/* ===========================
   MeuPedido — Auth Pages
   =========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green-800: #C62828;
  --green-700: #D32F2F;
  --green-50:  #FFEBEE;
  --white:     #FFFFFF;
  --gray-50:   #FAFAFA;
  --gray-100:  #F5F5F5;
  --gray-200:  #EEEEEE;
  --gray-300:  #E0E0E0;
  --gray-400:  #BDBDBD;
  --gray-500:  #9E9E9E;
  --gray-600:  #757575;
  --gray-800:  #424242;
  --gray-900:  #212121;
  --red:       #C62828;
  --red-bg:    #FFEBEE;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  background: #f4f4f4;
}

/* ---- Page layout ---- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px 60px;
}
.auth-page--centered { align-items: center; }

.auth-container { width: 100%; max-width: 440px; }
.auth-container--wide { max-width: 680px; }

/* ---- Brand ---- */
.auth-brand { text-align: center; margin-bottom: 28px; }
.auth-logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 21px; font-weight: 600; color: var(--gray-900);
  text-decoration: none; margin-bottom: 6px;
}
.auth-logo strong { color: var(--green-800); font-weight: 800; }
.auth-brand p { font-size: 13px; color: var(--gray-500); letter-spacing: .01em; }

/* ---- Card ---- */
.auth-card {
  background: var(--white);
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: 0 2px 16px rgba(0,0,0,.07), 0 0 0 1px rgba(0,0,0,.05);
}

.auth-card__header { text-align: center; margin-bottom: 26px; }
.auth-card__header h1 { font-size: 22px; font-weight: 800; color: var(--gray-900); margin-bottom: 6px; }
.auth-card__header p  { font-size: 14px; color: var(--gray-500); line-height: 1.5; }

/* ---- Tabs ---- */
.role-tabs {
  display: flex; background: var(--gray-100); border-radius: 12px;
  padding: 4px; margin-bottom: 24px; gap: 4px;
}
.role-tab {
  flex: 1; padding: 10px 8px; background: none; border: none; border-radius: 9px;
  font-size: 13px; font-weight: 600; color: var(--gray-500); cursor: pointer;
  transition: all .2s; display: flex; align-items: center; justify-content: center; gap: 7px;
  font-family: inherit;
}
.role-tab.active {
  background: var(--white); color: var(--green-800);
  box-shadow: 0 1px 6px rgba(0,0,0,.1);
}
.role-tab svg { flex-shrink: 0; }

/* ---- Mode toggle (name/email) ---- */
.mode-toggle {
  display: flex; gap: 8px; margin-bottom: 22px;
}
.mode-btn {
  flex: 1; padding: 10px 12px; border: 1.5px solid var(--gray-200);
  border-radius: 10px; background: var(--white); font-size: 13px; font-weight: 600;
  color: var(--gray-500); cursor: pointer; transition: all .2s; font-family: inherit;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.mode-btn.active {
  border-color: var(--green-800); background: var(--green-50);
  color: var(--green-800);
}
.mode-btn:hover:not(.active) { border-color: var(--gray-300); color: var(--gray-800); }

/* ---- Alerts ---- */
.alert {
  padding: 12px 14px; border-radius: 10px; font-size: 14px;
  margin-bottom: 18px; font-weight: 500; line-height: 1.4;
}
.alert--error   { background: var(--red-bg); color: var(--red); }
.alert--success { background: var(--green-50); color: var(--green-800); }
.alert--warning { background: #FFF8E1; color: #E65100; }

/* ---- Form ---- */
.auth-form { display: flex; flex-direction: column; gap: 14px; }

.form-section {
  border: 1.5px solid var(--gray-200); border-radius: 12px;
  padding: 16px 18px; margin-bottom: 2px;
}
.form-section__title {
  font-size: 11px; font-weight: 700; color: var(--green-800);
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px;
  display: flex; align-items: center; gap: 6px;
}
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-row--3 { grid-template-columns: 2fr 1fr 1fr; }

.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--gray-600); letter-spacing: .01em; }

/* Input with icon */
.input-icon-wrap { position: relative; }
.input-icon-wrap svg {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--gray-400); pointer-events: none;
}
.input-icon-wrap input { padding-left: 40px !important; }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px; border: 1.5px solid var(--gray-200); border-radius: 10px;
  font-size: 14px; font-family: inherit; background: var(--white); width: 100%;
  color: var(--gray-900); transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--green-800);
  box-shadow: 0 0 0 3px rgba(198,40,40,.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }

/* ---- Buttons ---- */
.btn-submit {
  width: 100%; padding: 14px; background: var(--green-800); color: white; border: none;
  border-radius: 12px; font-size: 15px; font-weight: 700; cursor: pointer;
  font-family: inherit; transition: background .2s, transform .1s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  letter-spacing: .01em;
}
.btn-submit:hover   { background: #B71C1C; transform: translateY(-1px); }
.btn-submit:active  { transform: translateY(0); }
.btn-submit--red    { background: var(--red); }
.btn-submit--red:hover { background: #B71C1C; }
.btn-submit--outline {
  background: transparent; color: var(--green-800);
  border: 2px solid var(--green-800);
}
.btn-submit--outline:hover { background: var(--green-50); }

.btn-text {
  background: none; border: none; color: var(--gray-500); font-size: 13px;
  font-weight: 600; cursor: pointer; font-family: inherit; padding: 6px 0;
  text-align: center; display: block; width: 100%; transition: color .2s;
}
.btn-text:hover { color: var(--green-800); }

/* ---- Divider ---- */
.auth-divider {
  text-align: center; position: relative; margin: 20px 0;
}
.auth-divider::before {
  content: ''; position: absolute; top: 50%; left: 0; right: 0;
  height: 1px; background: var(--gray-200);
}
.auth-divider span {
  position: relative; background: var(--white); padding: 0 12px;
  font-size: 12px; color: var(--gray-400); font-weight: 500;
}

/* ---- Links ---- */
.auth-switch { text-align: center; font-size: 13px; color: var(--gray-500); margin-top: 16px; }
.auth-switch a { color: var(--green-800); font-weight: 600; text-decoration: none; }
.auth-switch a:hover { text-decoration: underline; }

.auth-link-row {
  display: flex; justify-content: space-between; align-items: center; margin-top: 4px;
}
.auth-link-row a { font-size: 12px; color: var(--gray-500); text-decoration: none; transition: color .2s; }
.auth-link-row a:hover { color: var(--green-800); }

/* ---- Company access box (customer page) ---- */
.auth-company-box {
  margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--gray-200);
}
.auth-company-box p {
  font-size: 12px; color: var(--gray-500); text-align: center; margin-bottom: 10px;
  font-weight: 500; text-transform: uppercase; letter-spacing: .04em;
}
.btn-company {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 16px; border-radius: 11px; font-size: 14px; font-weight: 600;
  text-decoration: none; transition: all .2s; width: 100%;
  background: var(--gray-50); color: var(--gray-800);
  border: 1.5px solid var(--gray-200);
}
.btn-company:hover { background: var(--green-50); border-color: #FFCDD2; color: var(--green-800); }
.btn-company svg { flex-shrink: 0; }

/* ---- Info box ---- */
.info-box {
  background: var(--green-50); border: 1px solid #FFCDD2; border-radius: 10px;
  padding: 13px 15px; font-size: 13px;
}
.info-box strong { display: block; margin-bottom: 4px; color: var(--green-800); font-size: 13px; }
.info-box p { color: #D32F2F; line-height: 1.5; }

/* ---- Page alert ---- */
.page-alert { padding: 12px 16px; border-radius: 10px; font-size: 14px; font-weight: 500; }
.page-alert--error   { background: var(--red-bg); color: var(--red); }
.page-alert--success { background: var(--green-50); color: var(--green-800); }

/* ---- Responsive ---- */
@media (max-width: 480px) {
  .auth-page  { padding: 20px 14px 50px; }
  .auth-card  { padding: 24px 18px; }
  .form-row   { grid-template-columns: 1fr; }
  .form-row--3 { grid-template-columns: 1fr 1fr; }
}

/* ── iOS Safari: prevent viewport zoom on input focus (font-size < 16px) ──── */
@supports (-webkit-touch-callout: none) {
  input, select, textarea {
    font-size: 16px !important;
    touch-action: manipulation;
  }
}
html, body {
  touch-action: pan-x pan-y;
}