/* Splash Screen */
.splash {
  align-items: center;
  justify-content: center;
  background: var(--primary-gradient);
  color: var(--white);
  gap: var(--space-4);
}

.splash__logo {
  font-size: 3rem;
  font-weight: var(--font-bold);
  letter-spacing: -1px;
}

.splash__icon {
  width: 48px;
  height: 48px;
  animation: splashPulse 1.5s ease-in-out infinite;
}

@keyframes splashPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

.splash__subtitle {
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  opacity: 0.9;
  margin-top: var(--space-2);
}

/* Login Screen */
.login {
  background: var(--primary-gradient);
}

.login__header {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  color: var(--white);
}

.login__logo {
  width: 80px;
  height: 80px;
  margin-bottom: var(--space-4);
}

.login__brand {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: var(--space-1);
  letter-spacing: -0.5px;
  color: var(--white);
}

.login__tagline {
  font-size: 16px;
  opacity: 0.9;
  font-weight: 400;
  color: var(--white);
}

.login__card {
  background: var(--white);
  border-radius: 32px 32px 0 0;
  padding: var(--space-6) var(--space-4) var(--space-8);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.login__title {
  font-size: 24px;
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--space-6);
  color: var(--gray-900);
}

.login__email-btn {
  width: 100%;
  padding: var(--space-4);
  background: var(--primary);
  color: var(--white);
  border: none;
  border-radius: var(--radius-lg);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-4);
  cursor: pointer;
  transition: all 0.2s;
}

.login__email-btn:active {
  background: var(--primary-dark);
}

.login__register-link {
  display: block;
  text-align: center;
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: var(--space-6);
}

.login__register-link a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.login__divider {
  display: flex;
  align-items: center;
  margin: var(--space-6) 0;
  color: var(--gray-400);
  font-size: 14px;
  text-align: center;
}

.login__divider::before,
.login__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-200);
}

.login__divider::before {
  margin-right: var(--space-4);
}

.login__divider::after {
  margin-left: var(--space-4);
}

.login__social {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.login__social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  color: var(--gray-900);
  transition: all 0.2s;
}

.login__social-btn:active {
  background: var(--gray-50);
  border-color: var(--gray-400);
}

.login__social-btn svg {
  flex-shrink: 0;
}

/* Email Login Form */
.email-login {
  padding: var(--space-4) var(--space-6);
}

.email-login__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.email-login__forgot {
  align-self: flex-end;
  font-size: var(--text-sm);
  color: var(--primary);
  font-weight: var(--font-medium);
}

/* Role Selection */
.role-select {
  align-items: center;
  padding: var(--space-8) var(--space-6);
}

.role-select__title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--gray-900);
  margin-top: var(--space-16);
  margin-bottom: var(--space-2);
}

.role-select__subtitle {
  font-size: var(--text-base);
  color: var(--gray-500);
  margin-bottom: var(--space-10);
}

.role-select__cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 100%;
}

.role-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  border: 2px solid var(--gray-200);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.role-card:active {
  transform: scale(0.98);
}

.role-card.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
}

.role-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.role-card__icon--trainer {
  background: var(--primary-bg);
  color: var(--primary);
}

.role-card__icon--client {
  background: var(--info-light);
  color: var(--info);
}

.role-card__icon svg {
  width: 28px;
  height: 28px;
}

.role-card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--gray-800);
}

.role-card__desc {
  font-size: var(--text-sm);
  color: var(--gray-500);
  margin-top: var(--space-1);
}

/* Registration */
.registration {
  padding: var(--space-4) var(--space-6);
}

.registration__progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) 0;
}

.progress-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--gray-200);
  transition: all var(--transition-base);
}

.progress-dot.active {
  background: var(--primary);
  width: 12px;
  height: 12px;
}

.progress-dot.completed {
  background: var(--primary);
}

.progress-line {
  width: 40px;
  height: 2px;
  background: var(--gray-200);
  transition: background var(--transition-base);
}

.progress-line.completed {
  background: var(--primary);
}

.registration__step-title {
  font-size: var(--text-xs);
  color: var(--primary);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: var(--space-4);
}

.registration__title {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--gray-900);
  margin-top: var(--space-2);
  margin-bottom: var(--space-6);
}

.registration__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.registration__photo-upload {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.photo-upload-circle {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  border: 2px dashed var(--gray-300);
  transition: all var(--transition-fast);
}

.photo-upload-circle:active {
  border-color: var(--primary);
  background: var(--primary-bg);
}

.photo-upload-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-upload-circle svg {
  width: 32px;
  height: 32px;
  color: var(--gray-400);
}

.photo-upload-text {
  font-size: var(--text-sm);
  color: var(--primary);
  font-weight: var(--font-medium);
}

/* Schedule Editor */
.schedule-editor {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.schedule-day {
  margin-bottom: var(--space-3);
}

.schedule-day__label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-900);
  cursor: pointer;
  margin-bottom: var(--space-2);
}

.schedule-day__preview {
  margin-left: auto;
  font-size: 12px;
  font-weight: 400;
  color: var(--gray-400);
  white-space: nowrap;
}

.schedule-day__label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--primary);
}

.schedule-day__times {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: 28px;
}

.schedule-day__times input[type="time"] {
  flex: 1;
}

.schedule-day__separator {
  color: var(--gray-500);
  font-weight: 500;
  font-size: 18px;
}

/* New button-style schedule for registration */
.schedule-days-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.schedule-day-btn-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.schedule-day-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 44px;
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  background: var(--gray-50);
  color: var(--gray-400);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.schedule-day-btn.active {
  border-color: var(--primary);
  background: rgba(124, 58, 237, 0.08);
  color: var(--primary);
}

.schedule-day-times {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-left: 4px;
}

.schedule-day-times input[type="time"] {
  flex: 1;
}

.input-field--sm {
  padding: var(--space-2) var(--space-3);
  font-size: 14px;
}

.form-hint {
  font-size: 13px;
  color: var(--gray-500);
  margin-top: var(--space-2);
}

/* Modal tall variant for schedule editor */
.modal--tall .modal__body--scroll {
  max-height: 65vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* Hours grid (used in calendar session form) */
.hours-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-2);
  align-items: center;
}

.hours-grid__divider {
  color: var(--gray-400);
  font-weight: var(--font-medium);
}

/* Training types in registration */
.training-type-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.training-type-chip {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--gray-200);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--gray-600);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.training-type-chip.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  color: var(--primary);
}

/* Registration Step 3 - Gallery upload */
.gallery-upload {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}

.gallery-upload__item {
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  border: 2px dashed var(--gray-300);
  position: relative;
}

.gallery-upload__item--filled {
  border: none;
}

.gallery-upload__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-upload__item svg {
  width: 24px;
  height: 24px;
  color: var(--gray-400);
}

.gallery-upload__remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.5);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-upload__remove svg {
  width: 14px;
  height: 14px;
  color: var(--white);
}

/* Upload progress bar */
.upload-progress {
  margin: var(--space-3) 0;
}

.upload-progress__bar {
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.upload-progress__fill {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
  width: 0%;
  transition: width 0.3s ease;
}

.upload-progress__text {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: var(--space-1);
  text-align: center;
}

/* Photo item loading state */
.gym-photo-item--loading,
.cert-photo-item--loading {
  position: relative;
  opacity: 0.6;
}

.gym-photo-item--loading::after,
.cert-photo-item--loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Registration nav buttons */
.registration__nav {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  margin-top: auto;
}

.registration__nav .btn {
  flex: 1;
}

/* Certificates upload */
.cert-upload {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.cert-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--gray-50);
  border-radius: var(--radius-lg);
}

.cert-item__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.cert-item__name {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--gray-700);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cert-item__remove {
  color: var(--gray-400);
}

/* Registration certificate grid (image-based) */
.reg-cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.reg-cert-item {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--gray-100);
}

.reg-cert-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reg-cert-item__remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
}