/* ================================================
   FORMS.CSS — Inputs, Selects, Upload, Validation
   ================================================ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 16px;
}

.form-label {
  font: 500 13px var(--font-sans);
  color: var(--gray);
}

.form-label .required {
  color: var(--red);
  margin-left: 2px;
}

/* INPUT */
.input {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font: 400 14px var(--font-sans);
  color: var(--dark);
  background: var(--white);
  outline: none;
  transition: all .25s;
}

.input:focus {
  border-color: var(--g);
  box-shadow: 0 0 0 3px rgba(0,168,107,.1);
}

.input:disabled {
  background: var(--bg);
  color: var(--grayL);
  cursor: not-allowed;
}

.input.error {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(224,80,80,.1);
}

.input.success {
  border-color: var(--g);
}

/* INPUT WITH ICON */
.input-wrap {
  position: relative;
}

.input-wrap .input {
  padding-left: 44px;
}

.input-wrap .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  stroke: var(--grayL); fill: none;
  stroke-width: 2; stroke-linecap: round;
  pointer-events: none;
  transition: stroke var(--transition);
}

.input-wrap:focus-within .input-icon {
  stroke: var(--g);
}

.input-wrap .input-icon-right {
  left: auto;
  right: 14px;
  cursor: pointer;
  pointer-events: all;
}

.input-wrap .input-icon-right + .input {
  padding-left: 14px;
  padding-right: 44px;
}

/* SEARCH INPUT */
.search-input-wrap {
  position: relative;
}

.search-input {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: 13px;
  padding: 13px 16px 13px 46px;
  font: 400 15px var(--font-sans);
  color: var(--dark);
  outline: none;
  background: var(--white);
  transition: all .3s;
}

.search-input:focus {
  border-color: var(--g);
  box-shadow: 0 0 0 4px rgba(0,168,107,.12), 0 0 24px rgba(0,168,107,.18);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  stroke: var(--grayL); fill: none;
  stroke-width: 2; stroke-linecap: round;
  pointer-events: none;
  transition: stroke var(--transition);
}

.search-input:focus ~ .search-icon,
.search-input-wrap:focus-within .search-icon {
  stroke: var(--g);
}

/* SELECT */
.select {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 36px 12px 13px;
  font: 400 14px var(--font-sans);
  color: var(--dark);
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235A6B65' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 11px center;
  appearance: none;
  outline: none;
  cursor: pointer;
  transition: border-color .2s;
}

.select:focus {
  border-color: var(--g);
  box-shadow: 0 0 0 3px rgba(0,168,107,.1);
}

/* TEXTAREA */
.textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font: 400 14px var(--font-sans);
  color: var(--dark);
  background: var(--white);
  outline: none;
  resize: vertical;
  min-height: 100px;
  transition: all .25s;
}

.textarea:focus {
  border-color: var(--g);
  box-shadow: 0 0 0 3px rgba(0,168,107,.1);
}

/* CHECKBOX / RADIO */
.check-wrap {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.check-wrap input[type="checkbox"],
.check-wrap input[type="radio"] {
  display: none;
}

.check-box {
  width: 18px; height: 18px;
  border: 2px solid var(--border2);
  border-radius: 5px;
  flex-shrink: 0;
  margin-top: 2px;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}

.check-wrap input:checked ~ .check-box {
  background: var(--g);
  border-color: var(--g);
}

.check-box::after {
  content: '';
  width: 5px; height: 9px;
  border: 2px solid white;
  border-top: none; border-left: none;
  transform: rotate(45deg) translateY(-1px);
  display: none;
}

.check-wrap input:checked ~ .check-box::after {
  display: block;
}

.check-label {
  font: 400 13px var(--font-sans);
  color: var(--gray);
  line-height: 1.5;
}

.check-label a {
  color: var(--g);
  text-decoration: underline;
}

/* RADIO OPTION (big) */
.radio-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  font: 400 14px var(--font-sans);
  color: var(--gray);
}

.radio-opt:hover {
  border-color: rgba(0,168,107,.4);
  color: var(--dark);
}

.radio-opt.selected {
  border-color: var(--g);
  background: var(--gbg);
  color: var(--gd);
  font-weight: 500;
}

.radio-dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--border);
  flex-shrink: 0;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}

.radio-opt.selected .radio-dot {
  border-color: var(--g);
  background: var(--g);
}

.radio-opt.selected .radio-dot::after {
  content: '';
  width: 6px; height: 6px;
  background: white;
  border-radius: 50%;
}

/* UPLOAD ZONE */
.upload-zone {
  border: 2px dashed var(--border2);
  border-radius: var(--radius-lg);
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: all .25s;
  background: var(--bg);
  position: relative;
}

.upload-zone:hover,
.upload-zone.has {
  border-color: var(--g);
  background: var(--gbg);
}

.upload-zone.has {
  border-style: solid;
}

.upload-icon {
  width: 52px; height: 52px;
  background: var(--gbg);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
}

.upload-icon svg {
  width: 24px; height: 24px;
  stroke: var(--g); fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

.upload-title {
  font: 600 14px var(--font-sans);
  color: var(--dark);
  margin-bottom: 4px;
}

.upload-hint {
  font-size: 12px;
  color: var(--grayL);
  line-height: 1.5;
}

.upload-preview {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  border-radius: 12px;
  display: none;
  margin-bottom: 10px;
}

.upload-tips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.upload-tip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px;
  text-align: center;
  font-size: 11px;
  color: var(--gray);
  line-height: 1.4;
}

.upload-tip .tip-icon {
  font-size: 18px;
  margin-bottom: 4px;
}

/* FORM ERROR MSG */
.form-error {
  font-size: 12px;
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 3px;
}

.form-error svg {
  width: 13px; height: 13px;
  stroke: var(--red); fill: none;
  stroke-width: 2; stroke-linecap: round;
  flex-shrink: 0;
}

/* FORM HINT */
.form-hint {
  font-size: 12px;
  color: var(--grayL);
  margin-top: 3px;
}

/* PASSWORD STRENGTH */
.pw-strength {
  margin-top: 6px;
  display: flex;
  gap: 4px;
}

.pw-bar {
  height: 3px;
  flex: 1;
  background: var(--border);
  border-radius: 2px;
  transition: background .3s;
}

.pw-bar.weak   { background: var(--red); }
.pw-bar.medium { background: var(--orange); }
.pw-bar.strong { background: var(--g); }

/* DIVIDER WITH TEXT */
.form-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--grayL);
  font-size: 12px;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}