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

:root {
  --bg:          #0D0D0D;
  --bg2:         #141414;
  --bg3:         #1A1A1A;
  --border:      #2A2A2A;
  --text:        #D0D0D0;
  --text-dim:    #666666;
  --accent:      #33FF33;
  --accent-dim:  #1A8C1A;
  --error:       #FF4444;
  --font:        'Courier New', Courier, monospace;
  --status-bar-h: 28px;
  --cmd-h:        40px;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  overflow: hidden;
}

/* ── Login Page ───────────────────────────────────────────────────── */
.login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background: var(--bg);
}

.login-card {
  width: 340px;
  border: 1px solid var(--border);
  background: var(--bg2);
  padding: 32px;
}

.login-card h1 {
  font-size: 20px;
  color: var(--accent);
  letter-spacing: 4px;
  text-align: center;
  margin-bottom: 8px;
}

.login-card .subtitle {
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 2px;
  margin-bottom: 28px;
}

.login-card label {
  display: block;
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 4px;
  margin-top: 16px;
  text-transform: uppercase;
}

.login-card input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  padding: 8px 10px;
  outline: none;
}

.login-card input:focus {
  border-color: var(--accent-dim);
}

.login-card button {
  width: 100%;
  margin-top: 24px;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: var(--font);
  font-size: 13px;
  letter-spacing: 2px;
  cursor: pointer;
  text-transform: uppercase;
}

.login-card button:hover {
  background: var(--accent-dim);
  color: var(--bg);
}

.login-warning {
  margin-top: 20px;
  padding: 10px;
  border: 1px solid var(--error);
  background: rgba(255, 68, 68, 0.08);
}

.login-warning p {
  color: var(--error);
  font-size: 11px;
  line-height: 1.5;
  margin-bottom: 10px;
}

.login-ack {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 11px;
  color: var(--text-dim);
}

.login-ack input[type="checkbox"] {
  width: 14px;
  height: 14px;
  cursor: pointer;
  flex-shrink: 0;
}

.login-error {
  margin-top: 16px;
  color: var(--error);
  font-size: 12px;
  text-align: center;
  min-height: 18px;
}

/* ── App Layout ───────────────────────────────────────────────────── */
#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* Top panels row: 45vh */
#panels {
  display: flex;
  height: 45vh;
  border-bottom: 1px solid var(--border);
}

/* Unit status panel: 30% */
#unit-panel {
  width: 30%;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 4px 0;
}

#unit-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* Assignments panel: 70% */
#assign-panel {
  flex: 1;
  overflow-y: auto;
}

/* Activity log: 45vh */
#activity-panel {
  position: relative;
  height: 45vh;
  overflow-y: auto;
  border-bottom: 1px solid var(--border);
  padding: 4px 6px;
}

.pane-hidden { display: none !important; }

#new-activity-btn {
  position: sticky;
  bottom: 4px;
  margin: 0 auto;
  display: block;
  background: var(--accent-dim);
  color: var(--bg);
  border: 1px solid var(--accent);
  font-family: var(--font);
  font-size: 11px;
  padding: 2px 12px;
  cursor: pointer;
  z-index: 10;
}
#new-activity-btn:hover { background: var(--accent); }

/* Command area */
#cmd-area {
  position: relative;
  height: var(--cmd-h);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 8px;
  background: var(--bg2);
}

#cmd-prompt {
  color: var(--accent);
  margin-right: 6px;
  user-select: none;
}

#cmd-body {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

#cmd-input {
  width: 100%;
  padding: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--accent);
  font-family: var(--font);
  font-size: 13px;
  caret-color: var(--accent);
  position: relative;
  z-index: 1;
}

#cmd-hint {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  pointer-events: none;
  white-space: pre;
  color: var(--accent-dim);
  font-family: var(--font);
  font-size: 13px;
  overflow: hidden;
  z-index: 0;
}

/* Autocomplete dropdown */
#autocomplete {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-bottom: none;
  max-height: 200px;
  overflow-y: auto;
  z-index: 100;
  display: none;
}

#autocomplete.visible {
  display: block;
}

.ac-item {
  padding: 4px 12px;
  cursor: pointer;
  color: var(--text);
  white-space: nowrap;
}

.ac-item:hover, .ac-item.selected {
  background: var(--border);
  color: var(--accent);
}

.ac-item .ac-hint {
  color: var(--text-dim);
  font-size: 11px;
  margin-left: 8px;
}

/* Status bar */
#status-bar {
  height: var(--status-bar-h);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 20px;
  background: var(--bg3);
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-dim);
}

#status-bar .sb-sep { color: var(--border); }
#ws-status { color: var(--text-dim); }
#ws-status.connected { color: var(--accent); }
#ws-status.disconnected { color: var(--error); }

#ping-status { color: var(--text-dim); font-size: 11px; }
#ping-status.ping-ok     { color: var(--accent); }
#ping-status.ping-yellow { color: #FFD700; }
#ping-status.ping-red    { color: var(--error); }

/* ── Unit Status Panel ────────────────────────────────────────────── */
.unit-item {
  display: flex;
  align-items: center;
  padding: 2px 8px;
  line-height: 1.6;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  min-width: 0;
}

.unit-label {
  display: inline-block;
  padding: 1px 5px;
  font-weight: bold;
}

.unit-pfx {
  color: #444;
  font-size: 10px;
  margin-left: 5px;
  letter-spacing: 1px;
}

.unit-loc {
  color: #888;
  margin-left: 6px;
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Event Group Header ──────────────────────────────────────────── */
.event-group-header {
  grid-column: 1 / -1;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--accent);
  padding: 6px 4px 2px;
  border-bottom: 1px solid var(--border);
  margin-top: 4px;
}

/* ── Assignment Panel ─────────────────────────────────────────────── */
.call-block {
  border-bottom: 1px solid var(--border);
  padding: 4px 8px;
}

.call-header {
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 2px 0;
}

.call-header .call-id  { color: var(--accent); font-weight: bold; }
.call-header .call-loc { color: var(--text); }
.call-header .call-complaint { color: #AAAAAA; }

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

.assign-table th {
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--text-dim);
  text-align: left;
  padding: 1px 6px;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
}

.assign-table td {
  padding: 2px 6px;
  font-size: 12px;
  vertical-align: top;
}

.assign-status {
  display: inline-block;
  padding: 0 4px;
  font-size: 11px;
  font-weight: bold;
}

/* ── Activity Log ─────────────────────────────────────────────────── */
.activity-entry {
  padding: 1px 2px;
  font-size: 12px;
  line-height: 1.5;
  border-bottom: 1px solid #1A1A1A;
}

.activity-entry .ts {
  color: var(--text-dim);
  margin-right: 6px;
  font-size: 11px;
}

.activity-entry .act {
  color: var(--accent-dim);
  margin-right: 6px;
  text-transform: uppercase;
  font-size: 11px;
}

/* ── Scrollbar ────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); }

/* ── Utility ──────────────────────────────────────────────────────── */
.empty-msg {
  grid-column: 1 / -1;
  color: var(--text-dim);
  font-size: 11px;
  padding: 8px;
  text-align: center;
}

.cmd-error {
  color: var(--error);
  font-size: 12px;
  padding: 2px 8px;
}

/* ── Settings Overlay ─────────────────────────────────────────────── */
#settings-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

#settings-overlay.open { display: flex; }

#settings-panel {
  width: 90vw;
  max-width: 900px;
  height: 80vh;
  background: var(--bg2);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

#settings-hdr {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
  flex-shrink: 0;
}

.s-title {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 2px;
  white-space: nowrap;
}

#settings-tabs { display: flex; gap: 2px; flex: 1; }

.tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 3px 10px;
  cursor: pointer;
}
.tab-btn:hover { color: var(--text); border-color: var(--border); }
.tab-btn.active { color: var(--accent); border-color: var(--accent-dim); }

#settings-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  padding: 3px 8px;
  cursor: pointer;
  letter-spacing: 1px;
}
#settings-close:hover { color: var(--error); border-color: var(--error); }

#settings-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#settings-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 8px 12px;
}

#settings-form {
  border-top: 1px solid var(--border);
  padding: 12px;
  background: var(--bg3);
  overflow-y: auto;
  max-height: 45%;
  flex-shrink: 0;
}

.s-form-hidden { display: none !important; }

/* Settings table */
.s-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.s-table th {
  text-align: left;
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--text-dim);
  padding: 4px 8px;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
}
.s-table td { padding: 4px 8px; border-bottom: 1px solid #1A1A1A; vertical-align: middle; }
.s-table tr:hover td { background: var(--bg3); }

/* Buttons */
.s-new-btn {
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: var(--font);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 3px 10px;
  cursor: pointer;
  margin-bottom: 8px;
  display: inline-block;
}
.s-new-btn:hover { background: var(--accent-dim); color: var(--bg); }

.s-act-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 10px;
  letter-spacing: 1px;
  padding: 2px 6px;
  cursor: pointer;
  margin-right: 3px;
}
.s-act-btn:hover { color: var(--text); border-color: var(--text-dim); }
.s-act-btn.danger:hover { color: var(--error); border-color: var(--error); }
.s-act-btn.ok:hover { color: var(--accent); border-color: var(--accent-dim); }

/* Form */
.s-form-title {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.s-form-row { display: flex; align-items: flex-end; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.s-field { display: flex; flex-direction: column; gap: 3px; }
.s-field label { font-size: 10px; letter-spacing: 1px; color: var(--text-dim); text-transform: uppercase; }

.s-field input[type="text"],
.s-field input[type="password"],
.s-field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font);
  font-size: 12px;
  padding: 4px 8px;
  outline: none;
}
.s-field input[type="text"]:focus,
.s-field input[type="password"]:focus,
.s-field textarea:focus { border-color: var(--accent-dim); }

.s-field input[type="color"] {
  width: 44px;
  height: 26px;
  border: 1px solid var(--border);
  padding: 1px;
  cursor: pointer;
  background: var(--bg);
}
.s-field input[type="checkbox"] { cursor: pointer; width: 14px; height: 14px; margin-top: 4px; }

.s-preview-badge { display: inline-block; padding: 1px 6px; font-size: 12px; font-weight: bold; }
.s-form-error { color: var(--error); font-size: 11px; min-height: 16px; margin-top: 4px; }
.s-form-actions { display: flex; gap: 8px; margin-top: 8px; }

.s-save-btn {
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: var(--font);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 4px 12px;
  cursor: pointer;
}
.s-save-btn:hover { background: var(--accent-dim); color: var(--bg); }

.s-cancel-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 4px 12px;
  cursor: pointer;
}
.s-cancel-btn:hover { color: var(--text); border-color: var(--text-dim); }

/* ── History Overlay ──────────────────────────────────────────────── */
#history-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
#history-overlay.open { display: flex; }

#history-panel {
  width: 70vw;
  max-width: 720px;
  height: 70vh;
  background: var(--bg2);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

#history-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
  flex-shrink: 0;
}

#history-title {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 2px;
}

#history-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  padding: 3px 8px;
  cursor: pointer;
  letter-spacing: 1px;
}
#history-close:hover { color: var(--error); border-color: var(--error); }

#history-body {
  flex: 1;
  overflow-y: auto;
  padding: 6px 10px;
}

.h-entry {
  padding: 2px 0;
  font-size: 12px;
  line-height: 1.5;
  border-bottom: 1px solid #1A1A1A;
}
.h-entry .ts  { color: var(--text-dim); margin-right: 6px; font-size: 11px; }
.h-entry .act { color: var(--accent-dim); margin-right: 6px; text-transform: uppercase; font-size: 11px; }

/* ── Status bar settings button */
.sb-link {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  cursor: pointer;
  letter-spacing: 1px;
  padding: 0 4px;
}
.sb-link:hover { color: var(--accent); }

/* ── Report Overlay ──────────────────────────────────────────────── */
#report-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
#report-overlay.open { display: flex; }

#report-dialog {
  width: 400px;
  background: var(--bg2);
  border: 1px solid var(--border);
}

#report-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
}

#report-body { padding: 16px 12px; }

#report-close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font);
  font-size: 11px;
  padding: 3px 8px;
  cursor: pointer;
  letter-spacing: 1px;
}
#report-close:hover { color: var(--error); border-color: var(--error); }