/* global.css — shared component styles for all auth pages (teal brand) */

:root {
  --teal:                 #008080;
  --teal-dark:            #006666;
  --teal-light:           #e0f7f7;
  --bg:                   #f4fafa;
  --border:               #cde8e8;
  --shadow-card:          0 2px 14px rgba(0, 128, 128, 0.08);
  --accent-primary:       var(--teal);
  --accent-primary-hover: var(--teal-dark);
  --accent-success:       #2e7d32;
  --accent-danger:        #c62828;
  --widget-bg:            #ffffff;
  --input-bg:             #f8fcfc;
  --input-border:         var(--border);
  --input-focus-border:   var(--teal);
  --text-primary:         #002b2b;
  --text-mid:             #1a4d4d;
  --text-muted:           #6b9999;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Sora', Arial, sans-serif;
  color: var(--text-primary);
  line-height: 1.6;
}

/* ── Widget card ───────────────────────────────────── */
.widget {
  background: var(--widget-bg);
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.09), 0 1px 4px rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

/* ── Inputs ────────────────────────────────────────── */
.input {
  width: 100%;
  padding: 0.6rem 0.875rem;
  background: var(--input-bg);
  border: 1.5px solid var(--input-border);
  border-radius: 8px;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--text-primary);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.input:focus {
  border-color: var(--input-focus-border);
  box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.12);
}
.input::placeholder { color: #9ca3af; }

/* ── Buttons ───────────────────────────────────────── */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: background .2s, transform .1s, box-shadow .2s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--accent-primary);
  color: #fff;
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-primary-hover);
  box-shadow: 0 4px 12px rgba(0, 128, 128, 0.28);
}

.btn-secondary {
  background: #fff;
  color: #374151;
  border: 1.5px solid #d1d5db;
}
.btn-secondary:hover:not(:disabled) {
  background: #f9fafb;
  border-color: #9ca3af;
}

/* ── Divider ───────────────────────────────────────── */
.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #9ca3af;
  font-size: 0.8125rem;
  font-weight: 500;
}
.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #e5e7eb;
}

/* ── Password wrapper ──────────────────────────────── */
.password-wrapper { position: relative; }
.password-toggle {
  position: absolute;
  right: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #9ca3af;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  transition: color .2s;
}
.password-toggle:hover { color: #6b7280; }

/* ── Spinner ───────────────────────────────────────── */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(0, 128, 128, 0.15);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin: 0 auto 1rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Toast ─────────────────────────────────────────── */
#toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(1rem);
  background: var(--teal-deep, #004d4d);
  color: #fff;
  padding: 0.7rem 1.5rem;
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0;
  transition: opacity .3s, transform .3s;
  pointer-events: none;
  z-index: 9999;
  white-space: nowrap;
}
#toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Message helpers ───────────────────────────────── */
.msg-error   { color: var(--accent-danger); }
.msg-success { color: var(--accent-success); }