/* TechMatrix Arena dashboard — desktop/mobile layout pass */
.dash-page {
  min-height: 100vh;
  background: #f4f7fb !important;
  overflow-x: hidden;
}

.dash-page .topbar {
  position: sticky !important;
  top: 0;
  z-index: 1200;
  min-height: 68px;
  padding: 10px clamp(12px, 2.5vw, 28px) !important;
  background: rgba(255,255,255,.94) !important;
  border-bottom: 1px solid rgba(15,23,42,.08) !important;
  box-shadow: 0 8px 28px rgba(15,23,42,.07);
  backdrop-filter: blur(14px);
}

.dash-page .topbar-left,
.dash-page .topbar-right,
.dash-page .topnav {
  min-width: 0;
}

.dash-page .topnav {
  scrollbar-width: none;
}
.dash-page .topnav::-webkit-scrollbar { display: none; }

.dash-page .topnav-link {
  white-space: nowrap;
}

.dash-wrap {
  width: min(1240px, calc(100% - 32px)) !important;
  max-width: 1240px !important;
  margin: 24px auto 72px !important;
  padding: 0 !important;
}

.dash-page .sub-card,
.dash-page .dash-hero,
.dash-page .dash-grid,
.dash-page .dash-panel,
.dash-page #sellerProfileCard,
.dash-page #analyticsCard,
.dash-page #paymentHistoryCard,
.dash-page #favCard,
.dash-page #vinCheckerCard {
  min-width: 0;
  width: 100%;
}

.dash-page .sub-card {
  margin: 0 0 20px !important;
  padding: 22px 24px !important;
}

.dash-page .dash-hero {
  margin: 0 0 20px !important;
  padding: 20px !important;
  border-radius: 24px !important;
}

.dash-page .dash-grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr) !important;
  align-items: start !important;
  gap: 20px !important;
}

.dash-page .dash-panel {
  overflow: hidden;
}

.dash-page .dash-panel-top {
  align-items: center !important;
}

/* Edit listing modal */
#editCarOverlay {
  padding: 16px !important;
  box-sizing: border-box;
}
#editCarModal {
  width: min(780px, calc(100vw - 32px)) !important;
  max-height: min(92vh, 920px) !important;
  overflow-y: auto !important;
  overscroll-behavior: contain;
  border-radius: 24px !important;
  padding: 24px !important;
  box-sizing: border-box;
}
#editCarModal input,
#editCarModal select,
#editCarModal textarea {
  max-width: 100%;
  box-sizing: border-box;
}
#editCarModal label:has(input[type="checkbox"]) {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 10px !important;
  min-height: 42px;
  line-height: 1.35;
}
#editCarModal input[type="checkbox"] {
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  flex: 0 0 20px !important;
  margin: 0 !important;
}

/* VIN card */
.vin-payment-note {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 14px;
  background: linear-gradient(135deg, #eef4ff, #f8fbff);
  border: 1px solid rgba(26,92,255,.16);
}
.vin-payment-note button {
  border: 0;
  border-radius: 12px;
  padding: 11px 14px;
  font-weight: 800;
  background: #1a5cff;
  color: #fff;
  cursor: pointer;
}

/* Payment history */
.payment-history-page .container {
  width: min(1050px, calc(100% - 28px));
  margin: 32px auto 60px;
}

@media (max-width: 980px) {
  .dash-page .dash-grid {
    grid-template-columns: 1fr !important;
  }
  .dash-page .dash-prev-card {
    grid-template-columns: 120px minmax(0,1fr);
  }
}

@media (max-width: 768px) {
  .dash-page .topbar {
    min-height: 62px;
    padding: 8px 10px !important;
    gap: 8px;
  }
  .dash-page .brand-text {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .dash-page .topnav {
    max-width: 100%;
    overflow-x: auto;
    gap: 4px;
  }
  .dash-page .topnav-link {
    padding: 8px 9px !important;
    font-size: 12px !important;
  }
  .dash-page .cart-btn {
    padding: 8px 10px !important;
    font-size: 11px !important;
  }
  .dash-page .nav-seller-dp {
    width: 36px !important;
    height: 36px !important;
  }

  .dash-wrap {
    width: min(100% - 20px, 680px) !important;
    margin: 14px auto 50px !important;
  }
  .dash-page .sub-card {
    padding: 17px !important;
    border-radius: 18px !important;
  }
  .dash-page .sub-row {
    grid-template-columns: 1fr !important;
    gap: 6px !important;
  }
  .dash-page .dash-hero {
    padding: 10px !important;
    border-radius: 20px !important;
  }
  .dash-page .dash-hero-left {
    padding: 22px 18px !important;
    border-radius: 16px !important;
  }
  .dash-page .dash-hero-left h1 {
    font-size: 27px !important;
  }
  .dash-page .dash-grid {
    gap: 14px !important;
  }
  .dash-page .dash-panel {
    padding: 14px !important;
    border-radius: 16px !important;
  }
  .dash-page .dash-panel-top {
    flex-direction: column !important;
    align-items: stretch !important;
  }
  .dash-page .dash-panel-top .dash-btn {
    width: 100% !important;
  }
  .dash-page .dash-two {
    grid-template-columns: 1fr !important;
  }
  .dash-page .dash-prev-card {
    grid-template-columns: 1fr !important;
  }
  .dash-page .dash-prev-media img,
  .dash-page .dash-prev-noimg {
    height: 190px;
  }
  .dash-page .dash-row {
    align-items: flex-start !important;
    flex-direction: column;
  }
  .dash-page .dash-row-left {
    width: 100%;
  }
  .dash-page .dash-row-actions {
    width: 100%;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 8px;
  }
  .dash-page .dash-row-actions .dash-mini-btn {
    width: 100% !important;
  }

  #editCarOverlay {
    padding: 8px !important;
  }
  #editCarModal {
    width: calc(100vw - 16px) !important;
    max-height: 94vh !important;
    padding: 16px !important;
    border-radius: 20px !important;
  }
  #editCarModal div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  #editCarModal .edit-thumbs {
    grid-template-columns: repeat(3, minmax(0,1fr)) !important;
  }

  .payment-history-page .container {
    width: min(100% - 18px, 680px);
    margin: 14px auto 40px;
  }
}