/* ============================================================
   forms.css — Felder, Labels, Selects, Checkboxen, native date
   ============================================================ */

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
}

/* Generic gap between stacked form rows when not wrapped in .field. */
form > * + * { margin-top: 12px; }
form .field + .field { margin-top: 0; }   /* .field already has margin-bottom */

.field__label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.field__hint {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 2px;
}

.field__error {
  font-size: 0.82rem;
  color: var(--danger);
  margin-top: 2px;
}

.field--required .field__label::after {
  content: ' *';
  color: var(--danger);
}

.field--row {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

/* Inputs */

.input,
.textarea,
.select,
input[type='text'],
input[type='email'],
input[type='number'],
input[type='password'],
input[type='search'],
input[type='tel'],
input[type='url'],
input[type='date'],
input[type='datetime-local'],
input[type='time'],
textarea,
select {
  width: 100%;
  min-height: var(--touch);
  padding: 12px 16px;       /* etwas mehr Innenabstand für lesbare Felder    */
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: border-color 160ms ease, box-shadow 160ms ease;
  appearance: none;
  -webkit-appearance: none;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.input:hover,
.select:hover,
input:hover,
select:hover,
textarea:hover { border-color: var(--sage-soft); }

.input:focus,
.select:focus,
input:focus,
select:focus,
textarea:focus,
.input:focus-visible,
.select:focus-visible {
  outline: none;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px rgba(122, 143, 115, 0.22);
}

.input::placeholder,
input::placeholder,
textarea::placeholder { color: var(--muted); opacity: 0.7; }

.input[disabled],
input[disabled],
select[disabled],
textarea[disabled] {
  background: var(--cream-warm);
  color: var(--muted);
  cursor: not-allowed;
}

.input--error,
.input.is-invalid,
input.is-invalid,
select.is-invalid,
textarea.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(193, 80, 60, 0.18);
}

/* Select chevron — more padding so text never crowds the arrow */

.select,
select {
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 22px) 50%, calc(100% - 16px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 44px;
}
.select option,
select option {
  padding: 8px 12px;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Native date — sage-akzentuiert */

input[type='date'],
input[type='datetime-local'],
input[type='time'] {
  font-family: var(--font-sans);
  color-scheme: light;
  accent-color: var(--sage);
  background-color: var(--paper);
}
input[type='date']::-webkit-calendar-picker-indicator,
input[type='datetime-local']::-webkit-calendar-picker-indicator,
input[type='time']::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.7;
  filter: invert(0.35) sepia(0.15) hue-rotate(60deg) saturate(0.6);
}
input[type='date']:hover::-webkit-calendar-picker-indicator { opacity: 1; }
input[type='date']::-webkit-date-and-time-value { text-align: left; }

/* Checkbox + Radio — vertically centred with adjacent label text */

input[type='checkbox'],
input[type='radio'] {
  width: 18px; height: 18px;
  min-height: auto;
  margin: 0;
  flex: 0 0 18px;
  accent-color: var(--sage);
  cursor: pointer;
  vertical-align: middle;
  translate: 0 -1px;       /* visual-centering against Fira-Sans x-height   */
}

.check {
  display: inline-flex;
  align-items: center;     /* keeps the box + text on the same baseline      */
  gap: 12px;
  min-height: var(--touch);
  padding: 6px 4px;        /* breathing room around the checkbox + label    */
  cursor: pointer;
  user-select: none;
  line-height: 1.4;
}
.check__label { font-size: 0.95rem; line-height: 1.4; }

/* Label-wrapped checkbox pattern: <label><input type=checkbox> text</label> */
label > input[type='checkbox'],
label > input[type='radio'] {
  margin-right: 10px;
  vertical-align: middle;
}

/* Fieldset */

.fieldset {
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px;
  margin: 0 0 20px;
  background: var(--paper);
}
.fieldset legend {
  padding: 0 8px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Form actions row — generous gap between buttons */

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--rule-soft);
}
.form-actions__spacer { margin-left: auto; }

/* Buttons sitting next to each other anywhere */
.btn + .btn { margin-left: 8px; }

/* Responsive */

@media (max-width: 600px) {
  .field { margin-bottom: 14px; }
  .fieldset { padding: 14px; }
}