/* ── OVERLAY ── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .35);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s;
}

.overlay.show {
  opacity: 1;
  pointer-events: all;
}

/* ── MODALS ── */
.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -46%);
  width: min(680px, 94vw);
  height: min(560px, 92vh);
  background: var(--surface);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-lg);
  z-index: 2100;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s;
  overflow: hidden;
}

/* Confirm / Alert style — content at top, space at bottom */
.modal-dialog {
  padding: 32px;
  text-align: center;
}

.modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%);
}

/* Same fixed box size as other modals, but content anchored to the top instead of stretching/centering */
#modal-forgot-password .modal-body {
  flex: none;
  justify-content: flex-start;
  overflow: visible; /* modal-body's overflow-y:auto was clipping the input's focus glow at the bottom edge */
  padding-bottom: 20px;
}
#forgot-username-email:focus {
  border-color: var(--border);
  box-shadow: 0 0 0 2px var(--blue-100);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px 24px 0;
  flex-shrink: 0;
}

.modal-eyebrow {
  font-size: 11px;
  font-weight: 600;
  color: var(--blue-500);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--slate-900);
}

.modal-close {
  background: var(--surface-2);
  border: 1px solid var(--border);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 17px;
  color: var(--slate-500);
  transition: all .15s;
  flex-shrink: 0;
}

.modal-close:hover {
  background: var(--red-50);
  color: var(--red-500);
  border-color: var(--red-100);
}

.modal-desc {
  padding: 10px 24px 0;
  font-size: 13px;
  color: var(--slate-500);
  line-height: 1.6;
  flex-shrink: 0;
}

/* Tracking modal */
.tracking-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px 0;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.modal-search-bar {
  display: flex;
  align-items: center;
  gap: 9px;
  flex: 1;
  min-width: 200px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 9px 14px;
  font-size: 13px;
  color: var(--slate-400);
}

.modal-search-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--slate-800);
}

.modal-search-bar input::placeholder {
  color: var(--slate-400);
}

.modal-filter-tabs {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.ftab {
  background: none;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 500;
  color: var(--slate-500);
  cursor: pointer;
  transition: all .15s;
  font-family: var(--font-body);
}

.ftab:hover {
  background: var(--surface-2);
  color: var(--slate-800);
}

.ftab.active {
  background: var(--blue-50);
  color: var(--blue-600);
  border-color: var(--blue-200);
  font-weight: 600;
}

/* Tracking Cards */
.tracking-list {
  flex: 1;
  overflow-y: auto;
  padding: 14px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.track-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .15s;
}

.track-card:hover {
  border-color: var(--blue-200);
}

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

.track-card-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.track-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--slate-900);
}

.track-code {
  font-size: 11.5px;
  color: var(--slate-400);
}

.track-type-row {
  font-size: 12.5px;
  color: var(--slate-600);
  display: flex;
  align-items: center;
  gap: 6px;
}

.track-type-row i {
  color: var(--slate-400);
}

.track-desc {
  font-size: 12.5px;
  color: var(--slate-500);
  line-height: 1.65;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 10px 12px;
}

.track-meta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.track-meta-row span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  color: var(--slate-500);
}

.track-meta-row i {
  color: var(--slate-400);
}

.track-progress-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.track-progress-bar {
  flex: 1;
  height: 5px;
  background: var(--border);
  border-radius: 5px;
  overflow: hidden;
}

.track-progress-fill {
  height: 100%;
  border-radius: 5px;
  transition: width .4s;
}

.track-progress-pct {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--slate-600);
  width: 32px;
  text-align: right;
  flex-shrink: 0;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--slate-400);
  gap: 10px;
  font-size: 14px;
}

.empty-state i {
  font-size: 36px;
}

/* Form modal */
.modal-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 18px 24px 0;
  overflow-y: auto;
  flex: 0 1 auto;
  min-height: 0;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full {
  grid-column: 1/-1;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--slate-600);
}

.req {
  color: var(--red-500);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 9px 12px;
  font-family: var(--font-body);
  font-family: inherit;
  font-size: 14px;
  color: var(--slate-900);
  transition: .2s;
  outline: none;
  resize: none;
  width: 100%;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px var(--blue-100);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--slate-400);
}

.modal-dialog .form-actions {
  margin-top: auto;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  flex-shrink: 0;
  margin-top: auto;
}

.btn-cancel {
  background: none;
  border: 1px solid var(--border-dk);
  color: var(--slate-600);
  padding: 9px 20px;
  border-radius: var(--r);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}

.btn-cancel:hover {
  background: var(--border);
  color: var(--slate-800);
}

.btn-submit {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--blue-600);
  color: white;
  border: none;
  padding: 9px 22px;
  border-radius: var(--r);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(37, 99, 235, .2);
  transition: all .2s;
}

.btn-submit:hover {
  background: var(--blue-700);
  transform: translateY(-1px);
}

.btn-submit.danger {
  background: var(--red-500);
  box-shadow: 0 2px 10px rgba(239, 68, 68, .2);
}

.btn-submit.danger:hover {
  background: var(--red-600);
}

.emergency-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 14px 24px 0;
  padding: 12px 14px;
  background: var(--red-50);
  border: 1px solid var(--red-100);
  border-radius: var(--r);
  font-size: 12.5px;
  color: var(--red-600);
  line-height: 1.55;
  flex-shrink: 0;
}

.emergency-note i {
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--slate-900);
  color: white;
  padding: 13px 20px;
  border-radius: var(--r);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: var(--sh-lg);
  z-index: 2500;
  transform: translateY(80px);
  opacity: 0;
  transition: all .3s cubic-bezier(.34, 1.56, .64, 1);
  pointer-events: none;
}

.toast i {
  font-size: 18px;
  color: var(--green-500);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}