/* Form styling on top of Bootstrap: fields must stand out from the white card around them.
   Field borders keep at least 3:1 contrast against white (WCAG 1.4.11). */
:root {
  --sp-field-border: #7c8796;
  --sp-field-border-hover: #4b5563;
  --sp-label: #1f2937;
  --sp-hint: #556070;
  --sp-section-bg: #f4f6f9;
  --sp-section-border: #dde2e9;
  --sp-invalid-bg: #fff5f5;
}

/* Fields, everywhere */
.form-control,
.form-select {
  border-color: var(--sp-field-border);
  background-color: #fff;
}
.form-control:hover:not(:disabled):not([readonly]),
.form-select:hover:not(:disabled) {
  border-color: var(--sp-field-border-hover);
}
.form-control:focus,
.form-select:focus {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}
.form-control::placeholder {
  color: #8a94a3;
  opacity: 1;
}
.form-control:disabled,
.form-select:disabled,
.form-control[readonly] {
  background-color: #e9ecef;
  border-style: dashed;
}
.form-check-input {
  border-color: var(--sp-field-border);
  width: 1.2em;
  height: 1.2em;
  margin-top: 0.15em;
}
.form-check-input:checked {
  border-color: var(--bs-primary);
}
.form-label {
  color: var(--sp-label);
  margin-bottom: 0.35rem;
}
.form-text {
  color: var(--sp-hint);
}

/* A field whose column shows an error gets a red box too (templates print the error, not .is-invalid). */
:has(> .invalid-feedback.d-block) > .form-control,
:has(> .invalid-feedback.d-block) > .form-select,
:has(> .invalid-feedback.d-block) > .input-group > .form-control {
  border-color: var(--bs-danger);
  background-color: var(--sp-invalid-bg);
}

/* Sections: a tinted panel per group, numbered in order of the sections still shown. */
.sp-form {
  counter-reset: sp-section;
}
.form-section {
  background: var(--sp-section-bg);
  border: 1px solid var(--sp-section-border);
  border-radius: 0.5rem;
  padding: 1rem 1.25rem 1.25rem;
  margin: 0 0 1.25rem;
  min-width: 0;
  counter-increment: sp-section;
}
/* Stays floated like Bootstrap's legend, so it sits inside the panel instead of on its border. */
.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--sp-label);
  margin: 0 0 0.9rem;
  padding: 0;
}
.form-section-title::before {
  content: counter(sp-section);
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--bs-primary);
  color: #fff;
  font-size: 0.85rem;
}
.form-section-hint {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--sp-hint);
}
.form-section .form-control:not(textarea),
.form-section .form-select {
  min-height: 2.75rem;
}

/* Save / Cancel stay in reach at the bottom of the screen on long forms. */
.form-actions {
  position: sticky;
  bottom: 0;
  z-index: 10;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
  margin: 0 -1.5rem -1.5rem;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.96);
  border-top: 1px solid var(--sp-section-border);
  border-radius: 0 0 0.375rem 0.375rem;
  box-shadow: 0 -0.25rem 0.75rem rgba(0, 0, 0, 0.05);
}

/* Status marks: small monochrome icons in the text colour, instead of emoji (which differ per device).
   Usage: <span class="mk mk-check" aria-hidden="true"></span> next to a word that says the same. */
.mk {
  display: inline-block;
  width: 0.95em;
  height: 0.95em;
  margin-right: 0.3em;
  vertical-align: -0.12em;
  background-color: currentColor;
  -webkit-mask: var(--mk) no-repeat center / contain;
  mask: var(--mk) no-repeat center / contain;
}
.mk-check { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>"); }
.mk-x { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'><path d='M18 6 6 18M6 6l12 12'/></svg>"); }
.mk-clock { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'><circle cx='12' cy='12' r='9'/><path d='M12 7v5l3 2'/></svg>"); }
.mk-ring { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'><circle cx='12' cy='12' r='8'/></svg>"); }
.mk-half { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5'><circle cx='12' cy='12' r='8'/><path d='M12 4a8 8 0 0 0 0 16z' fill='black'/></svg>"); }
.mk-lock { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linejoin='round'><rect x='5' y='11' width='14' height='10' rx='2'/><path d='M8 11V7a4 4 0 0 1 8 0v4'/></svg>"); }
.mk-warn { --mk: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><path d='M12 3 2 21h20L12 3z'/><path d='M12 10v5M12 18h.01'/></svg>"); }

/* A card whose content changed since it was last verified. */
.card-changed {
  box-shadow: 0 0 0 2px var(--bs-warning) !important;
}