9f2;
    --text: #3a465c;
    --muted: #8b97ac;
    --primary: #5b7cfa;
    --primary-2: #7b94ff;
    --pay-cash: #5b7cfa;
    --pay-transfer: #7c3aed;
    --green: #3aa981;
    --green-soft: rgba(58, 169, 129, .12);
    --orange: #e8a045;
    --orange-soft: rgba(232, 160, 69, .14);
    --red: #e07a82;
    --arrow-red: #e03030;
    --arrow-green: #18a352;
    --shadow: 0 10px 30px rgba(60, 80, 120, .10);
    --shadow-sm: 0 4px 14px rgba(60, 80, 120, .07);
    --radius: 14px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: radial-gradient(1100px 560px at 18% -12%, #e7eefb 0%, var(--bg) 55%) fixed;
    color: var(--text);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    min-height: 100%;
    -webkit-font-smoothing: antialiased;
}

.container { max-width: 100%; width: 100%; margin: 0 auto; padding: 16px 6px 32px; }
.center-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: .2px;
}
.brand-text { color: var(--text); }

.logo-img {
    height: 38px;
    width: auto;
    display: block;
    object-fit: contain;
}
body.theme-light .logo-img {
    filter: none;
}
body.theme-dark .topbar .logo-img {
    filter: brightness(0) invert(1);
}
body.theme-dark .auth-card .logo-img,
body.theme-dark .modal .logo-img,
body.theme-dark .card .logo-img {
    filter: none;
}

body.theme-dark .topbar {
    background: rgba(35, 40, 48, .92);
    border-color: #454b57;
}
body.theme-dark .brand-text,
body.theme-dark .company-name {
    color: #eef2f8;
}

.modal-brand {
    margin-bottom: 12px;
}
.modal-brand .brand-text { color: var(--text); }

.brand-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--green));
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 800;
    font-size: 18px;
    box-shadow: var(--shadow-sm);
}

.card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.auth-card { width: 100%; max-width: 420px; padding: 32px; }
.auth-card h1 { margin: 16px 0 4px; font-size: 24px; }
.auth-card p.sub { color: var(--muted); margin: 0 0 22px; font-size: 14px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.input {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-size: 15px;
    transition: border-color .15s, box-shadow .15s;
}
.input:focus {
    outline: none;
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(91, 124, 250, .16);
}
.row { display: flex; gap: 12px; }
.row .field { flex: 1; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform .05s, opacity .15s;
}
.btn:hover { opacity: .96; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.block { width: 100%; }
.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); box-shadow: none; }
.btn.ghost { background: #fff; color: var(--text); border: 1px solid var(--border); box-shadow: none; }
.btn.danger { background: linear-gradient(135deg, #d96b73, var(--red)); }
.btn.sm { padding: 8px 12px; font-size: 13px; }
.btn.icon { width: 34px; height: 34px; padding: 0; border-radius: 8px; }

.switch-line { text-align: center; margin-top: 18px; color: var(--muted); font-size: 14px; }
.switch-line a { color: var(--primary); cursor: pointer; font-weight: 600; }
.forgot-line { text-align: center; margin-top: 12px; font-size: 13px; }
.forgot-line a { color: var(--primary); cursor: pointer; font-weight: 600; }
.field-hint { margin: 6px 0 0; font-size: 12px; color: var(--muted); }

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 20;
}
.topbar-right { display: flex; align-items: center; gap: 12px; }
.company-name { color: var(--muted); font-size: 14px; }

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 20px;
    padding: 0 6px;
}

.month-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}
.month-nav select {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    min-width: 180px;
}

.mode-toggle {
    display: inline-flex;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 4px;
    gap: 4px;
}
.mode-toggle button {
    border: none;
    background: transparent;
    padding: 10px 12px;
    border-radius: 9px;
    font-size: 14px;
    font-weight: 600;
    color: var(--muted);
    cursor: pointer;
    transition: background .15s, color .15s, box-shadow .15s;
}
.mode-toggle button.active {
    background: #fff;
    color: var(--text);
    box-shadow: var(--shadow-sm);
}
.mode-toggle button.active.advances { color: var(--orange); }
.mode-toggle button.active.attendance { color: var(--primary); }
.mode-toggle button.active.salary { color: var(--green); }

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
    padding: 0 6px;
}
.panel-head h2 { margin: 0; font-size: 20px; }
.panel-head-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.employee-list { display: flex; flex-direction: column; gap: 10px; }

.advances-grand-total {
    margin-top: 14px;
    padding: 14px 14px 12px;
    background: var(--panel);
    border: 2px solid var(--orange);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.advances-grand-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0;
    cursor: default;
}
.advances-grand-total.open .advances-grand-head {
    margin-bottom: 10px;
}
.advances-grand-info {
    flex: 1;
    min-width: 0;
}
.advances-grand-amount {
    font-size: 20px;
    font-weight: 800;
    color: var(--orange);
    white-space: nowrap;
}
.advances-grand-body {
    border-top: 1px dashed var(--border);
    padding-top: 10px;
}
.advances-grand-total:not(.open) .advances-grand-body {
    border-top: none;
    padding-top: 0;
}
.advances-grand-label {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}
.advances-grand-sub {
    font-size: 12px;
    color: var(--muted);
    margin-top: 2px;
}
.advances-grand-hours-section {
    margin: 0 0 10px;
    padding: 0 0 8px;
    border-bottom: none;
}
.grand-stat-label {
    padding: 10px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
}
.grand-stat-val {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--panel-2);
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}
.grand-stat-val.orange {
    background: var(--orange-soft);
    border-color: var(--orange);
    color: var(--orange);
}
.advances-grand-days-scroll {
    margin: 0;
}
.advances-grand-days .day-sum-cell {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 3px 4px 6px;
    width: 78px;
    min-height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}
.advances-grand-days .day-sum-cell.is-weekend {
    background: #fff9e6;
}
.advances-grand-days .day-sum-cell.has-amount {
    border-color: var(--orange);
    background: var(--orange-soft);
}
.advances-grand-days .day-sum-cell .day-num {
    font-size: 10px;
    color: var(--muted);
    font-weight: 700;
    line-height: 1;
}
.advances-grand-days .day-sum-val {
    font-size: 13px;
    font-weight: 800;
    color: var(--orange);
    line-height: 1.1;
    min-height: 14px;
}

.employee-row {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: visible;
    box-shadow: var(--shadow-sm);
}

.employee-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 10px;
    cursor: pointer;
    user-select: none;
    transition: background .12s;
}
.employee-header:hover { background: var(--bg-soft); }

.expand-btn {
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 6px;
    background: transparent;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: transform .2s, color .15s;
    font-size: 0;
    line-height: 1;
    padding: 0;
    cursor: pointer;
}

/* Šipky — červená ▶ zavřeno, zelená ▼ otevřeno */
.arrow-btn {
    color: var(--arrow-red);
    font-weight: 400;
    font-size: 0;
    width: 22px;
    height: 22px;
    min-width: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: color .15s, transform .2s;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transform: rotate(0deg);
}
.arrow-btn:not(.nav-arrow)::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 0 6px 11px;
    border-color: transparent transparent transparent currentColor;
}
.arrow-btn.is-open {
    color: var(--arrow-green);
    transform: rotate(90deg);
}
.arrow-btn.nav-arrow {
    width: 25px;
    height: 25px;
    min-width: 25px;
    font-size: 16px;
    color: var(--arrow-red);
    transform: none;
}
.arrow-btn.nav-arrow::after { display: none; }
.arrow-btn.nav-arrow:hover {
    color: #b82828;
    opacity: .9;
}

.field-row-arrow {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
}
.field-row-arrow input {
    flex: 1;
    min-width: 0;
}
.salary-field .field-row-arrow input {
    width: auto;
}
.day-cell .field-row-arrow .arrow-btn {
    width: 20px;
    height: 20px;
    min-width: 20px;
}
.day-cell .field-row-arrow .arrow-btn:not(.nav-arrow)::after {
    border-width: 5px 0 5px 8px;
}
.expand-btn.arrow-btn:not(.nav-arrow)::after {
    border-width: 7px 0 7px 12px;
}
.arrow-spacer {
    width: 22px;
    min-width: 22px;
    flex-shrink: 0;
}

.employee-info { flex: 1; min-width: 0; }
.employee-header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-right: 4px;
}
.employee-header-actions .btn {
    white-space: nowrap;
}
.employee-info .name { font-weight: 700; font-size: 16px; }
.employee-info .meta { color: var(--muted); font-size: 13px; margin-top: 2px; }

.employee-total {
    font-weight: 700;
    font-size: 16px;
    white-space: nowrap;
}
.employee-total.advances { color: var(--orange); }
.employee-total.attendance { color: var(--primary); }
.employee-total.salary { color: var(--green); }

.employee-body {
    display: none;
    padding: 0 4px 12px;
    border-top: 1px solid var(--border);
    background: var(--bg-soft);
}
.employee-row.open .employee-body { display: block; }

.employee-actions {
    display: flex;
    gap: 8px;
    padding: 12px 8px;
    flex-wrap: wrap;
}
.row-total {
    text-align: right;
    padding: 10px 8px 0;
    font-weight: 700;
    color: var(--orange);
}

/* Advances grid — horizontální scroll, široké buňky */
.days-scroll {
    margin: 0 -4px;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
}
.days-scroll::-webkit-scrollbar { height: 10px; }
.days-scroll::-webkit-scrollbar-thumb { background: #c5cedd; border-radius: 5px; }
.days-wrap { display: inline-block; min-width: 100%; padding: 0 4px; }
.days-grid {
    display: grid;
    grid-template-columns: repeat(31, 78px);
    gap: 6px;
    width: max-content;
    min-width: 100%;
}
.day-cell {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 3px 4px 4px;
    width: 78px;
    min-height: 0;
    position: relative;
    align-self: start;
}
.day-cell.is-expanded {
    z-index: 3;
    box-shadow: var(--shadow-sm);
}
.day-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2px;
    margin-bottom: 1px;
    padding: 0;
    min-height: 14px;
}
.day-cell .day-num {
    font-size: 10px;
    color: var(--muted);
    font-weight: 700;
    line-height: 1;
}
.day-cell.is-weekend {
    background: #fff9e6;
}
.day-cell.is-weekend .day-num {
    color: #a16207;
}
.day-cell.has-amount { border-color: var(--orange); background: var(--orange-soft); }
.day-cell.is-weekend.has-amount {
    background: #fff0c2;
    border-color: var(--orange);
}

.amount-row {
    display: flex;
    width: 100%;
}
.amount-row input {
    flex: 1;
    width: auto;
    border: none;
    background: transparent;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    padding: 1px 0;
    min-width: 0;
    -moz-appearance: textfield;
}
.amount-row input:read-only { color: var(--orange); }
.amount-row input::-webkit-outer-spin-button,
.amount-row input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.amount-row input:focus { outline: none; background: rgba(255,255,255,.6); border-radius: 4px; }

.expand-panel { display: none; }
.expand-panel.open { display: block; }

/* Rozbalení přímo v buňce — viditelné poznámky */
.day-cell .expand-panel.open {
    position: static;
    width: 100%;
    margin-top: 4px;
    padding-top: 4px;
    border-top: 1px dashed var(--border);
    background: transparent;
    box-shadow: none;
}
.day-note-panel textarea {
    width: 100%;
    min-height: 52px;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px 8px;
    font-size: 11px;
    font-family: inherit;
    resize: vertical;
    background: #fff;
}
.day-note-panel textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.item-rows { display: flex; flex-direction: column; gap: 6px; }
.item-row {
    display: grid;
    grid-template-columns: 1fr 72px;
    gap: 6px;
    align-items: center;
}
.deduct-item-row {
    grid-template-columns: minmax(110px, 1fr) 72px;
}
.deduct-fixed-label {
    display: flex;
    align-items: center;
    min-height: 36px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--panel-2);
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}
.item-label, .item-amount, .zakazka-input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    background: #fff;
}
.item-amount { text-align: right; font-weight: 700; }
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}
.item-label:focus, .item-amount:focus, .zakazka-input:focus {
    outline: none;
    border-color: var(--primary);
}

.salary-layout { display: flex; flex-direction: column; gap: 14px; padding: 4px 0; }
.salary-block {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
}
.block-head, .salary-field-expand .block-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}
.block-head .block-label, .salary-field-expand .block-head label {
    font-size: 12px;
    color: var(--muted);
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.zakazky-visible { font-size: 15px; font-weight: 600; padding: 4px 0; }
.zakazky-visible.hidden { display: none; }
.zakazky-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.muted { color: var(--muted); font-weight: 400; }
.salary-field-expand .expand-panel { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--border); }
.salary-field-expand input[data-salary="advances"]:read-only { background: var(--orange-soft); }

.day-note {
    display: none;
    margin-top: 6px;
}
.day-note.open { display: block; }
.day-note textarea {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 8px;
    font-size: 11px;
    resize: vertical;
    font-family: inherit;
}
.adv-hours-section {
    margin: 8px 0 14px;
    padding: 12px 0 4px;
    border-bottom: 1px dashed var(--border);
}
.adv-hours-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.75fr 1fr;
    gap: 12px;
    padding: 4px 0;
}
.adv-hours-field label {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
    font-weight: 600;
}
.adv-zak-extra-panel {
    grid-column: 1 / -1;
    margin-top: 4px;
    padding-top: 10px;
    border-top: 1px dashed var(--border);
    display: none;
}
.adv-zak-extra-panel.open { display: block; }
.adv-zak-extra-row {
    display: grid;
    grid-template-columns: 1.3fr 0.75fr 1fr;
    gap: 12px;
    margin-bottom: 10px;
}
@media (max-width: 900px) {
    .adv-hours-grid,
    .adv-zak-extra-row {
        grid-template-columns: 1fr;
    }
}
.salary-grid-main {
    display: grid;
    grid-template-columns: 1.2fr 0.68fr 0.68fr 0.58fr 0.72fr 0.58fr 0.82fr;
    gap: 10px;
    padding: 4px 0;
}
@media (max-width: 900px) {
    .salary-grid-main {
        grid-template-columns: repeat(3, 1fr);
    }
}
.zak-main-field .block-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin-bottom: 6px;
}
.zak-main-field .block-head label {
    margin: 0;
}
.zak-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    background: #fff;
    font-family: inherit;
}
.zak-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(91, 124, 250, .12);
}
.zak-extra-panel {
    grid-column: 1 / 4;
    margin-top: 4px;
    padding-top: 10px;
    border-top: 1px dashed var(--border);
}
.zak-extra-panel.open { display: block; }
.zak-extra-row {
    display: grid;
    grid-template-columns: 1.3fr 0.75fr 0.75fr;
    gap: 12px;
    margin-bottom: 10px;
}
@media (max-width: 900px) {
    .zak-extra-panel { grid-column: 1 / -1; }
    .zak-extra-row { grid-template-columns: 1fr; }
}
.salary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    padding: 12px 0;
}
.salary-field label {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
    font-weight: 600;
}
.salary-field input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    background: #fff;
}
.salary-field input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(91, 124, 250, .12);
}
.salary-field-compact label {
    font-size: 11px;
    margin-bottom: 4px;
}
.salary-field-compact input,
.salary-field-compact .sum-readonly {
    padding: 6px 8px;
    font-size: 13px;
    min-height: 34px;
}
.salary-field-compact .field-row-arrow input {
    padding: 6px 8px;
    font-size: 13px;
}
.salary-field-compact .sum-readonly {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--panel-2);
    color: var(--muted);
    font-weight: 600;
    cursor: default;
}
.salary-field.net-with-pay input {
    margin-bottom: 6px;
}
.pay-toggle {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}
.pay-toggle-btn {
    flex: 1;
    padding: 5px 4px;
    border: none;
    background: transparent;
    font-size: 11px;
    font-weight: 700;
    color: var(--muted);
    cursor: pointer;
    font-family: inherit;
    line-height: 1.2;
}
.pay-toggle-btn.active {
    color: #fff;
}
.pay-toggle-btn[data-pay-method="cash"].active {
    background: var(--pay-cash);
}
.pay-toggle-btn[data-pay-method="transfer"].active {
    background: var(--pay-transfer);
}
.pay-toggle-btn:not(.active):hover {
    background: var(--panel-2);
}
.salary-field.readonly input {
    background: var(--panel-2);
    color: var(--muted);
    cursor: default;
}
.salary-field.net input {
    background: var(--green-soft);
    border-color: var(--green);
    color: var(--green);
    font-size: 14px;
    padding: 6px 8px;
}
.salary-field.advances-manual input {
    border-color: var(--orange);
    background: var(--orange-soft);
}
.advances-hint {
    font-size: 11px;
    color: var(--muted);
    margin-top: 4px;
}
.advances-hint button {
    border: none;
    background: none;
    color: var(--primary);
    cursor: pointer;
    font-size: 11px;
    padding: 0;
    text-decoration: underline;
}

.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--muted);
}
.empty-state p { margin: 8px 0 20px; }

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(30, 40, 60, .35);
    display: grid;
    place-items: center;
    z-index: 100;
    padding: 24px;
}
.modal {
    width: 100%;
    max-width: 460px;
    padding: 24px;
}
.modal h3 { margin: 0 0 16px; }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; }
.modal-actions .btn { flex: 1; }

.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: #2d3748;
    color: #fff;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 14px;
    opacity: 0;
    transition: transform .25s, opacity .25s;
    z-index: 200;
    pointer-events: none;
}
.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.mode-toggle button.active.signoff { color: #b45309; }

.day-cell.is-na-ucet,
.day-sum-cell.is-na-ucet {
    border-color: var(--primary);
    box-shadow: inset 0 0 0 1px rgba(91, 124, 250, .25);
}
.day-cell.is-na-ucet .day-na-label {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--muted);
    letter-spacing: .02em;
}
.day-cell.is-na-ucet .day-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
}

.deduct-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 10px 14px;
    padding: 4px 0;
}
.deduct-field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
    margin-bottom: 4px;
}
.deduct-input {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px 10px;
    font-size: 14px;
    background: #fff;
}
.field-hint {
    margin: 8px 0 0;
    font-size: 12px;
    color: var(--muted);
    line-height: 1.4;
}

.signoff-scroll {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow-sm);
}
.signoff-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    min-width: 980px;
}
.signoff-table th,
.signoff-table td {
    border: 1px solid #c5cad3;
    padding: 6px 8px;
    vertical-align: middle;
}
.signoff-table thead th {
    background: #111;
    color: #fff;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
}
.signoff-group td {
    background: #ffff00;
    color: #c00000;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.signoff-name {
    font-weight: 600;
    white-space: nowrap;
}
.signoff-num {
    text-align: right;
    white-space: nowrap;
    min-width: 72px;
}
.signoff-hotove { color: var(--pay-cash); font-weight: 700; }
.signoff-prevodem { color: var(--pay-transfer); font-weight: 700; }
.signoff-note { min-width: 120px; }
.signoff-input {
    width: 100%;
    min-width: 64px;
    border: 1px solid transparent;
    background: transparent;
    text-align: right;
    font: inherit;
    color: inherit;
    padding: 2px 4px;
    border-radius: 4px;
}
.signoff-note-input { text-align: left; }
.signoff-input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255,255,255,.85);
}

.signoff-grand-total {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
    padding: 0 6px;
}
.signoff-total-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 18px;
    box-shadow: var(--shadow-sm);
}
.signoff-total-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    margin-bottom: 8px;
}
.signoff-total-value {
    font-size: 22px;
    font-weight: 800;
    line-height: 1.2;
}
.signoff-total-value.hotove { color: var(--pay-cash); }
.signoff-total-value.prevodem { color: var(--pay-transfer); }
.signoff-total-value.naucet { color: var(--text); }

.loading {
    text-align: center;
    padding: 60px;
    color: var(--muted);
}

@media (max-width: 720px) {
    .container { padding: 16px; }
    .topbar { padding: 12px 16px; }
    .company-name { display: none; }
    .month-nav select { min-width: 140px; font-size: 14px; }
    .mode-toggle button { padding: 8px 6px; font-size: 12px; }
    .signoff-grand-total { grid-template-columns: 1fr; }
}