/* ═══════════════════════════════════════════════
   MNP STATUS REPORTER · style.css
   Web-first · Professional Dashboard
═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Palette */
  --bg:          #f0f2f7;
  --surface:     #ffffff;
  --surface2:    #f7f8fb;
  --surface3:    #eef0f6;
  --border:      #e2e6f0;
  --border-md:   #cdd3e2;

  /* Text */
  --t1:  #0f1623;
  --t2:  #3a4359;
  --t3:  #8b94aa;

  /* Accent */
  --blue:        #1a5cf4;
  --blue-lt:     #eef3ff;
  --blue-bdr:    #bdd0fd;
  --blue-dark:   #1348d0;

  /* Warn */
  --warn:        #92400e;
  --warn-lt:     #fffbeb;
  --warn-bdr:    #fcd34d;
  --warn-bar:    #d97706;

  /* Critical */
  --crit:        #991b1b;
  --crit-lt:     #fff5f5;
  --crit-bdr:    #fca5a5;
  --crit-bar:    #dc2626;

  /* Bar */
  --bar-ok:      #2563eb;

  /* WhatsApp */
  --wa-hdr:      #075e54;
  --wa-bg:       #e5ddd5;
  --wa-bubble:   #dcf8c6;
  --wa-txt:      #111;

  /* Radii */
  --r:    10px;
  --r-sm: 7px;
  --r-xs: 5px;

  /* Shadows */
  --sh:    0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.05);
  --sh-sm: 0 1px 3px rgba(0,0,0,0.06);
  --sh-lg: 0 4px 24px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);

  --font: 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;

  /* Layout */
  --sidebar: 280px;
  --topbar:  56px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--t1);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
}

/* ══════════════════════════════════════════
   SCREENS
══════════════════════════════════════════ */
.screen { display: none; }
.screen.active { display: block; min-height: 100vh; }

/* ══════════════════════════════════════════
   TOP BAR
══════════════════════════════════════════ */
.app-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--t1);
  padding: 0 28px;
  height: var(--topbar);
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ab-icon {
  width: 32px; height: 32px; flex-shrink: 0;
  background: var(--blue);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.ab-icon svg { width: 17px; height: 17px; stroke: #fff; }

.ab-title {
  font-size: 0.92rem; font-weight: 600;
  color: #fff; letter-spacing: -0.01em;
}
.ab-sub {
  font-size: 0.7rem; color: rgba(255,255,255,0.4);
  font-family: var(--mono);
}

.ab-center { flex: 1; min-width: 0; }

.back-btn {
  width: 32px; height: 32px; flex-shrink: 0;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background 0.15s;
  color: #fff;
}
.back-btn:hover { background: rgba(255,255,255,0.15); }
.back-btn svg { width: 15px; height: 15px; stroke: #fff; fill: none; }

.ab-actions { display: flex; gap: 8px; margin-left: auto; flex-shrink: 0; }

.icon-btn {
  display: flex; align-items: center; gap: 6px;
  height: 32px; padding: 0 14px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-sm);
  cursor: pointer; transition: background 0.15s;
  font-size: 0.75rem; color: rgba(255,255,255,0.85);
  font-family: var(--font); font-weight: 500; white-space: nowrap;
}
.icon-btn:hover { background: rgba(255,255,255,0.15); }
.icon-btn svg { width: 13px; height: 13px; stroke: rgba(255,255,255,0.85); fill: none; }

/* ══════════════════════════════════════════
   INPUT SCREEN — TWO COLUMN
══════════════════════════════════════════ */
.input-main {
  display: grid;
  grid-template-columns: 1fr 340px;
  grid-template-rows: auto 1fr;
  gap: 0;
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 28px 48px;
  gap: 24px;
  align-items: start;
}

.paste-card {
  background: var(--surface);
  border-radius: var(--r);
  box-shadow: var(--sh);
  overflow: hidden;
  border: 1px solid var(--border);
  grid-column: 1;
}

.paste-head {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 20px;
  font-size: 0.82rem; font-weight: 600; color: var(--t2);
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
  letter-spacing: 0.01em;
}
.paste-head svg { width: 14px; height: 14px; stroke: var(--blue); fill: none; flex-shrink: 0; }

textarea {
  width: 100%; border: none; outline: none;
  background: var(--surface);
  padding: 18px 20px;
  font-family: var(--mono); font-size: 0.76rem;
  color: var(--t2); line-height: 1.9;
  resize: vertical; height: 380px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
textarea:focus { background: #fdfeff; color: var(--t1); }
textarea::placeholder { color: var(--t3); line-height: 1.9; }

.err-msg {
  display: none;
  padding: 11px 20px;
  background: var(--crit-lt);
  border-top: 1px solid var(--crit-bdr);
  font-size: 0.75rem; color: var(--crit);
  font-family: var(--mono);
}

.paste-foot {
  display: flex; align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: var(--surface2);
  border-top: 1px solid var(--border);
}

.rule-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.rpill {
  font-size: 0.67rem; font-family: var(--mono);
  color: var(--t3); background: var(--surface3);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 3px 10px;
  white-space: nowrap;
}

.paste-btns { display: flex; gap: 8px; flex-shrink: 0; }

.btn-ghost {
  background: transparent;
  border: 1.5px solid var(--border-md);
  border-radius: var(--r-sm); padding: 8px 18px;
  font-size: 0.8rem; color: var(--t2);
  cursor: pointer; font-family: var(--font); font-weight: 500;
  transition: all 0.15s;
}
.btn-ghost:hover { background: var(--surface3); border-color: var(--t3); }

.btn-primary {
  display: flex; align-items: center; gap: 7px;
  background: var(--blue); border: none;
  border-radius: var(--r-sm); padding: 9px 22px;
  font-size: 0.82rem; color: #fff;
  cursor: pointer; font-family: var(--font); font-weight: 600;
  transition: all 0.15s;
  white-space: nowrap; letter-spacing: 0.01em;
}
.btn-primary:hover { background: var(--blue-dark); box-shadow: 0 4px 14px rgba(26,92,244,0.3); }
.btn-primary svg { width: 12px; height: 12px; stroke: #fff; fill: #fff; }

/* Sidebar — right panel */
.input-sidebar {
  grid-column: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-card {
  background: var(--surface);
  border-radius: var(--r);
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  overflow: hidden;
}

.sidebar-card-head {
  padding: 11px 16px;
  font-size: 0.72rem; font-weight: 600;
  color: var(--t3); text-transform: uppercase;
  letter-spacing: 0.09em; font-family: var(--mono);
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}

.sidebar-rules {
  padding: 6px 0;
}
.sidebar-rule-row {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 0.78rem;
}
.sidebar-rule-row:last-child { border-bottom: none; }
.srr-label {
  font-family: var(--mono); font-size: 0.7rem;
  font-weight: 600; color: var(--blue);
  min-width: 52px; flex-shrink: 0;
  padding-top: 1px;
}
.srr-desc { color: var(--t2); line-height: 1.45; font-size: 0.76rem; }

.kbd-hint-box {
  padding: 12px 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.75rem; color: var(--t3);
}
.kbd-hint-box kbd {
  font-family: var(--mono); font-size: 0.68rem;
  background: var(--surface2); border: 1px solid var(--border-md);
  border-radius: 4px; padding: 2px 6px; color: var(--t2);
  box-shadow: 0 1px 0 var(--border-md);
}

.copyright {
  font-size: 0.68rem; color: var(--t3);
  font-family: var(--mono); text-align: center;
  padding: 4px 0;
}

/* ══════════════════════════════════════════
   REPORT SCREEN — DASHBOARD LAYOUT
══════════════════════════════════════════ */
.report-main {
  display: grid;
  grid-template-columns: var(--sidebar) 1fr;
  grid-template-rows: auto 1fr;
  min-height: calc(100vh - var(--topbar));
  max-width: 1400px;
  margin: 0 auto;
}

/* Left sidebar */
.report-sidebar {
  grid-column: 1;
  grid-row: 1 / 3;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: sticky;
  top: var(--topbar);
  height: calc(100vh - var(--topbar));
  overflow-y: auto;
}

.report-sidebar::-webkit-scrollbar { width: 4px; }
.report-sidebar::-webkit-scrollbar-track { background: transparent; }
.report-sidebar::-webkit-scrollbar-thumb { background: var(--border-md); border-radius: 2px; }

/* Stats in sidebar */
.stats-block {
  padding: 20px 16px 16px;
  border-bottom: 1px solid var(--border);
}

.stats-label {
  font-size: 0.67rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--t3); font-family: var(--mono);
  margin-bottom: 14px;
}

.stat-rows { display: flex; flex-direction: column; gap: 10px; }

.stat-row {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
}

.stat-row-label {
  font-size: 0.75rem; color: var(--t2); font-weight: 500;
  display: flex; align-items: center; gap: 7px;
}
.stat-dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
}
.stat-dot.total { background: var(--blue); }
.stat-dot.warn  { background: var(--warn-bar); }
.stat-dot.crit  { background: var(--crit-bar); }

.stat-num {
  font-family: var(--mono); font-size: 1.15rem;
  font-weight: 600; line-height: 1;
}
.stat-num.total { color: var(--blue); }
.stat-num.warn  { color: var(--warn-bar); }
.stat-num.crit  { color: var(--crit-bar); }

/* Search + filter in sidebar */
.sidebar-search {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 8px;
}

.search-field {
  position: relative; display: flex; align-items: center;
}
.search-field svg {
  position: absolute; left: 10px;
  width: 13px; height: 13px; stroke: var(--t3); fill: none; pointer-events: none;
}
input[type="text"] {
  width: 100%; background: var(--surface2);
  border: 1.5px solid var(--border); border-radius: var(--r-sm);
  padding: 8px 10px 8px 30px;
  font-size: 0.78rem; color: var(--t1);
  font-family: var(--font); outline: none;
  transition: border-color 0.15s, background 0.15s;
}
input[type="text"]:focus { border-color: var(--blue); background: #fff; }
input[type="text"]::placeholder { color: var(--t3); }

select {
  width: 100%;
  background: var(--surface2); border: 1.5px solid var(--border);
  border-radius: var(--r-sm); padding: 8px 10px;
  font-size: 0.78rem; color: var(--t2);
  font-family: var(--font); outline: none; cursor: pointer;
  appearance: none;
}
select:focus { border-color: var(--blue); }

.list-meta {
  padding: 16px 16px 8px;
  font-size: 0.68rem; color: var(--t3);
  font-family: var(--mono); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.07em;
}

/* WhatsApp in sidebar */
.wa-sidebar-section {
  margin-top: auto;
  border-top: 1px solid var(--border);
}

.wa-sidebar-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  background: var(--wa-hdr);
}
.wa-sidebar-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.76rem; font-weight: 600; color: #fff;
}
.wa-sidebar-label svg { width: 13px; height: 13px; stroke: #fff; fill: none; }

.btn-copy-wa {
  display: flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: var(--r-xs); padding: 5px 12px;
  font-size: 0.72rem; color: #fff; font-weight: 600;
  cursor: pointer; font-family: var(--font);
  transition: background 0.15s;
}
.btn-copy-wa:hover { background: rgba(255,255,255,0.25); }
.btn-copy-wa svg { width: 11px; height: 11px; stroke: #fff; fill: none; }

.wa-bg {
  background: var(--wa-bg);
  padding: 12px;
}
.wa-bubble {
  display: block;
  background: var(--wa-bubble);
  border-radius: 0 8px 8px 8px;
  padding: 10px 12px 6px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.13);
  position: relative;
}
.wa-bubble::before {
  content: '';
  position: absolute; top: 0; left: -7px;
  border-top: 8px solid var(--wa-bubble);
  border-left: 8px solid transparent;
}
.wa-bubble pre {
  font-family: var(--mono); font-size: 0.7rem;
  color: var(--wa-txt); line-height: 1.85;
  white-space: pre-wrap; word-break: break-word; margin: 0;
}
.wa-meta {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 3px; margin-top: 5px;
}
#wa-time-lbl { font-size: 0.62rem; color: #667781; font-family: var(--font); }

/* ══════════════════════════════════════════
   MAIN CONTENT — CARDS
══════════════════════════════════════════ */
.report-content {
  grid-column: 2;
  grid-row: 1 / 3;
  padding: 24px;
  overflow-y: auto;
}

.cards-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 12px;
}

.alert-card {
  background: var(--surface);
  border-radius: var(--r);
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  overflow: hidden;
  animation: cardIn 0.18s ease both;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.alert-card:hover {
  box-shadow: var(--sh-lg);
  border-color: var(--border-md);
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

.card-hd {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 11px 14px 10px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  gap: 10px;
}
.card-left { display: flex; align-items: center; gap: 9px; min-width: 0; }
.card-num {
  width: 22px; height: 22px; border-radius: 6px; flex-shrink: 0;
  background: var(--blue-lt); border: 1px solid var(--blue-bdr);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 0.6rem; font-weight: 700; color: var(--blue);
}
.card-host {
  font-family: var(--mono); font-size: 0.74rem; font-weight: 600;
  color: var(--t1); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.card-right { display: flex; align-items: center; gap: 7px; flex-shrink: 0; }
.card-type {
  font-family: var(--mono); font-size: 0.6rem;
  color: var(--t3); text-transform: uppercase; letter-spacing: 0.09em;
}
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  border-radius: 5px; padding: 2px 8px;
  font-family: var(--mono); font-size: 0.6rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap;
}
.badge.warning  { background: var(--warn-lt);  border: 1px solid var(--warn-bdr);  color: var(--warn); }
.badge.critical { background: var(--crit-lt);  border: 1px solid var(--crit-bdr);  color: var(--crit); }
.bdot { width: 4px; height: 4px; border-radius: 50%; background: currentColor; flex-shrink: 0; }

.card-body { padding: 10px 14px 12px; display: flex; flex-direction: column; gap: 9px; }

.part-item { display: flex; flex-direction: column; gap: 5px; }
.part-item + .part-item { padding-top: 9px; border-top: 1px dashed var(--border); }

.part-row-top {
  display: flex; align-items: baseline;
  justify-content: space-between; gap: 10px;
}
.part-name { font-family: var(--mono); font-size: 0.72rem; font-weight: 600; color: var(--blue); min-width: 0; word-break: break-all; }
.part-pct  { font-family: var(--mono); font-size: 0.7rem; color: var(--t2); flex-shrink: 0; }

.bar-track { height: 3px; background: var(--surface3); border-radius: 2px; overflow: hidden; }
.bar-fill  { height: 100%; border-radius: 2px; transition: width 0.5s cubic-bezier(0.4,0,0.2,1); }

.part-info { font-family: var(--mono); font-size: 0.65rem; color: var(--t3); }

.no-res {
  display: none;
  grid-column: 1 / -1;
  padding: 5rem 2rem;
  text-align: center; font-family: var(--mono);
  font-size: 0.8rem; color: var(--t3);
}

/* ══════════════════════════════════════════
   TOAST
══════════════════════════════════════════ */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%);
  background: var(--t1); color: #fff;
  border-radius: var(--r-sm); padding: 10px 22px;
  font-family: var(--mono); font-size: 0.75rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
  z-index: 999; white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.08);
}
.toast.show { opacity: 1; }