/* ===== TheTutor Auth – Front-end Styles ===== */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&display=swap');

:root {
  --tta-navy:   #173261;
  --tta-teal:   #2ec4b6;
  --tta-light:  #f4f7fb;
  --tta-border: #dde3ec;
  --tta-text:   #2d3748;
  --tta-sub:    #718096;
  --tta-white:  #ffffff;
  --tta-radius: 14px;
  --tta-shadow: 0 8px 40px rgba(23,50,97,.10);
}

/* Page background – subtle education doodles via CSS pattern */
.tta-wrap {
  min-height: 60vh;
  display:    grid;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  background-color: var(--tta-light);
  background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%23c0cfe8' stroke-width='1'%3E%3Ccircle cx='40' cy='40' r='30'/%3E%3Cpath d='M20 40h40M40 20v40'/%3E%3C/g%3E%3C/svg%3E");
  font-family: 'Nunito', sans-serif;
}

.tta-card {
  background: var(--tta-white);
  border-radius: var(--tta-radius);
  box-shadow: var(--tta-shadow);
  padding: 44px 48px;
  width: 100%;
  max-width: 500px;
  text-align: center;
}

/* ── Logo ─────────────────────────────── */
.tta-logo {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}
.tta-logo-the   { color: var(--tta-teal); }
.tta-logo-tutor { color: var(--tta-navy); }

/* ── Heading ──────────────────────────── */
.tta-heading {
  font-size: 26px;
  font-weight: 800;
  color: var(--tta-navy);
  margin: 0 0 6px;
}
.tta-sub {
  color: var(--tta-sub);
  font-size: 14px;
  margin: 0 0 24px;
}

/* ── Role tabs ────────────────────────── */
.tta-role-tabs {
  display: flex;
  border-radius: var(--tta-radius);
  border: 2px solid var(--tta-border);
  overflow: hidden;
  margin-bottom: 28px;
}
.tta-role-tab {
  flex: 1;
  padding: 12px 8px;
  background: transparent;
  border: none;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--tta-sub);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all .2s;
}
.tta-role-tab svg { width: 20px; height: 20px; }
.tta-role-tab--active {
  background: var(--tta-navy);
  color: var(--tta-white);
}

/* ── Form ─────────────────────────────── */
.tta-form { text-align: left; }

.tta-field {
  margin-bottom: 18px;
}
.tta-field label {
  display: block;
  font-weight: 700;
  font-size: 13px;
  color: var(--tta-navy);
  margin-bottom: 6px;
}
.tta-field input,
.tta-field select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--tta-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: 'Nunito', sans-serif;
  color: var(--tta-text);
  background: var(--tta-white);
  transition: border-color .2s;
  box-sizing: border-box;
}
.tta-field input:focus,
.tta-field select:focus {
  outline: none;
  border-color: var(--tta-navy);
}
.tta-field input::placeholder { color: #b0b9c8; }

/* ── Password wrap ────────────────────── */
.tta-pw-wrap { position: relative; }
.tta-pw-wrap input { padding-right: 46px; }
.tta-eye {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--tta-sub);
  display: flex;
  align-items: center;
}
.tta-pw-wrap label ~ .tta-eye { top: calc(50% + 11px); }
.tta-eye svg { width: 20px; height: 20px; }

/* ── Phone row ────────────────────────── */
.tta-phone-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.tta-phone-code-select {
  border: 1.5px solid var(--tta-border);
  border-radius: 8px;
  padding: 0 10px;
  font-weight: 700;
  font-size: 14px;
  color: var(--tta-navy);
  background: var(--tta-white);
  cursor: pointer;
  width: 140px !important;   /* overrides .tta-field select { width: 100% } */
  flex-shrink: 0;
  height: 48px;
  box-sizing: border-box;
}
.tta-phone-code-select:focus {
  outline: none;
  border-color: var(--tta-teal);
}
.tta-phone-row input[type="tel"] {
  flex: 1;
  min-width: 0;
  width: auto !important;
  box-sizing: border-box;
}
/* ── DOB row ──────────────────────────── */
.tta-dob-row {
  display: grid;
  grid-template-columns: 1fr 1.8fr 1fr;
  gap: 8px;
}
.tta-dob-row select { width: 100%; }

/* ── Radio row ────────────────────────── */
.tta-radio-row {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  color: var(--tta-text);
}
.tta-radio {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  cursor: pointer;
}
.tta-radio input[type=radio] { accent-color: var(--tta-teal); width: 16px; height: 16px; }

/* ── Button ───────────────────────────── */
.tta-btn {
  width: 100%;
  padding: 14px;
  background: var(--tta-navy);
  color: var(--tta-white);
  border: none;
  border-radius: 8px;
  font-family: 'Nunito', sans-serif;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  margin-top: 6px;
  transition: background .2s, transform .1s;
}
.tta-btn:hover   { background: #1e3f7a; }
.tta-btn:active  { transform: scale(.98); }
.tta-btn--outline {
  background: transparent;
  border: 2px solid var(--tta-navy);
  color: var(--tta-navy);
  margin-top: 16px;
}
.tta-btn--outline:hover { background: var(--tta-navy); color: var(--tta-white); }

/* ── Links ────────────────────────────── */
.tta-link-line {
  font-size: 14px;
  color: var(--tta-text);
  margin: 12px 0 0;
}
.tta-teal { color: var(--tta-teal); font-weight: 700; text-decoration: none; }
.tta-teal:hover { text-decoration: underline; }

/* ── Message ──────────────────────────── */
.tta-msg {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 18px;
  text-align: center;
}
.tta-msg--error   { background: #fff0f0; color: #c0392b; border: 1px solid #f5c6cb; }
.tta-msg--success { background: #f0fff8; color: #1a7a4a; border: 1px solid #c3e6cb; }

/* ── Dashboard ────────────────────────── */
.tta-card--dashboard { max-width: 420px; }
.tta-dash-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--tta-navy);
  color: var(--tta-white);
  font-size: 28px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.tta-role-badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 13px;
}
.tta-role-badge--student { background: #e8f8f5; color: #1a7a4a; }
.tta-role-badge--tutor   { background: #eaf0fb; color: var(--tta-navy); }
.tta-approved { color: var(--tta-teal); margin-left: 6px; }
.tta-dash-info {
  background: var(--tta-light);
  border-radius: 10px;
  padding: 16px 20px;
  margin: 20px 0;
  text-align: left;
}
.tta-dash-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  padding: 6px 0;
  border-bottom: 1px solid var(--tta-border);
}
.tta-dash-row:last-child { border-bottom: none; }
.tta-dash-row span { color: var(--tta-sub); }
.tta-dash-row strong { color: var(--tta-navy); }



/* ── Spinner ──────────────────────────── */
.tta-btn.loading { opacity: .7; pointer-events: none; }

@media (max-width: 560px) {
  .tta-card { padding: 32px 20px; }
}