/* ============================================
   SeninSınavın — Component Styles (Buttons, Cards, Forms, Badges)
   ============================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  line-height: 1.4;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  transition: background var(--transition-fast);
}

.btn:hover::before {
  background: rgba(255, 255, 255, 0.1);
}

.btn:active {
  transform: scale(0.97);
}

/* Primary Button */
.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(108, 92, 231, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 25px rgba(108, 92, 231, 0.45);
  transform: translateY(-2px);
  color: white;
}

/* Secondary Button */
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color-strong);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(108, 92, 231, 0.05);
  transform: translateY(-2px);
}

[data-theme="dark"] .btn-secondary:hover {
  background: rgba(108, 92, 231, 0.1);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 10px 20px;
}

.btn-ghost:hover {
  color: var(--color-primary);
  background: rgba(108, 92, 231, 0.06);
}

/* Success Button */
.btn-success {
  background: var(--gradient-secondary);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.btn-success:hover {
  box-shadow: 0 6px 25px rgba(0, 184, 148, 0.4);
  transform: translateY(-2px);
  color: white;
}

/* White Button (for dark backgrounds) */
.btn-white {
  background: white;
  color: var(--color-primary-dark);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
  color: var(--color-primary-dark);
}

/* Outline White */
.btn-outline-white {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: white;
  transform: translateY(-2px);
  color: white;
}

/* Button Sizes */
.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
}

/* Ripple Effect */
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: rippleEffect 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

/* ── Form Elements ── */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  transition: color var(--transition-theme);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1.5px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus {
  border-color: var(--border-input-focus);
  background: var(--bg-input-focus);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.12);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input-icon {
  position: relative;
}

.form-input-icon i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.form-input-icon .form-input {
  padding-left: 42px;
}

.form-input-icon .form-input:focus + i,
.form-input-icon:focus-within i {
  color: var(--color-primary);
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.form-divider {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

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

/* ── Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
}

.badge-primary {
  background: rgba(108, 92, 231, 0.1);
  color: var(--color-primary);
}

.badge-success {
  background: rgba(0, 184, 148, 0.1);
  color: var(--color-secondary);
}

.badge-warning {
  background: rgba(253, 203, 110, 0.15);
  color: var(--color-accent-dark);
}

.badge-danger {
  background: rgba(255, 107, 107, 0.1);
  color: var(--color-danger);
}

[data-theme="dark"] .badge-primary { background: rgba(108, 92, 231, 0.2); }
[data-theme="dark"] .badge-success { background: rgba(0, 184, 148, 0.2); }
[data-theme="dark"] .badge-warning { background: rgba(253, 203, 110, 0.2); }
[data-theme="dark"] .badge-danger { background: rgba(255, 107, 107, 0.2); }

/* ── Social Login Buttons ── */
.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 100%;
  padding: 12px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-social:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-color-strong);
  transform: translateY(-1px);
}

.btn-social i {
  font-size: 1.2rem;
}

.btn-social.google i { color: #EA4335; }
.btn-social.microsoft i { color: #00A4EF; }

/* ── Tooltip ── */
.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  z-index: var(--z-tooltip);
}

.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ── Loading Spinner ── */
.spinner {
  width: 20px;
  height: 20px;
  border: 2.5px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Password toggle ── */
.password-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  transition: color var(--transition-fast);
}

.password-toggle:hover {
  color: var(--text-primary);
}

/* ── Exam Types Marquee ── */
.exam-types-wrapper {
  overflow: hidden;
  width: 100%;
}

.exam-types-marquee {
  display: flex;
  gap: 14px;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
  padding: 14px 0 18px;
}

.marquee-group {
  display: flex;
  flex-shrink: 0;
  gap: 14px;
  animation: scrollMarquee 30s linear infinite;
}

.exam-types-marquee:hover .marquee-group {
  animation-play-state: paused;
}

@keyframes scrollMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-100% - 14px)); }
}

/* ── Exam Type Pill — Premium ── */
.exam-type-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px 10px 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #f1f5f9;
  letter-spacing: 0.2px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
  cursor: default;
  position: relative;
  overflow: hidden;
}

/* shimmer line */
.exam-type-pill::before {
  content: '';
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  transition: none;
}
.exam-type-pill:hover::before {
  left: 120%;
  transition: left 0.5s ease;
}

.exam-type-pill:hover {
  transform: translateY(-5px) scale(1.04);
  border-color: rgba(255,255,255,0.3);
  box-shadow: 0 12px 36px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.2);
  color: #fff;
}

/* Icon bubble inside pill */
.exam-type-pill i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.exam-type-pill:hover i {
  transform: scale(1.18) rotate(-8deg);
}

/* ── Per-Subject Color Variants ── */
.pill-math    { background: linear-gradient(135deg, rgba(99,102,241,0.4), rgba(139,92,246,0.25)); border-color: rgba(139,92,246,0.35); }
.pill-math i  { background: rgba(99,102,241,0.5); }
.pill-math:hover { box-shadow: 0 12px 36px rgba(99,102,241,0.35); }

.pill-physics    { background: linear-gradient(135deg, rgba(6,182,212,0.4), rgba(14,165,233,0.25)); border-color: rgba(6,182,212,0.35); }
.pill-physics i  { background: rgba(6,182,212,0.5); }
.pill-physics:hover { box-shadow: 0 12px 36px rgba(6,182,212,0.35); }

.pill-chemistry    { background: linear-gradient(135deg, rgba(16,185,129,0.4), rgba(52,211,153,0.25)); border-color: rgba(16,185,129,0.35); }
.pill-chemistry i  { background: rgba(16,185,129,0.5); }
.pill-chemistry:hover { box-shadow: 0 12px 36px rgba(16,185,129,0.35); }

.pill-turkish    { background: linear-gradient(135deg, rgba(245,158,11,0.4), rgba(252,211,77,0.25)); border-color: rgba(245,158,11,0.35); }
.pill-turkish i  { background: rgba(245,158,11,0.5); }
.pill-turkish:hover { box-shadow: 0 12px 36px rgba(245,158,11,0.35); }

.pill-english    { background: linear-gradient(135deg, rgba(239,68,68,0.4), rgba(251,113,133,0.25)); border-color: rgba(239,68,68,0.35); }
.pill-english i  { background: rgba(239,68,68,0.5); }
.pill-english:hover { box-shadow: 0 12px 36px rgba(239,68,68,0.35); }

.pill-geography  { background: linear-gradient(135deg, rgba(20,184,166,0.4), rgba(94,234,212,0.25)); border-color: rgba(20,184,166,0.35); }
.pill-geography i { background: rgba(20,184,166,0.5); }
.pill-geography:hover { box-shadow: 0 12px 36px rgba(20,184,166,0.35); }

.pill-tyt    { background: linear-gradient(135deg, rgba(168,85,247,0.4), rgba(192,132,252,0.25)); border-color: rgba(168,85,247,0.35); }
.pill-tyt i  { background: rgba(168,85,247,0.5); }
.pill-tyt:hover { box-shadow: 0 12px 36px rgba(168,85,247,0.35); }

.pill-ayt    { background: linear-gradient(135deg, rgba(249,115,22,0.4), rgba(251,146,60,0.25)); border-color: rgba(249,115,22,0.35); }
.pill-ayt i  { background: rgba(249,115,22,0.5); }
.pill-ayt:hover { box-shadow: 0 12px 36px rgba(249,115,22,0.35); }

.pill-kpss   { background: linear-gradient(135deg, rgba(234,179,8,0.4), rgba(250,204,21,0.25)); border-color: rgba(234,179,8,0.35); }
.pill-kpss i { background: rgba(234,179,8,0.5); }
.pill-kpss:hover { box-shadow: 0 12px 36px rgba(234,179,8,0.35); }

.pill-ags    { background: linear-gradient(135deg, rgba(244,63,94,0.4), rgba(251,113,133,0.25)); border-color: rgba(244,63,94,0.35); }
.pill-ags i  { background: rgba(244,63,94,0.5); }
.pill-ags:hover { box-shadow: 0 12px 36px rgba(244,63,94,0.35); }

.pill-practice   { background: linear-gradient(135deg, rgba(14,165,233,0.4), rgba(56,189,248,0.25)); border-color: rgba(14,165,233,0.35); }
.pill-practice i { background: rgba(14,165,233,0.5); }
.pill-practice:hover { box-shadow: 0 12px 36px rgba(14,165,233,0.35); }

/* Light mode: pill arka planı hafif koyu kart rengiyle uyumlu */
[data-theme="light"] .exam-type-pill { color: #1e293b; }
[data-theme="light"] .exam-type-pill i { color: #fff; }


/* ── Testimonials Marquee ── */
.testimonials-marquee {
  display: flex;
  gap: var(--space-xl);
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  padding: 20px 0;
  width: 100%;
}

.marquee-group-testi {
  display: flex;
  flex-shrink: 0;
  gap: var(--space-xl);
  animation: scrollTesti 60s linear infinite;
}

.testimonials-marquee:hover .marquee-group-testi {
  animation-play-state: paused;
}

@keyframes scrollTesti {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-100% - var(--space-xl))); }
}

/* Ensure cards are fixed width for marquee */
.testimonials-marquee .testimonial-card {
  width: 380px;
  flex-shrink: 0;
}