/* ═══════════════════════════════════════════════════════
   TradeForge — Project Suppliers Panel Styles
   Supplier assignment cards, assignment form, status badges
   ═══════════════════════════════════════════════════════ */

/* ── Supplier Cards Grid ── */
.ps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
  margin-top: 14px;
}

/* ── Supplier Card ── */
.ps-card {
  background: var(--panel-bg, rgba(255,255,255,.04));
  border: 1px solid rgba(181,183,185,.10);
  border-radius: 10px;
  padding: 18px;
  transition: border-color .15s;
}
.ps-card:hover {
  border-color: rgba(140,106,62,.3);
}

.ps-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.ps-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(140,106,62,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ps-card-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--bronze, #8C6A3E);
}

.ps-card-title {
  flex: 1;
  min-width: 0;
}
.ps-card-title h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text, #e8e6e1);
  margin: 0 0 2px;
  line-height: 1.3;
}
.ps-card-title .ps-role {
  font-size: 12px;
  color: var(--bronze, #8C6A3E);
  font-weight: 600;
}

/* ── Status Badge ── */
.ps-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 650;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.ps-status--active {
  background: rgba(52,199,89,.12);
  color: #34c759;
}
.ps-status--pending {
  background: rgba(255,149,0,.12);
  color: #ff9500;
}
.ps-status--inactive {
  background: rgba(181,183,185,.12);
  color: var(--muted, #999);
}
.ps-status--preferred {
  background: rgba(140,106,62,.15);
  color: var(--bronze, #8C6A3E);
}

/* ── Card Details ── */
.ps-card-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(181,183,185,.08);
}

.ps-detail {
  font-size: 12px;
}
.ps-detail-label {
  color: var(--muted, #999);
  font-weight: 600;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 2px;
}
.ps-detail-value {
  color: var(--text, #e8e6e1);
  font-weight: 500;
}

/* ── Recent Activity Section ── */
.ps-activity {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(181,183,185,.08);
}
.ps-activity-title {
  font-size: 11px;
  font-weight: 650;
  color: var(--muted, #999);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}
.ps-activity-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 5px 0;
  font-size: 12px;
  color: var(--ash, #b5b7b9);
}
.ps-activity-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bronze, #8C6A3E);
  margin-top: 5px;
  flex-shrink: 0;
}
.ps-activity-date {
  font-size: 11px;
  color: var(--muted, #999);
  margin-left: auto;
  white-space: nowrap;
}

/* ── Card Actions ── */
.ps-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(181,183,185,.08);
}
.ps-card-actions button {
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid rgba(181,183,185,.15);
  background: transparent;
  color: var(--ash, #b5b7b9);
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
}
.ps-card-actions button:hover {
  border-color: var(--bronze, #8C6A3E);
  color: var(--bronze, #8C6A3E);
}
.ps-card-actions .ps-remove {
  margin-left: auto;
  color: var(--muted, #999);
}
.ps-card-actions .ps-remove:hover {
  border-color: #ff3b30;
  color: #ff3b30;
}

/* ── Assignment Form ── */
.ps-assign-form {
  background: var(--panel-bg, rgba(255,255,255,.04));
  border: 1px solid rgba(181,183,185,.10);
  border-radius: 10px;
  padding: 18px;
  margin-top: 14px;
}
.ps-assign-form h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text, #e8e6e1);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ps-assign-form h4 svg {
  width: 16px;
  height: 16px;
  stroke: var(--bronze, #8C6A3E);
}
.ps-assign-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}
.ps-assign-grid .input {
  font-size: 13px;
}
.ps-assign-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  justify-content: flex-end;
}

/* ── Empty State ── */
.ps-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--muted, #999);
  font-size: 13px;
}
.ps-empty svg {
  width: 40px;
  height: 40px;
  stroke: rgba(140,106,62,.3);
  margin-bottom: 10px;
}
.ps-empty p {
  margin: 6px 0 0;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .ps-grid {
    grid-template-columns: 1fr;
  }
  .ps-assign-grid {
    grid-template-columns: 1fr;
  }
  .ps-card-details {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════
   Upcoming Demand Panel Styles
   Stage-based supplier demand forecast cards
   ═══════════════════════════════════════════════════════ */

/* ── Stage Banner ── */
.ud-stage-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(140,106,62,.08);
  border: 1px solid rgba(140,106,62,.18);
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 16px;
  color: var(--bronze, #8C6A3E);
}
.ud-stage-info {
  flex: 1;
  min-width: 0;
}
.ud-stage-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text, #e8e6e1);
}
.ud-stage-label strong {
  color: var(--bronze, #8C6A3E);
}
.ud-stage-desc {
  font-size: 12px;
  color: var(--muted, #999);
  margin-top: 2px;
}

/* ── Demand Cards Grid ── */
.ud-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
  margin-top: 14px;
}

/* ── Demand Card ── */
.ud-card {
  background: var(--panel-bg, rgba(255,255,255,.04));
  border: 1px solid rgba(181,183,185,.10);
  border-radius: 10px;
  padding: 18px;
  transition: border-color .15s;
}
.ud-card:hover {
  border-color: rgba(140,106,62,.3);
}

.ud-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.ud-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(140,106,62,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ud-card-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--bronze, #8C6A3E);
}

.ud-card-title {
  flex: 1;
  min-width: 0;
}
.ud-card-title h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text, #e8e6e1);
  margin: 0 0 2px;
  line-height: 1.3;
}
.ud-supplier {
  font-size: 12px;
  color: var(--bronze, #8C6A3E);
  font-weight: 600;
}

/* ── Card Body ── */
.ud-card-body {
  padding-top: 10px;
  border-top: 1px solid rgba(181,183,185,.08);
}
.ud-description {
  font-size: 12px;
  color: var(--ash, #b5b7b9);
  line-height: 1.5;
  margin: 0 0 12px;
}

.ud-meta {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.ud-meta-item {
  font-size: 12px;
}
.ud-meta-label {
  color: var(--muted, #999);
  font-weight: 600;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 2px;
}
.ud-meta-value {
  color: var(--text, #e8e6e1);
  font-weight: 500;
}

/* ── Urgency Badges ── */
.ud-urgency {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 650;
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.ud-urgency--now {
  background: rgba(255,59,48,.12);
  color: #ff3b30;
}
.ud-urgency--soon {
  background: rgba(255,149,0,.12);
  color: #ff9500;
}
.ud-urgency--upcoming {
  background: rgba(52,199,89,.12);
  color: #34c759;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .ud-grid {
    grid-template-columns: 1fr;
  }
  .ud-meta {
    grid-template-columns: 1fr;
  }
}

/* ── Mobile Supplier List Optimization ── */
@media (max-width: 900px) {
  /* Touch targets — min 44px for jobsite taps */
  .ps-card-actions button {
    min-height: 44px;
    padding: 10px 16px;
    font-size: 13px;
  }
  .ud-card {
    padding: 18px;
  }

  /* Prevent iOS zoom on input focus — 16px min */
  .ps-assign-grid .input {
    font-size: 16px;
  }

  /* Readable text for outdoor supplier review */
  .ps-card-title h4 {
    font-size: 15px;
  }
  .ps-detail-value {
    font-size: 13px;
  }
  .ps-detail-label {
    font-size: 11px;
  }
  .ps-activity-item {
    font-size: 13px;
    padding: 8px 0;
  }
  .ud-card-title h4 {
    font-size: 15px;
  }
  .ud-description {
    font-size: 13px;
  }

  /* Card spacing for mobile */
  .ps-card {
    padding: 18px 16px;
  }
  .ps-card-header {
    margin-bottom: 14px;
  }
  .ps-status {
    font-size: 12px;
    padding: 5px 12px;
  }
  .ud-urgency {
    font-size: 12px;
    padding: 5px 12px;
  }
}