@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garant:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=DM+Sans:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }

:root {
  --navy:        #0e1f35;
  --navy-mid:    #162d4a;
  --navy-light:  #1e3d60;
  --navy-muted:  #2a4f7a;
  --gold:        #b8892a;
  --gold-bright: #d4a740;
  --gold-light:  #e8c96a;
  --gold-pale:   #f5e9c4;
  --gold-wash:   #fdf7e8;
  --cream:       #fdf6ec;
  --cream-dark:  #f5ead8;
  --white:       #ffffff;
  --ink:         #1a1612;
  --ink-mid:     #3d342a;
  --ink-muted:   #7a6e62;
  --border:      #e4d9c8;
  --border-dark: #cfc0a8;
  --success:     #1a5c35;
  --success-bg:  #eaf5ee;
  --error:       #7a1a1a;
  --error-bg:    #fdf0f0;
  --warning:     #6b4800;
  --warning-bg:  #fef8e8;
  --info:        #0e2d5c;
  --info-bg:     #eef3fb;
  --header-h:    66px;
  --bottom-nav-h: 68px;
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   18px;
  --shadow-sm:   0 1px 4px rgba(14,31,53,.07), 0 2px 8px rgba(14,31,53,.04);
  --shadow:      0 4px 16px rgba(14,31,53,.1), 0 1px 4px rgba(14,31,53,.05);
  --shadow-lg:   0 12px 40px rgba(14,31,53,.18), 0 4px 12px rgba(14,31,53,.08);
  --shadow-gold: 0 4px 20px rgba(184,137,42,.3);
  --font-display: 'Cormorant Garant', Georgia, serif;
  --font-body:    'DM Sans', -apple-system, sans-serif;
  --transition:   .18s cubic-bezier(.4,0,.2,1);
}

html, body {
  height: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

.hidden   { display: none !important; }
.sr-only  { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }
.text-center { text-align: center; }
.muted    { color: var(--ink-muted); }
.ellipsis { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:180px; }

#toast-container {
  position: fixed;
  bottom: calc(var(--bottom-nav-h) + 16px);
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
@media (min-width: 768px) { #toast-container { bottom: 24px; right: 24px; } }

.toast {
  padding: 13px 18px;
  border-radius: var(--radius);
  font-size: .88em;
  font-weight: 500;
  min-width: 260px;
  max-width: 360px;
  box-shadow: var(--shadow-lg);
  animation: toastIn .25s cubic-bezier(.34,1.56,.64,1);
  border-left: 3px solid;
  pointer-events: all;
  line-height: 1.45;
}
.toast.success { background: var(--success-bg); border-color: var(--success); color: var(--success); }
.toast.error   { background: var(--error-bg);   border-color: var(--error);   color: var(--error); }
.toast.info    { background: var(--info-bg);     border-color: var(--info);    color: var(--info); }
.toast.warning { background: var(--warning-bg);  border-color: var(--warning); color: var(--warning); }
@keyframes toastIn { from { opacity:0; transform:translateX(20px) scale(.95); } to { opacity:1; transform:none; } }

/* ── Login ─────────────────────────────────────────────────────────────────── */
#login-screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background: var(--navy);
  background-image:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(184,137,42,.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 90% 110%, rgba(30,61,96,.8) 0%, transparent 50%);
}

.login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 32px 36px;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.login-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}

.login-brand { margin-bottom: 28px; }

.login-crest {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  position: relative;
}
.login-crest svg { width: 80px; height: 80px; }

.login-card h1 {
  font-family: var(--font-display);
  font-size: 1.7em;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: -.3px;
  line-height: 1.15;
  margin-bottom: 2px;
}
.login-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .92em;
  color: var(--gold);
  letter-spacing: .3px;
  margin-bottom: 4px;
}
.login-subtitle {
  color: var(--ink-muted);
  font-size: .84em;
}

.pin-display {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 24px 0 20px;
}
.pin-dot {
  width: 13px; height: 13px;
  border-radius: 50%;
  border: 2px solid var(--border-dark);
  background: transparent;
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
}
.pin-dot.filled {
  background: var(--navy);
  border-color: var(--navy);
  transform: scale(1.2);
}

.pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin-bottom: 16px;
}
.pin-btn {
  height: 60px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--cream);
  font-family: var(--font-body);
  font-size: 1.3em;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  transition: all var(--transition);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.pin-btn:hover  { border-color: var(--navy-light); background: var(--navy); color: white; }
.pin-btn:active { transform: scale(.94); }
.pin-btn.action { font-size: .8em; font-weight: 600; color: var(--ink-muted); }

.login-submit-btn {
  width: 100%;
  height: 50px;
  border: none;
  border-radius: var(--radius);
  background: var(--navy);
  color: white;
  font-family: var(--font-body);
  font-size: .95em;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: .4px;
  position: relative;
  overflow: hidden;
}
.login-submit-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(184,137,42,.15) 0%, transparent 60%);
}
.login-submit-btn:hover:not(:disabled) {
  background: var(--navy-light);
  box-shadow: 0 4px 18px rgba(14,31,53,.35);
  transform: translateY(-1px);
}
.login-submit-btn:disabled { opacity: .4; cursor: not-allowed; }

.login-error {
  margin-top: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  background: var(--error-bg);
  color: var(--error);
  font-size: .86em;
  font-weight: 500;
  border: 1px solid rgba(122,26,26,.15);
}
.login-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0 0;
}
.login-divider::before, .login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.login-divider span {
  font-size: .72em;
  color: var(--ink-muted);
  letter-spacing: .5px;
  text-transform: uppercase;
}

/* ── App shell ─────────────────────────────────────────────────────────────── */
#app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding-bottom: var(--bottom-nav-h);
}
@media (min-width: 768px) { #app { padding-bottom: 0; padding-top: var(--header-h); } }

header { display: none; }
@media (min-width: 768px) {
  header {
    display: flex;
    align-items: center;
    height: var(--header-h);
    background: var(--navy);
    padding: 0 28px;
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    box-shadow: 0 2px 24px rgba(0,0,0,.25);
    border-bottom: 1px solid rgba(184,137,42,.2);
  }
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-right: 32px;
  flex-shrink: 0;
}
.header-crest {
  width: 36px; height: 36px;
  flex-shrink: 0;
}
.header-crest svg { width: 36px; height: 36px; }
.header-brand-name {
  font-family: var(--font-display);
  font-size: 1.2em;
  font-weight: 600;
  color: white;
  letter-spacing: -.2px;
  line-height: 1.1;
}
.header-brand-name span { color: var(--gold-light); }
.header-brand-sub {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .72em;
  color: rgba(184,137,42,.7);
  letter-spacing: .3px;
}

.header-nav { display: flex; gap: 2px; flex: 1; }

.nav-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 15px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: rgba(255,255,255,.6);
  font-family: var(--font-body);
  font-size: .87em;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.nav-btn:hover  { background: rgba(255,255,255,.08); color: white; }
.nav-btn.active { background: rgba(184,137,42,.18); color: var(--gold-light); }

.header-logout {
  margin-left: auto;
  padding: 7px 15px;
  border: 1px solid rgba(184,137,42,.3);
  border-radius: var(--radius-sm);
  background: transparent;
  color: rgba(255,255,255,.65);
  font-family: var(--font-body);
  font-size: .83em;
  cursor: pointer;
  transition: all var(--transition);
}
.header-logout:hover { background: rgba(184,137,42,.15); color: white; border-color: rgba(184,137,42,.5); }

/* Mobile top bar */
.mobile-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  height: 56px;
  background: var(--navy);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(184,137,42,.2);
}
@media (min-width: 768px) { .mobile-topbar { display: none; } }

.mobile-brand {
  display: flex;
  align-items: center;
  gap: 9px;
}
.mobile-crest { width: 28px; height: 28px; }
.mobile-crest svg { width: 28px; height: 28px; }
.mobile-brand-name {
  font-family: var(--font-display);
  font-size: 1.1em;
  font-weight: 600;
  color: white;
}
.mobile-brand-name span { color: var(--gold-light); }
.mobile-logout {
  padding: 6px 12px;
  border: 1px solid rgba(184,137,42,.3);
  border-radius: 6px;
  background: transparent;
  color: rgba(255,255,255,.65);
  font-size: .79em;
  cursor: pointer;
  font-family: var(--font-body);
  -webkit-tap-highlight-color: transparent;
}

/* Mobile bottom nav */
.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--bottom-nav-h);
  background: var(--navy);
  border-top: 1px solid rgba(184,137,42,.2);
  display: flex;
  z-index: 200;
  box-shadow: 0 -4px 24px rgba(14,31,53,.2);
}
@media (min-width: 768px) { .bottom-nav { display: none; } }

.bottom-nav-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: none;
  background: transparent;
  color: rgba(255,255,255,.45);
  font-family: var(--font-body);
  font-size: .71em;
  font-weight: 500;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: color var(--transition);
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.bottom-nav-btn svg { width: 22px; height: 22px; transition: all var(--transition); }
.bottom-nav-btn.active { color: var(--gold-light); }
.bottom-nav-btn.active svg { transform: scale(1.1); }
.bnav-icon-wrap { position: relative; width: 40px; height: 28px; display: flex; align-items: center; justify-content: center; }
.bnav-active-pill { position: absolute; inset: 0; border-radius: 999px; background: rgba(184,137,42,.15); opacity: 0; transition: opacity var(--transition); }
.bottom-nav-btn.active .bnav-active-pill { opacity: 1; }

/* ── Main ──────────────────────────────────────────────────────────────────── */
main { flex: 1; padding: 20px 16px; max-width: 1160px; width: 100%; margin: 0 auto; }
@media (min-width: 768px)  { main { padding: 28px 24px; } }
@media (min-width: 1024px) { main { padding: 32px 32px; } }

.panel { display: none; animation: panelIn .2s ease; }
.panel.active { display: block; }
@keyframes panelIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:none; } }

.page-title {
  font-family: var(--font-display);
  font-size: 1.6em;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 20px;
  letter-spacing: -.3px;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.page-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
  max-width: 60px;
}
@media (min-width: 768px) { .page-title { font-size: 1.9em; margin-bottom: 24px; } }

/* Stats */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
@media (min-width: 480px) { .stats-bar { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); } }

.stat-chip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.stat-chip::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}
.stat-chip .num {
  font-family: var(--font-display);
  font-size: 2.1em;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}
.stat-chip .lbl { font-size: .74em; color: var(--ink-muted); margin-top: 4px; font-weight: 500; letter-spacing: .2px; }

/* Cards */
.card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card + .card { margin-top: 16px; }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  background: linear-gradient(135deg, rgba(14,31,53,.02) 0%, transparent 60%);
}
.card-header h2 {
  font-family: var(--font-display);
  font-size: 1.12em;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: -.2px;
}
.card-body { padding: 20px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 17px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: var(--font-body);
  font-size: .87em;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  line-height: 1;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

.btn-primary {
  background: var(--navy);
  color: white;
}
.btn-primary:hover:not(:disabled) {
  background: var(--navy-light);
  box-shadow: 0 4px 14px rgba(14,31,53,.28);
  transform: translateY(-1px);
}
.btn-gold {
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
}
.btn-gold:hover:not(:disabled) {
  background: var(--gold-bright);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}
.btn-success {
  background: var(--success);
  color: white;
}
.btn-success:hover:not(:disabled) {
  background: #154d2c;
  box-shadow: 0 4px 14px rgba(26,92,53,.3);
  transform: translateY(-1px);
}
.btn-secondary {
  background: var(--cream);
  color: var(--ink-mid);
  border: 1px solid var(--border);
}
.btn-secondary:hover:not(:disabled) { background: var(--cream-dark); }
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--navy-muted);
}
.btn-ghost:hover:not(:disabled) { background: rgba(14,31,53,.06); }
.btn-sm  { padding: 7px 13px; font-size: .81em; }
.btn-lg  { padding: 14px 24px; font-size: .95em; height: 50px; }
.btn-full { width: 100%; justify-content: center; }

/* Form controls */
.form-group { margin-bottom: 20px; }
.form-group:last-child { margin-bottom: 0; }
.form-group label {
  display: block;
  font-size: .78em;
  font-weight: 600;
  color: var(--ink-mid);
  margin-bottom: 7px;
  letter-spacing: .4px;
  text-transform: uppercase;
}
.form-group .hint { font-size: .79em; color: var(--ink-muted); margin-top: 6px; line-height: 1.5; }

input[type="text"], select, textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .93em;
  color: var(--ink);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
}
input[type="text"]:focus, select:focus, textarea:focus {
  border-color: var(--navy-light);
  box-shadow: 0 0 0 3px rgba(14,31,53,.08);
}
textarea { resize: vertical; min-height: 110px; line-height: 1.55; }
select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%237a6e62' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 16px;
  padding-right: 36px;
}

/* Filter tabs */
.filter-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.filter-tab {
  padding: 7px 14px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  font-family: var(--font-body);
  font-size: .82em;
  font-weight: 500;
  color: var(--ink-muted);
  background: var(--white);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.filter-tab:hover  { border-color: var(--navy-light); color: var(--navy); }
.filter-tab.active { background: var(--navy); border-color: var(--navy); color: white; }

/* Toolbar */
.toolbar {
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
@media (min-width: 640px) {
  .toolbar { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .toolbar select { width: auto; }
}
.search-input-wrap { position: relative; flex: 1; }
.search-input-wrap svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px; height: 15px;
  color: var(--ink-muted);
  pointer-events: none;
}
.search-input-wrap input { padding-left: 34px; }

/* Upload zone */
.upload-zone {
  margin: 20px;
  border: 2px dashed var(--border-dark);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  background: var(--cream);
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--navy-light);
  background: rgba(14,31,53,.03);
}
.upload-zone input[type="file"] {
  position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%;
}
.upload-zone-icon {
  width: 52px; height: 52px;
  background: var(--navy);
  border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(14,31,53,.2);
}
.upload-zone-icon svg { width: 24px; height: 24px; color: var(--gold-light); }
.upload-zone p { color: var(--ink-mid); font-size: .9em; line-height: 1.5; }
.upload-zone strong { color: var(--navy); }
.upload-zone .upload-hint { color: var(--ink-muted); font-size: .79em; margin-top: 6px; }

/* Tables */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: .88em; }
thead th {
  padding: 11px 16px;
  text-align: left;
  font-size: .73em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .7px;
  color: var(--ink-muted);
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background var(--transition); }
tbody tr:hover { background: var(--cream); }
tbody tr:last-child { border-bottom: none; }
tbody td { padding: 12px 16px; vertical-align: middle; }

/* Mobile customer cards */
.customer-cards { padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.customer-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.customer-card-avatar {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1em;
  font-weight: 600;
  color: var(--gold-light);
  flex-shrink: 0;
}
.customer-card-info { flex: 1; min-width: 0; }
.customer-card-name { font-weight: 600; font-size: .93em; color: var(--ink); margin-bottom: 3px; }
.customer-card-phone { font-size: .82em; color: var(--ink-muted); margin-bottom: 6px; }
.customer-card-meta { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

.customer-table-wrap { display: none; }
.customer-cards-wrap  { display: block; }
@media (min-width: 640px) {
  .customer-table-wrap { display: block; }
  .customer-cards-wrap  { display: none; }
}

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: .72em;
  font-weight: 600;
  letter-spacing: .2px;
}
.badge-green  { background: #e2f5ea; color: #155c35; }
.badge-red    { background: #fde8e8; color: #7a1a1a; }
.badge-blue   { background: #e4edf8; color: #0e2d5c; }
.badge-gold   { background: var(--gold-pale); color: #6b4800; }
.badge-navy   { background: rgba(14,31,53,.1); color: var(--navy); }
.badge-grey   { background: #f0ece6; color: var(--ink-muted); }

/* Empty state */
.empty-state { text-align: center; padding: 48px 24px; color: var(--ink-muted); }
.empty-state-icon {
  width: 64px; height: 64px;
  background: var(--cream-dark);
  border-radius: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.empty-state-icon svg { width: 28px; height: 28px; opacity: .4; }
.empty-state h3 { font-family: var(--font-display); font-size: 1.1em; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.empty-state p  { font-size: .85em; line-height: 1.55; }

/* Campaign builder */
.builder-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 900px) { .builder-grid { grid-template-columns: 1fr 1fr; gap: 20px; } }

.preview-phone {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 18px 16px 16px;
  min-height: 100px;
  font-size: .9em;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--ink);
  position: relative;
  border: 1px solid var(--border);
}
.preview-phone::before {
  content: 'SMS Preview';
  position: absolute;
  top: -10px; left: 14px;
  font-size: .68em;
  font-weight: 700;
  background: var(--navy);
  color: var(--gold-light);
  padding: 2px 9px;
  border-radius: 4px;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.preview-phone.placeholder { color: var(--ink-muted); font-style: italic; }

.var-chips { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 10px; }
.var-chip {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--gold-pale);
  color: #6b4800;
  font-size: .79em;
  font-weight: 600;
  border: 1px solid rgba(184,137,42,.25);
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Courier New', monospace;
}
.var-chip:hover { background: var(--gold); color: var(--navy); }

.recipient-count-box {
  background: var(--navy);
  background-image: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  margin: 0 0 16px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(184,137,42,.2);
}
.recipient-count-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}
.recipient-count-box .big {
  font-family: var(--font-display);
  font-size: 3.2em;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
}
.recipient-count-box .lbl {
  font-size: .81em;
  color: rgba(255,255,255,.55);
  margin-top: 6px;
}

.char-count { font-size: .77em; color: var(--ink-muted); text-align: right; margin-top: 5px; }
.char-count.warn { color: var(--warning); }
.char-count.over { color: var(--error); font-weight: 700; }

/* Mobile campaign cards */
.campaign-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 10px;
  transition: box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.campaign-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; bottom: 0;
  background: linear-gradient(180deg, var(--gold), var(--navy));
}
.campaign-card:hover { box-shadow: var(--shadow); }
.campaign-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 8px; padding-left: 10px; }
.campaign-card-name { font-family: var(--font-display); font-weight: 600; font-size: 1em; color: var(--navy); }
.campaign-card-msg  { font-size: .83em; color: var(--ink-muted); margin-bottom: 10px; line-height: 1.4; padding-left: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.campaign-card-meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; justify-content: space-between; padding-left: 10px; }
.campaign-card-stats { font-size: .8em; color: var(--ink-muted); display: flex; gap: 14px; }
.campaign-card-stat  { display: flex; flex-direction: column; align-items: center; }
.campaign-card-stat .val { font-family: var(--font-display); font-size: 1.3em; font-weight: 600; color: var(--navy); }
.campaign-card-stat .key { font-size: .72em; color: var(--ink-muted); }

.campaign-mobile { display: block; }
.campaign-table-wrap { display: none; }
@media (min-width: 768px) {
  .campaign-mobile     { display: none; }
  .campaign-table-wrap { display: block; }
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(14,31,53,.55);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 1000;
  animation: backdropIn .2s ease;
}
@media (min-width: 600px) { .modal-backdrop { align-items: center; padding: 24px; } }
@keyframes backdropIn { from { opacity:0; } to { opacity:1; } }

.modal {
  background: var(--white);
  width: 100%;
  max-width: 660px;
  max-height: 90dvh;
  overflow-y: auto;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: var(--shadow-lg);
  animation: modalUp .25s cubic-bezier(.34,1.2,.64,1);
}
@media (min-width: 600px) {
  .modal { border-radius: var(--radius-lg); animation: modalPop .22s cubic-bezier(.34,1.2,.64,1); }
}
@keyframes modalUp  { from { transform:translateY(40px); opacity:0; } to { transform:none; opacity:1; } }
@keyframes modalPop { from { transform:scale(.96); opacity:0; } to { transform:none; opacity:1; } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0;
  background: var(--white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  z-index: 1;
}
.modal-header h3 { font-family: var(--font-display); font-size: 1.1em; font-weight: 600; color: var(--navy); }
.modal-close {
  width: 32px; height: 32px;
  border-radius: 8px; border: none;
  background: var(--cream); color: var(--ink-muted);
  font-size: 1.1em;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
}
.modal-close:hover { background: var(--cream-dark); color: var(--ink); }
.modal-body { padding: 20px; }

/* Spinner */
.spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255,255,255,.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
.spinner-dark { border-color: rgba(14,31,53,.15); border-top-color: var(--navy); }
@keyframes spin { to { transform: rotate(360deg); } }

/* CSV format details */
details summary {
  cursor: pointer;
  font-size: .82em;
  color: var(--ink-muted);
  user-select: none;
  padding: 0 20px 16px;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
details summary::-webkit-details-marker { display: none; }
details summary::before { content: '▶'; font-size: .7em; transition: transform .2s; }
details[open] summary::before { transform: rotate(90deg); }
details pre {
  margin: 0 20px 20px;
  padding: 14px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  font-size: .79em;
  overflow-x: auto;
  line-height: 1.7;
  border: 1px solid var(--border);
}

/* Add Customer modal */
.consent-banner {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--gold-wash);
  border: 1px solid rgba(184,137,42,.3);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.consent-banner svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--gold); margin-top: 1px; }
.consent-banner p   { font-size: .87em; color: var(--ink-mid); line-height: 1.5; }
.consent-banner strong { color: var(--navy); }

.consent-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
  margin-top: 4px;
}
.consent-checkbox-label:hover { border-color: var(--navy-light); background: rgba(14,31,53,.02); }
.consent-checkbox-label input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.consent-checkbox-box {
  width: 22px; height: 22px;
  border-radius: 6px;
  border: 2px solid var(--border-dark);
  background: var(--white);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  margin-top: 1px;
}
.consent-checkbox-box svg { width: 12px; height: 10px; opacity: 0; transition: opacity .15s; }
.consent-checkbox-label input:checked ~ .consent-checkbox-box { background: var(--navy); border-color: var(--navy); }
.consent-checkbox-label input:checked ~ .consent-checkbox-box svg { opacity: 1; }
.consent-checkbox-label span:last-child { font-size: .88em; line-height: 1.5; color: var(--ink-mid); }
.consent-checkbox-label.error { border-color: var(--error); background: var(--error-bg); }

@supports (padding: env(safe-area-inset-bottom)) {
  .bottom-nav { padding-bottom: env(safe-area-inset-bottom); height: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom)); }
  #app { padding-bottom: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom)); }
}