/* ============================================================
   scheduler.css  –  Gyártási ütemező (Scheduler) stílusok
   Osztálynév prefix: .sch-
   CSS változók a style.css gyökér-tokenekre épülnek.
   ============================================================ */

/* ── Layout constants ──────────────────────────────────────── */
:root {
  --sch-machine-col-w:  180px;
  --sch-row-h:           44px;
  /* Single-row header height */
  --sch-header-h:        30px;
  /* Two-row header height (week view) */
  --sch-header-h2:       60px;
  --sch-toolbar-h:       52px;
  --sch-block-radius:     4px;
  --sch-resize-handle-w:  6px;
  --sch-grid-border:     #d1d5db;
  --sch-grid-bg:         var(--card-bg, #fff);
  --sch-grid-alt:        rgba(0,0,0,0.02);
  --sch-corner-bg:       var(--header-bg, #0b1b2b);
  --sch-corner-text:     var(--header-text, #fff);
  --sch-now-line:        #e74c3c;
  --sch-weekend-bg:      rgba(0,0,0,0.04);
}

/* ── Toolbar ────────────────────────────────────────────────── */
.sch-toolbar {
  position: sticky;
  top: var(--header-height, 60px);
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: var(--header-bg, #0b1b2b);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  min-height: var(--sch-toolbar-h);
  flex-wrap: wrap;
}

.sch-toolbar-left,
.sch-toolbar-center,
.sch-toolbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sch-toolbar-left  { flex: 1; }
.sch-toolbar-center { justify-content: center; }
.sch-toolbar-right  { justify-content: flex-end; flex: 1; gap: 10px; }

.sch-current-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--header-text, #fff);
  padding-left: 8px;
  white-space: nowrap;
}

/* ── Buttons ────────────────────────────────────────────────── */
.sch-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 12px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
  color: var(--header-text, #fff);
  font-size: 0.82rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  white-space: nowrap;
  user-select: none;
}
.sch-btn:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.5);
}
.sch-btn-icon {
  padding: 5px 10px;
  font-size: 1.2rem;
  line-height: 1;
}
.sch-btn-primary {
  background: var(--accent-color, #096dd9);
  border-color: var(--accent-color, #096dd9);
}
.sch-btn-primary:hover {
  background: var(--accent-hover, #0050b3);
  border-color: var(--accent-hover, #0050b3);
}
.sch-btn-danger {
  background: #e74c3c;
  border-color: #c0392b;
  color: #fff;
}
.sch-btn-danger:hover {
  background: #c0392b;
}

.sch-view-btn.active {
  background: var(--accent-color, #096dd9);
  border-color: var(--accent-color, #096dd9);
}

.sch-inactive-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--header-text, #fff);
  font-size: 0.8rem;
  cursor: pointer;
}
.sch-inactive-toggle input { cursor: pointer; }

/* ── Wrapper (the scrollable container) ────────────────────── */
.sch-wrapper {
  position: relative;
  width: 100%;
  /* Fill remaining viewport height after navbar + toolbar */
  height: calc(100vh - var(--header-height, 60px) - var(--sch-toolbar-h));
  overflow: hidden;
  background: var(--sch-grid-bg);
}

/* ── Inner layout using real scroll approach ────────────────── */
/*
  Structure:
  .sch-wrapper
    .sch-corner           (top-left, fixed)
    .sch-time-header      (top row, scrolls horizontally with grid)
    .sch-machines-col     (left col, scrolls vertically with grid)
    .sch-grid             (main area, scrolls both directions)
*/

/*
  Corner, time-header, machines-col és grid mind absolute-pozicionált.
  A JS frissíti a top értékeket a header valódi magassága alapján
  (data-hh attribútum a .sch-wrapper-en).
*/

.sch-corner {
  position: absolute;
  top: 0;
  left: 0;
  width: var(--sch-machine-col-w);
  height: var(--sch-header-h);  /* default; JS overrides */
  z-index: 30;
  background: var(--sch-corner-bg);
  color: var(--sch-corner-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 600;
  border-right: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  letter-spacing: 0.04em;
}

.sch-time-header {
  position: absolute;
  top: 0;
  left: var(--sch-machine-col-w);
  right: 0;
  /* height set by JS; overflow hidden only on X */
  overflow-x: hidden;
  overflow-y: visible;
  z-index: 20;
  background: var(--sch-corner-bg);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.sch-machines-col {
  position: absolute;
  top: var(--sch-header-h);   /* default; JS overrides for 2-row header */
  left: 0;
  width: var(--sch-machine-col-w);
  bottom: 0;
  z-index: 20;
  overflow: hidden;
  background: var(--header-bg, #0b1b2b);
  border-right: 1px solid rgba(255,255,255,0.15);
}

.sch-grid {
  position: absolute;
  top: var(--sch-header-h);   /* default; JS overrides for 2-row header */
  left: var(--sch-machine-col-w);
  right: 0;
  bottom: 0;
  overflow-x: hidden;   /* no horizontal scroll – fluid layout */
  overflow-y: auto;
  background: var(--sch-grid-bg);
}

/* ── Time header rows & cells ───────────────────────────────── */
.sch-th-row {
  display: flex;
  align-items: stretch;
  min-height: var(--sch-header-h);
  white-space: nowrap;
}

/* Day-name row in week view (top of 2-row header) */
.sch-th-top {
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

/* ── Brick-wall row (day view) ──────────────────────────────── */
/*
  A gépi rács fölött fél cellával eltolt, téglafal-szerű fejléc.
  A .sch-th-brickrow egy relatív pozíciójú konténer,
  a .sch-th-brick cellák abszolút pozícionáltak benne.
*/
.sch-th-brickrow {
  position: relative;
  overflow: hidden;
  height: var(--sch-header-h);
  min-height: var(--sch-header-h);
  /* ne stretch legyen, hanem fix magasság */
  display: block;
}

.sch-th-brick {
  position: absolute;
  top: 0;
  height: var(--sch-header-h);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--sch-corner-text);
  box-sizing: border-box;
  /* Bal és jobb border adja a tégla-határ érzetét */
  border-left:  1px solid rgba(255,255,255,0.25);
  border-right: 1px solid rgba(255,255,255,0.08);
  /* Enyhe alsó kiemelés hogy elváljon a rácstól */
  border-bottom: 2px solid rgba(255,255,255,0.15);
  /* Kissé eltérő háttér hogy a tégla-sor elkülönüljön */
  background: rgba(255,255,255,0.04);
  user-select: none;
  pointer-events: none;
}

/* A félcellák (bal és jobb szél) halványabbak */
.sch-th-brick-half {
  font-weight: 400;
  font-size: 0.62rem;
  opacity: 0.45;
  background: transparent;
  border-left-color:  rgba(255,255,255,0.1);
  border-right-color: rgba(255,255,255,0.1);
}

/* Aktuális óra kiemelése a brick fejlécen */
.sch-th-brick.today {
  background: rgba(9,109,217,0.35);
  color: #fff;
  opacity: 1;
}

/* ── Normal header cells (week/month) ───────────────────────── */
.sch-th-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: var(--sch-header-h);
  font-size: 0.70rem;
  color: var(--sch-corner-text);
  border-right: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
  padding: 0 3px;
  font-weight: 500;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* The day-name spanning cell in week view */
.sch-th-day {
  height: var(--sch-header-h);
  font-size: 0.75rem;
  font-weight: 700;
  border-right-color: rgba(255,255,255,0.25);
}

.sch-th-cell.major {
  font-weight: 700;
  border-right-color: rgba(255,255,255,0.2);
}

.sch-th-cell.today {
  background: rgba(9,109,217,0.35);
  color: #fff;
}

.sch-th-cell.weekend {
  background: rgba(255,255,255,0.05);
}

/* ── Machine rows ───────────────────────────────────────────── */
.sch-machine-row {
  display: flex;
  align-items: center;
  height: var(--sch-row-h);
  padding: 0 10px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-size: 0.78rem;
  color: var(--sch-corner-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: default;
}

.sch-machine-row .sch-machine-id {
  font-size: 0.68rem;
  opacity: 0.55;
  margin-right: 5px;
}

.sch-machine-row.inactive {
  opacity: 0.45;
}

/* ── Grid rows ──────────────────────────────────────────────── */
.sch-grid-inner {
  /* position:relative set inline by JS */
  display: flex;
  flex-direction: column;
  width: 100%;
}

.sch-grid-row {
  display: flex;
  width: 100%;
  height: var(--sch-row-h);
  border-bottom: 1px solid var(--sch-grid-border);
  flex-shrink: 0;
  /* no position:relative – blocks are on overlay */
}

.sch-grid-cell {
  border-right: 1px solid var(--sch-grid-border);
  flex: 1 1 0;   /* fill available width equally */
  cursor: pointer;
  box-sizing: border-box;
  transition: background 0.1s;
  min-width: 0;
}

.sch-grid-cell:hover {
  background: var(--accent-light, rgba(9,109,217,0.08)) !important;
}

.sch-grid-cell.major-border {
  border-right-color: rgba(0,0,0,0.18);  /* órahatár – erős */
}

/* Félóra-határ (nap nézetben :30) – közepes vonal */
.sch-grid-cell.half-border {
  border-right-color: rgba(0,0,0,0.09);
}

/* :15 és :45 cellák – a default rgba(0,0,0,0.05) = sch-grid-border elég halvány */

.sch-grid-cell.weekend {
  background: var(--sch-weekend-bg);
}

.sch-grid-cell.today-col {
  background: rgba(9,109,217,0.04);
}

/* ── Reservation blocks ─────────────────────────────────────── */
.sch-block {
  /* position, top, left, width, height set inline by JS */
  position: absolute;
  border-radius: var(--sch-block-radius);
  border-width: 1px;
  border-style: solid;
  overflow: hidden;
  cursor: grab;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  z-index: 5;
  transition: box-shadow 0.12s, opacity 0.12s;
  user-select: none;
}

.sch-block:hover {
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
  z-index: 6;
}

.sch-block.dragging {
  opacity: 0.7;
  cursor: grabbing;
  z-index: 50;
  box-shadow: 0 4px 16px rgba(0,0,0,0.35);
}

.sch-block-label {
  padding: 0 6px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
  flex: 1;
}

/* Resize handles */
.sch-block-resize-l,
.sch-block-resize-r {
  position: absolute;
  top: 0;
  bottom: 0;
  width: var(--sch-resize-handle-w);
  cursor: ew-resize;
  background: rgba(0,0,0,0.15);
  z-index: 2;
  flex-shrink: 0;
}
.sch-block-resize-l { left: 0; border-radius: var(--sch-block-radius) 0 0 var(--sch-block-radius); }
.sch-block-resize-r { right: 0; border-radius: 0 var(--sch-block-radius) var(--sch-block-radius) 0; }
.sch-block-resize-l:hover,
.sch-block-resize-r:hover {
  background: rgba(0,0,0,0.3);
}

/* Phantom (drag-to-create preview) */
.sch-phantom {
  position: absolute;
  top: 3px;
  bottom: 3px;
  border-radius: var(--sch-block-radius);
  background: var(--accent-light, rgba(9,109,217,0.25));
  border: 2px dashed var(--accent-color, #096dd9);
  z-index: 10;
  pointer-events: none;
  box-sizing: border-box;
}

/* ── Now line ───────────────────────────────────────────────── */
/* Inline styles set position/size; class only adds z-index baseline */
.sch-now-line {
  z-index: 8;
  pointer-events: none;
}

/* The dot is added as a child element in JS, but keep ::before as fallback */
.sch-now-line::before {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sch-now-line);
}

/* ── Loading ─────────────────────────────────────────────────── */
.sch-loading {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #e0e0e0);
  border-radius: 8px;
  padding: 10px 16px;
  gap: 10px;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.12);
  font-size: 0.82rem;
  color: var(--text-dark, #333);
}
.sch-loading.visible { display: flex; }

.sch-spinner {
  width: 18px;
  height: 18px;
  border: 3px solid var(--spinner-border, #e5e7eb);
  border-top-color: var(--spinner-color, #3b82f6);
  border-radius: 50%;
  animation: sch-spin 0.7s linear infinite;
}
@keyframes sch-spin { to { transform: rotate(360deg); } }

/* ── Toast ───────────────────────────────────────────────────── */
.sch-toast-container {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.sch-toast {
  background: var(--toast-bg, #096dd9);
  color: var(--toast-text, #fff);
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 0.85rem;
  box-shadow: 0 2px 12px var(--toast-shadow, rgba(0,0,0,0.3));
  opacity: 1;
  transition: opacity 0.3s;
  pointer-events: auto;
  max-width: 360px;
  text-align: center;
}
.sch-toast.error { background: #e74c3c; }
.sch-toast.success { background: #27ae60; }
.sch-toast.warning { background: #e67e22; }
.sch-toast.fade-out { opacity: 0; }

/* ── Modal ───────────────────────────────────────────────────── */
.sch-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sch-modal {
  background: var(--card-bg, #fff);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  width: 440px;
  max-width: calc(100vw - 32px);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 64px);
  overflow: hidden;
}

.sch-modal-sm {
  width: 300px;
}

.sch-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border-color, #e0e0e0);
}

.sch-modal-header h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark, #333);
  margin: 0;
}

.sch-modal-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-dark, #555);
  line-height: 1;
  padding: 0 4px;
}
.sch-modal-close:hover { color: #e74c3c; }

.sch-modal-body {
  padding: 16px 18px;
  overflow-y: auto;
  flex: 1;
}

.sch-form-row {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 14px;
}

.sch-form-row label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-label, #333);
}

.sch-form-row input[type="text"],
.sch-form-row input[type="datetime-local"],
.sch-form-row select,
.sch-form-row textarea {
  padding: 7px 10px;
  border: 1px solid var(--border-light, #d1d5db);
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--text-dark, #333);
  background: var(--button-bg, #fff);
  transition: border-color 0.15s;
}

.sch-form-row input:focus,
.sch-form-row select:focus,
.sch-form-row textarea:focus {
  outline: none;
  border-color: var(--accent-color, #096dd9);
}

.sch-form-row-2col {
  flex-direction: row;
  gap: 12px;
}
.sch-form-row-2col > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sch-form-row textarea { resize: vertical; }

.sch-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-top: 1px solid var(--border-color, #e0e0e0);
  gap: 8px;
}

.sch-modal-footer-right {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

/* Override btn colors in modal (light bg) */
.sch-modal .sch-btn {
  background: var(--button-bg, #fff);
  border-color: var(--button-border, #d1d5db);
  color: var(--text-dark, #333);
}
.sch-modal .sch-btn:hover {
  background: var(--button-hover-bg, #f3f4f6);
  border-color: var(--button-hover-border, #9ca3af);
}
.sch-modal .sch-btn-primary {
  background: var(--accent-color, #096dd9);
  border-color: var(--accent-color, #096dd9);
  color: #fff;
}
.sch-modal .sch-btn-primary:hover {
  background: var(--accent-hover, #0050b3);
}
.sch-modal .sch-btn-danger {
  background: #e74c3c;
  border-color: #c0392b;
  color: #fff;
}
.sch-modal .sch-btn-danger:hover { background: #c0392b; }

/* ── Tooltip ─────────────────────────────────────────────────── */
.sch-tooltip {
  position: fixed;
  z-index: 400;
  background: var(--tooltip-bg, #fff);
  border: 1px solid var(--tooltip-border, #d1d5db);
  box-shadow: 0 2px 10px var(--tooltip-shadow, rgba(0,0,0,0.15));
  border-radius: 5px;
  padding: 8px 12px;
  font-size: 0.78rem;
  color: var(--tooltip-text, #333);
  pointer-events: none;
  max-width: 220px;
  line-height: 1.5;
}
.sch-tooltip strong { display: block; margin-bottom: 2px; }

/* ── Green theme overrides ───────────────────────────────────── */
body.green-theme .sch-th-cell.today {
  background: rgba(206,255,0,0.2);
}
body.green-theme .sch-view-btn.active,
body.green-theme .sch-btn-primary {
  background: var(--accent-color, #CEFF00);
  border-color: var(--accent-color, #CEFF00);
  color: #000;
}
body.green-theme .sch-grid-cell.today-col {
  background: rgba(206,255,0,0.04);
}

/* ── Scrollbar style ──────────────────────────────────────────── */
.sch-grid::-webkit-scrollbar { width: 8px; height: 8px; }
.sch-grid::-webkit-scrollbar-track { background: transparent; }
.sch-grid::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 4px;
}
.sch-grid::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.35); }