/* ═══════════════════════════════════════════════════════════════
   Enterprise Meal Access System — terminal.css
   Fullscreen kiosk UI (self-contained, no global.css dependency)
═══════════════════════════════════════════════════════════════ */

/* ── RESET & BASE ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --trm-bg:        #0d1117;
  --trm-surface:   #161b22;
  --trm-surface2:  #21262d;
  --trm-border:    rgba(48,54,61,1);
  --trm-border2:   rgba(48,54,61,.6);
  --trm-text:      #e6edf3;
  --trm-text2:     #8b949e;
  --trm-text3:     #6e7681;
  --trm-accent:    #e8604a;
  --trm-green:     #3fb950;
  --trm-red:       #f85149;
  --trm-amber:     #d29922;
  --trm-blue:      #58a6ff;
  --trm-font:      'DM Sans', system-ui, -apple-system, sans-serif;
  --trm-mono:      'DM Mono', 'Courier New', monospace;
  --trm-header-h:  64px;
  --trm-scanbar-h: 110px;
  --trm-footer-h:  180px;
}

html, body {
  height: 100%;
  width: 100%;
  background: var(--trm-bg);
  color: var(--trm-text);
  font-family: var(--trm-font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

button { cursor: pointer; font-family: var(--trm-font); }
a { text-decoration: none; color: inherit; }
svg { display: block; }

/* ── HEADER ───────────────────────────────────────────────────── */
.trm-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--trm-header-h);
  background: var(--trm-surface);
  border-bottom: 1px solid var(--trm-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  z-index: 100;
}

.trm-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.trm-logo-mark {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: var(--trm-accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.trm-site-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--trm-text);
  line-height: 1.2;
}

.trm-counter-name {
  font-size: 12px;
  color: var(--trm-text2);
  margin-top: 1px;
}

.trm-header-center {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.trm-meal-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--trm-surface2);
  border: 1px solid var(--trm-border);
  padding: 8px 16px;
  border-radius: 30px;
}

.trm-meal-icon { font-size: 18px; }

.trm-meal-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--trm-text);
}

.trm-meal-time {
  font-size: 12px;
  color: var(--trm-text2);
  font-family: var(--trm-mono);
}

.trm-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  justify-content: flex-end;
}

.trm-online-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(63,185,80,.12);
  color: var(--trm-green);
  border: 1px solid rgba(63,185,80,.25);
}
.trm-online-pill.offline {
  background: rgba(248,81,73,.1);
  color: var(--trm-red);
  border-color: rgba(248,81,73,.2);
}

.trm-online-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  animation: trm-pulse 1.8s ease-in-out infinite;
}
.trm-online-pill.offline .trm-online-dot { animation: none; }

@keyframes trm-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

.trm-clock {
  font-family: var(--trm-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--trm-text);
  letter-spacing: 1px;
  min-width: 60px;
  text-align: right;
}

.trm-admin-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--trm-text2);
  padding: 6px 12px;
  border: 1px solid var(--trm-border);
  border-radius: 8px;
  transition: all .15s;
}
.trm-admin-link:hover {
  color: var(--trm-text);
  border-color: var(--trm-text3);
  background: var(--trm-surface2);
}

/* ── SCAN BAR ─────────────────────────────────────────────────── */
.trm-scan-bar {
  position: fixed;
  top: var(--trm-header-h);
  left: 0; right: 0;
  background: var(--trm-surface);
  border-bottom: 1px solid var(--trm-border);
  padding: 14px 24px;
  z-index: 90;
}

.trm-scan-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 700px;
  margin: 0 auto;
}

.trm-scan-icon {
  color: var(--trm-text2);
  flex-shrink: 0;
}

.trm-rfid-input {
  flex: 1;
  background: var(--trm-bg);
  border: 2px solid var(--trm-border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 18px;
  font-family: var(--trm-mono);
  font-weight: 600;
  color: var(--trm-text);
  outline: none;
  letter-spacing: 2px;
  transition: border-color .15s, box-shadow .15s;
}
.trm-rfid-input::placeholder {
  font-size: 14px;
  font-family: var(--trm-font);
  font-weight: 400;
  letter-spacing: 0;
  color: var(--trm-text3);
}
.trm-rfid-input:focus {
  border-color: var(--trm-accent);
  box-shadow: 0 0 0 4px rgba(232,96,74,.15);
}

.trm-scan-btn {
  padding: 12px 24px;
  background: var(--trm-accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  transition: opacity .15s, transform .1s;
  flex-shrink: 0;
}
.trm-scan-btn:hover  { opacity: .9; }
.trm-scan-btn:active { transform: scale(.97); }

.trm-meal-select-row {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 700px;
  margin: 10px auto 0;
}

.trm-meal-select-label {
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--trm-text3);
  white-space: nowrap;
}

.trm-meal-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.trm-meal-pill {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid var(--trm-border);
  color: var(--trm-text2);
  background: transparent;
  cursor: pointer;
  transition: all .12s;
  white-space: nowrap;
}
.trm-meal-pill:hover { border-color: var(--trm-text3); color: var(--trm-text); }
.trm-meal-pill.active {
  background: var(--trm-accent);
  border-color: var(--trm-accent);
  color: #fff;
  font-weight: 700;
}
.trm-meal-pill.open {
  border-color: rgba(63,185,80,.4);
  color: var(--trm-green);
}
.trm-meal-pill.open.active { background: var(--trm-green); border-color: var(--trm-green); color: #fff; }

/* ── RESULT AREA ──────────────────────────────────────────────── */
.trm-result-area {
  position: fixed;
  top: calc(var(--trm-header-h) + var(--trm-scanbar-h));
  left: 0; right: 0;
  bottom: var(--trm-footer-h);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: background .3s;
}
.trm-result-area.state-approved { background: rgba(63,185,80,.04); }
.trm-result-area.state-rejected { background: rgba(248,81,73,.04); }

/* ── IDLE STATE ───────────────────────────────────────────────── */
.trm-idle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  animation: trm-fadein .3s ease;
}
.trm-idle-icon {
  color: var(--trm-text3);
  opacity: .5;
  animation: trm-breathe 3s ease-in-out infinite;
}
@keyframes trm-breathe {
  0%, 100% { transform: scale(1); opacity: .5; }
  50% { transform: scale(1.03); opacity: .65; }
}
.trm-idle-text {
  font-size: 32px;
  font-weight: 700;
  color: var(--trm-text2);
  letter-spacing: -.5px;
}
.trm-idle-sub {
  font-size: 15px;
  color: var(--trm-text3);
}

/* ── RESULT STATE ─────────────────────────────────────────────── */
.trm-result {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 24px;
  animation: trm-popIn .3s cubic-bezier(.34,1.4,.64,1);
}

@keyframes trm-popIn {
  from { transform: scale(.85); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
@keyframes trm-fadein {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.trm-result-icon { font-size: 80px; line-height: 1; margin-bottom: 4px; }

.trm-result-status {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: 30px;
}
.trm-result.approved .trm-result-status {
  background: rgba(63,185,80,.15);
  color: var(--trm-green);
  border: 1px solid rgba(63,185,80,.3);
}
.trm-result.rejected .trm-result-status {
  background: rgba(248,81,73,.12);
  color: var(--trm-red);
  border: 1px solid rgba(248,81,73,.25);
}
.trm-result.warning .trm-result-status {
  background: rgba(210,153,34,.12);
  color: var(--trm-amber);
  border: 1px solid rgba(210,153,34,.25);
}

.trm-result-name {
  font-size: 44px;
  font-weight: 800;
  color: var(--trm-text);
  letter-spacing: -.8px;
  line-height: 1.1;
  margin-top: 4px;
}

.trm-result-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 16px;
  color: var(--trm-text2);
}
.trm-dot { color: var(--trm-text3); }

.trm-result-meal {
  font-size: 18px;
  font-weight: 600;
  color: var(--trm-text);
  margin-top: 4px;
}

.trm-result-time {
  font-family: var(--trm-mono);
  font-size: 14px;
  color: var(--trm-text3);
}

.trm-result-detail {
  font-size: 14px;
  color: var(--trm-text2);
  max-width: 400px;
  line-height: 1.5;
  margin-top: 4px;
}

/* ── BORDER FLASH ─────────────────────────────────────────────── */
.trm-result-area::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 4px solid transparent;
  border-radius: 0;
  transition: border-color .1s;
}
.trm-result-area.state-approved::after { border-color: rgba(63,185,80,.35); animation: trm-flash-green .4s ease; }
.trm-result-area.state-rejected::after { border-color: rgba(248,81,73,.35);  animation: trm-flash-red   .4s ease; }

@keyframes trm-flash-green {
  0%  { border-color: rgba(63,185,80,.7); }
  100%{ border-color: rgba(63,185,80,.35); }
}
@keyframes trm-flash-red {
  0%  { border-color: rgba(248,81,73,.7); }
  100%{ border-color: rgba(248,81,73,.35); }
}

/* ── OVERRIDE BUTTON ──────────────────────────────────────────── */
.trm-override-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 8px;
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--trm-amber);
  color: var(--trm-amber);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: background .15s;
}
.trm-override-btn:hover { background: rgba(210,153,34,.1); }

/* ── FOOTER ───────────────────────────────────────────────────── */
.trm-footer {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--trm-footer-h);
  background: var(--trm-surface);
  border-top: 1px solid var(--trm-border);
  display: flex;
  gap: 0;
  overflow: hidden;
}

.trm-counters {
  display: flex;
  align-items: stretch;
  border-right: 1px solid var(--trm-border);
  flex-shrink: 0;
}

.trm-counter-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  min-width: 90px;
  border-right: 1px solid var(--trm-border2);
  gap: 3px;
}
.trm-counter-card:last-child { border-right: none; }
.trm-counter-val {
  font-family: var(--trm-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--trm-text);
  line-height: 1;
}
.trm-counter-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--trm-text3);
}
.trm-counter-card.approved .trm-counter-val { color: var(--trm-green); }
.trm-counter-card.rejected .trm-counter-val { color: var(--trm-red); }
.trm-counter-card.total    .trm-counter-val { color: var(--trm-blue); }

/* ── RECENT SCANS ─────────────────────────────────────────────── */
.trm-recent {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.trm-recent-header {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--trm-text3);
  padding: 10px 16px 6px;
  border-bottom: 1px solid var(--trm-border2);
  flex-shrink: 0;
}

.trm-recent-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.trm-recent-list::-webkit-scrollbar { width: 4px; }
.trm-recent-list::-webkit-scrollbar-track { background: transparent; }
.trm-recent-list::-webkit-scrollbar-thumb { background: var(--trm-border); border-radius: 2px; }

.trm-recent-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px;
  border-bottom: 1px solid var(--trm-border2);
  font-size: 12.5px;
  animation: trm-fadein .2s ease;
}
.trm-recent-row:last-child { border-bottom: none; }
.trm-recent-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.trm-recent-row.approved .trm-recent-dot { background: var(--trm-green); }
.trm-recent-row.rejected .trm-recent-dot { background: var(--trm-red); }
.trm-recent-row.override .trm-recent-dot { background: var(--trm-amber); }
.trm-recent-name {
  font-weight: 600;
  color: var(--trm-text);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.trm-recent-meal { font-size: 11.5px; color: var(--trm-text2); flex-shrink: 0; }
.trm-recent-rfid {
  font-family: var(--trm-mono);
  font-size: 11px;
  color: var(--trm-text3);
  flex-shrink: 0;
}
.trm-recent-time {
  font-family: var(--trm-mono);
  font-size: 11px;
  color: var(--trm-text3);
  flex-shrink: 0;
}

/* ── DEMO PANEL ───────────────────────────────────────────────── */
.trm-demo-panel {
  position: fixed;
  bottom: calc(var(--trm-footer-h) + 10px);
  right: 16px;
  background: var(--trm-surface2);
  border: 1px solid var(--trm-border);
  border-radius: 10px;
  padding: 12px 14px;
  z-index: 200;
  max-width: 340px;
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}

.trm-demo-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--trm-text3);
  margin-bottom: 8px;
}

.trm-demo-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.trm-demo-btns button {
  font-size: 11px;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid var(--trm-border);
  background: var(--trm-surface);
  color: var(--trm-text2);
  transition: all .12s;
  white-space: nowrap;
}
.trm-demo-btns button:hover {
  border-color: var(--trm-accent);
  color: var(--trm-accent);
  background: rgba(232,96,74,.07);
}

/* ── OFFLINE OVERLAY ──────────────────────────────────────────── */
.trm-offline-banner {
  position: fixed;
  top: var(--trm-header-h);
  left: 0; right: 0;
  background: rgba(210,153,34,.15);
  border-bottom: 1px solid rgba(210,153,34,.3);
  color: var(--trm-amber);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  padding: 6px 16px;
  letter-spacing: .3px;
  z-index: 85;
  display: none;
}
.trm-offline-banner.show { display: block; }

/* ── RESPONSIVE ADJUSTMENTS ───────────────────────────────────── */
@media (max-width: 768px) {
  :root { --trm-footer-h: 160px; --trm-scanbar-h: 120px; }
  .trm-result-name  { font-size: 30px; }
  .trm-result-icon  { font-size: 60px; }
  .trm-header { padding: 0 14px; }
  .trm-scan-bar { padding: 12px 14px; }
  .trm-meal-badge { display: none; }
  .trm-counter-val  { font-size: 22px; }
  .trm-counter-card { min-width: 70px; padding: 10px 14px; }
  .trm-demo-panel { display: none; }
}

@media (max-width: 480px) {
  .trm-clock { font-size: 16px; }
  .trm-rfid-input { font-size: 15px; padding: 10px 12px; }
  .trm-result-name { font-size: 24px; }
  .trm-admin-link { display: none; }
}