/* ============================================================
   TradeSims — register.css
   Registration page styles.
   Inherits all design tokens from styles.css.
   Only page-specific rules live here.
   ============================================================ */


/* ========================
   PAGE SHELL & BACKGROUND
   ======================== */

.rg-page {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  padding-top: 80px; /* clear fixed navbar */
  background: var(--ts-body-bg);
}

/* Ambient gradient orbs */
.rg-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.rg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: orbDrift 18s ease-in-out infinite alternate;
}

.rg-orb-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  left: -150px;
  background: radial-gradient(circle, rgba(16,185,129,0.4) 0%, transparent 70%);
  animation-duration: 20s;
}

.rg-orb-2 {
  width: 500px;
  height: 500px;
  bottom: -100px;
  right: -100px;
  background: radial-gradient(circle, rgba(59,130,246,0.3) 0%, transparent 70%);
  animation-duration: 24s;
  animation-delay: -8s;
}

.rg-orb-3 {
  width: 350px;
  height: 350px;
  top: 40%;
  left: 55%;
  background: radial-gradient(circle, rgba(99,102,241,0.25) 0%, transparent 70%);
  animation-duration: 16s;
  animation-delay: -4s;
}

@keyframes orbDrift {
  0%   { transform: translate(0px, 0px) scale(1); }
  50%  { transform: translate(30px, -20px) scale(1.05); }
  100% { transform: translate(-20px, 30px) scale(0.95); }
}

/* Ensure content sits above orbs */
.rg-container {
  position: relative;
  z-index: 1;
}


/* ========================
   CARD (two-panel layout)
   ======================== */

.rg-card {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--ts-card-bg);
  border: 1px solid var(--ts-card-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  box-shadow: var(--shadow-lg), 0 0 80px rgba(16,185,129,0.06);
  overflow: hidden;
}

@media (max-width: 767px) {
  .rg-card {
    grid-template-columns: 1fr;
  }
}


/* ========================
   LEFT PANEL — brand side
   ======================== */

.rg-panel-left {
  position: relative;
  background: linear-gradient(
    160deg,
    rgba(16,185,129,0.12) 0%,
    rgba(11,20,38,0.4) 50%,
    rgba(59,130,246,0.06) 100%
  );
  border-right: 1px solid var(--ts-card-border);
  display: flex;
  flex-direction: column;
  padding: 0;
}

/* Hide left panel on small screens — form takes full width */
@media (max-width: 767px) {
  .rg-panel-left { display: none; }
}

.rg-panel-inner {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: flex-start;
}

/* Brand logo in left panel */
.rg-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ts-text-primary) !important;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 2.25rem;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.rg-brand .ts-logo-icon {
  color: var(--ts-green);
  font-size: 1.4rem;
}

/* Panel headline */
.rg-panel-headline {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--ts-text-primary);
  margin-bottom: 0.9rem;
}

.rg-panel-accent {
  background: linear-gradient(135deg, var(--ts-green), #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.rg-panel-sub {
  font-size: 0.9rem;
  color: var(--ts-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 300px;
}

/* Benefit list */
.rg-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.rg-benefit-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.rg-benefit-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(16,185,129,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  color: var(--ts-green);
}

.rg-benefit-item strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ts-text-primary);
  margin-bottom: 0.1rem;
}

.rg-benefit-item p {
  font-size: 0.78rem;
  color: var(--ts-text-muted);
  margin: 0;
  line-height: 1.5;
}

/* Stat strip */
.rg-stat-strip {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 1.1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--ts-card-border);
  border-radius: var(--radius-md);
}

.rg-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.rg-stat-n {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ts-green);
  letter-spacing: -0.02em;
}

.rg-stat-l {
  font-size: 0.68rem;
  color: var(--ts-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.1rem;
}

.rg-stat-divider {
  width: 1px;
  height: 28px;
  background: var(--ts-card-border);
}


/* ========================
   RIGHT PANEL — form side
   ======================== */

.rg-panel-right {
  padding: 0;
}

.rg-form-wrap {
  padding: 2.5rem 2rem;
}

@media (min-width: 992px) {
  .rg-form-wrap {
    padding: 2.75rem 2.5rem;
  }
}

.rg-form-header {
  margin-bottom: 1.75rem;
}

.rg-form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ts-text-primary);
  margin-bottom: 0.35rem;
}

.rg-form-sub {
  font-size: 0.85rem;
  color: var(--ts-text-muted);
  margin: 0;
}

.rg-link {
  color: var(--ts-green) !important;
  font-weight: 500;
  text-decoration: none;
  transition: opacity var(--transition);
}
.rg-link:hover { opacity: 0.75; }


/* ========================
   OAUTH BUTTONS
   ======================== */

.rg-oauth-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 400px) {
  .rg-oauth-row { grid-template-columns: 1fr; }
}

.rg-oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--ts-card-border);
  border-radius: var(--radius-md);
  color: var(--ts-text-secondary);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.65rem 0.9rem;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}

.rg-oauth-btn:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.18);
  color: var(--ts-text-primary);
}

[data-theme="light"] .rg-oauth-btn {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.1);
  color: var(--ts-text-secondary);
}

[data-theme="light"] .rg-oauth-btn:hover {
  background: rgba(0,0,0,0.06);
  border-color: rgba(0,0,0,0.2);
}


/* ========================
   OR DIVIDER
   ======================== */

.rg-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.4rem;
}

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

.rg-divider span {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ts-text-muted);
  white-space: nowrap;
}


/* ========================
   FORM FIELDS
   ======================== */

.rg-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.rg-field-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

/* Label */
.rg-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ts-text-secondary);
  letter-spacing: 0.01em;
}

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

/* Input wrapper */
.rg-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

/* Leading icon */
.rg-input-icon {
  position: absolute;
  left: 0.9rem;
  font-size: 0.9rem;
  color: var(--ts-text-muted);
  pointer-events: none;
  transition: color var(--transition);
  z-index: 1;
}

/* Trailing check icon (shown when valid) */
.rg-input-check {
  position: absolute;
  right: 0.9rem;
  font-size: 0.9rem;
  color: var(--ts-green);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.25s ease, transform 0.25s var(--ease-spring);
  pointer-events: none;
}

/* The input itself */
.rg-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--ts-card-border);
  border-radius: var(--radius-md);
  color: var(--ts-text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.7rem 2.5rem 0.7rem 2.5rem; /* icon left, icon/toggle right */
  transition:
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.rg-input::placeholder { color: var(--ts-muted); }

/* Focus */
.rg-input:focus {
  border-color: var(--ts-green);
  background: rgba(16,185,129,0.04);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
}

.rg-input-wrap:focus-within .rg-input-icon {
  color: var(--ts-green);
}

/* Valid state */
.rg-input.rg-input--valid {
  border-color: var(--ts-green);
}

.rg-input.rg-input--valid ~ .rg-input-check {
  opacity: 1;
  transform: scale(1);
}

/* Error state */
.rg-input.rg-input--error,
.rg-input--error {
  border-color: var(--ts-red);
  background: rgba(239,68,68,0.04);
}

.rg-input.rg-input--error:focus {
  box-shadow: 0 0 0 3px rgba(239,68,68,0.12);
}

/* Light mode overrides */
[data-theme="light"] .rg-input {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.12);
  color: var(--ts-text-primary);
}

[data-theme="light"] .rg-input:focus {
  background: rgba(16,185,129,0.04);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.1);
}

/* Password toggle button */
.rg-pw-toggle {
  position: absolute;
  right: 0.75rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--ts-text-muted);
  font-size: 0.95rem;
  padding: 0.2rem;
  transition: color var(--transition);
  z-index: 1;
  display: flex;
  align-items: center;
}

.rg-pw-toggle:hover { color: var(--ts-green); }
.rg-pw-toggle:focus-visible {
  outline: 2px solid var(--ts-green);
  border-radius: 4px;
}

/* Field hints and errors */
.rg-field-hint {
  font-size: 0.72rem;
  color: var(--ts-text-muted);
  margin: 0;
  line-height: 1.5;
}

.rg-field-error {
  font-size: 0.72rem;
  color: var(--ts-red);
  margin: 0;
  min-height: 1em;
  line-height: 1.4;
}


/* ========================
   PASSWORD STRENGTH METER
   ======================== */

.rg-strength-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.35rem;
}

.rg-strength-bar {
  flex: 1;
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 99px;
  overflow: hidden;
}

[data-theme="light"] .rg-strength-bar {
  background: rgba(0,0,0,0.08);
}

.rg-strength-fill {
  height: 100%;
  width: 0%;
  border-radius: 99px;
  transition: width 0.4s var(--ease-out), background 0.4s ease;
  background: var(--ts-red);
}

.rg-strength-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ts-text-muted);
  min-width: 50px;
  transition: color 0.3s;
}


/* ========================
   PASSWORD RULES CHECKLIST
   ======================== */

.rg-pw-rules {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 0.75rem;
}

.rg-pw-rule {
  font-size: 0.72rem;
  color: var(--ts-text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.3s;
}

.rg-pw-rule i {
  font-size: 0.7rem;
  transition: all 0.25s var(--ease-spring);
}

/* Met rule */
.rg-pw-rule.met {
  color: var(--ts-green);
}

.rg-pw-rule.met i::before {
  content: '\F26E'; /* bi-check-circle-fill */
  font-family: 'bootstrap-icons';
  color: var(--ts-green);
}


/* ========================
   CHECKBOX (Terms)
   ======================== */

.rg-checkbox-group {
  margin-top: 0.25rem;
}

.rg-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--ts-text-muted);
  cursor: pointer;
  line-height: 1.5;
}

.rg-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.rg-checkbox-custom {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--ts-card-border);
  border-radius: 5px;
  background: rgba(255,255,255,0.04);
  flex-shrink: 0;
  position: relative;
  margin-top: 1px;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

/* Checkmark */
.rg-checkbox-custom::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s var(--ease-spring);
}

.rg-checkbox:checked + .rg-checkbox-custom {
  background: var(--ts-green);
  border-color: var(--ts-green);
}

.rg-checkbox:checked + .rg-checkbox-custom::after {
  transform: rotate(45deg) scale(1);
}

.rg-checkbox:focus-visible + .rg-checkbox-custom {
  box-shadow: 0 0 0 3px rgba(16,185,129,0.2);
  border-color: var(--ts-green);
}

[data-theme="light"] .rg-checkbox-custom {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.18);
}


/* ========================
   NON-FIELD ERROR ALERT
   ======================== */

.rg-form-alert {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: 0.82rem;
  color: var(--ts-red);
  line-height: 1.5;
}

.rg-form-alert i { flex-shrink: 0; font-size: 0.95rem; margin-top: 1px; }


/* ========================
   SUBMIT BUTTON
   ======================== */

.rg-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: var(--ts-green);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  margin-top: 0.5rem;
}

.rg-submit:hover:not(:disabled) {
  background: var(--ts-green-dim);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(16,185,129,0.35);
}

.rg-submit:active:not(:disabled) { transform: translateY(0); }

.rg-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.rg-submit-spinner {
  display: none;
}

.rg-submit-spinner i {
  animation: spinIcon 0.7s linear infinite;
}

.rg-submit.loading .rg-submit-text { display: none; }
.rg-submit.loading .rg-submit-spinner { display: flex; }

@keyframes spinIcon {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Disclaimer beneath submit */
.rg-disclaimer {
  font-size: 0.7rem;
  color: var(--ts-text-muted);
  text-align: center;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  opacity: 0.75;
}


/* ========================
   LIGHT MODE ADJUSTMENTS
   ======================== */

[data-theme="light"] .rg-panel-left {
  background: linear-gradient(
    160deg,
    rgba(16,185,129,0.08) 0%,
    rgba(241,245,249,0.6) 50%,
    rgba(59,130,246,0.04) 100%
  );
  border-right-color: rgba(0,0,0,0.07);
}

[data-theme="light"] .rg-stat-strip {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.08);
}