:root {
  --primary: #22c55e;
  --primary-hover: #16a34a;
  --bg-gradient: linear-gradient(135deg, #4c1d95, #b54414);
  --glass: rgba(219, 13, 137, 0.08);
  --glass-border: rgba(174, 6, 211, 0.15);
  --text-muted: #cbd5e1;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
  background: linear-gradient(45deg, #0f172a, #1e1b4b, #581c87, #0f172a);
  background-size: 400% 400%;
  animation: gradientBG 5s ease infinite;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  color: white;
  overflow-x: hidden;
  margin: 0;
}

@keyframes gradientBG {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.card {
  background: var(--glass);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  padding: 45px;
  border-radius: 30px;
  width: 100%;
  max-width: 500px;
  text-align: center;
  box-shadow: 0 0 50px rgba(0,0,0,0.4), inset 0 0 20px rgba(139,92,246,0.1);
  margin: auto;
}

.header {
  position: relative;
  margin-bottom: 30px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 15px;
}

.social-icons a:nth-child(1) { color: #0077b5; }
.social-icons a:nth-child(2) { color: #ffffff; }

.social-icons a {
  font-size: 30px;
  transition: 0.3s ease;
  display: flex;
  align-items: center;
}

.social-icons a:hover {
  transform: scale(1.2);
  filter: brightness(1.2);
}

h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(to right, #fff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-top: 10px;
}

/* ===== UPLOAD ===== */
.upload-label {
  display: block;
  margin: 25px 0;
  border: 2px dashed var(--glass-border);
  padding: 30px;
  border-radius: 16px;
  cursor: pointer;
  transition: 0.3s;
  background: rgba(255,255,255,0.03);
}

.upload-label:hover {
  border-color: var(--primary);
  background: rgba(34,197,94,0.05);
}

.btn-primary {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  border: none;
  border-radius: 12px;
  color: white;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
  box-shadow: 0 4px 15px rgba(34,197,94,0.3);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.image-preview {
  width: 100%;
  border-radius: 12px;
  margin-top: 20px;
  border: 1px solid var(--glass-border);
}

/* ===== IMAGE CONTAINER / SCAN ===== */
.image-container {
  position: relative;
  margin: 20px auto;
  width: fit-content;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.image-container img {
  display: block;
  max-width: 300px;
  height: auto;
}

.scan-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: #22c55e;
  box-shadow: 0 0 15px #22c55e, 0 0 30px #22c55e;
  z-index: 10;
  display: none;
}

.scanning .scan-line {
  display: block;
  animation: scannerMove 3s ease-in-out infinite;
}

@keyframes scannerMove {
  0%   { top: 0%;   opacity: 0.3; }
  50%  { top: 100%; opacity: 1; }
  100% { top: 0%;   opacity: 0.3; }
}

/* ===== FEEDBACK ===== */
.feedback-grid {
  display: flex;
  gap: 10px;
  margin: 15px 0;
}

.feedback-grid button {
  flex: 1;
  padding: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: white;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
}

.feedback-grid button.selected {
  background: var(--primary);
  border-color: var(--primary);
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border);
  padding: 12px;
  border-radius: 10px;
  color: white;
  margin-bottom: 12px;
  outline: none;
  font-size: 14px;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
textarea::placeholder {
  color: var(--text-muted);
}

.star-rating {
  display: flex;
  flex-direction: row-reverse;
  justify-content: center;
  gap: 5px;
  margin-bottom: 15px;
}

.star-rating input { display: none; }

.star-rating label {
  font-size: 24px;
  color: rgba(255,255,255,0.2);
  cursor: pointer;
}

.star-rating input:checked ~ label { color: #fbbf24; }

/* ===== PROGRESS ===== */
.progress-container {
  background: rgba(0,0,0,0.3);
  height: 8px;
  border-radius: 10px;
  margin: 15px 0;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--primary);
  width: 0%;
  transition: width 1.5s cubic-bezier(0.1, 0.5, 0.5, 1);
}

/* ===== TAKEDOWN ===== */
.takedown-section {
  margin-top: 30px;
  border-top: 1px solid rgba(239,68,68,0.3);
  padding-top: 25px;
}

.takedown-title {
  font-size: 18px;
  font-weight: 700;
  color: #f87171;
  margin-bottom: 6px;
}

.takedown-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

.platform-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: white;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: 0.25s;
  justify-content: center;
}

.platform-btn:hover {
  background: rgba(239,68,68,0.15);
  border-color: rgba(239,68,68,0.5);
  transform: translateY(-1px);
}

.dmca-toggle-btn {
  width: 100%;
  padding: 13px;
  background: rgba(239,68,68,0.15);
  border: 1px solid rgba(239,68,68,0.4);
  border-radius: 12px;
  color: #f87171;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: 0.3s;
  margin-bottom: 15px;
}

.dmca-toggle-btn:hover { background: rgba(239,68,68,0.25); }

.dmca-box {
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 14px;
  padding: 20px;
  text-align: left;
  margin-top: 5px;
}

.dmca-box label {
  font-size: 12px;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
  margin-top: 10px;
}

.dmca-box input,
.dmca-box textarea {
  width: 100%;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 10px;
  border-radius: 8px;
  color: white;
  font-size: 13px;
  outline: none;
  margin-bottom: 4px;
}

.dmca-box textarea {
  min-height: 120px;
  resize: vertical;
  font-family: monospace;
  font-size: 12px;
  line-height: 1.6;
}

.dmca-copy-btn {
  width: 100%;
  margin-top: 12px;
  padding: 11px;
  background: #ef4444;
  border: none;
  border-radius: 10px;
  color: white;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: 0.3s;
}

.dmca-copy-btn:hover { background: #dc2626; }

.copy-toast {
  background: rgba(34,197,94,0.2);
  border: 1px solid #22c55e;
  color: #4ade80;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-top: 10px;
  text-align: center;
}

/* ===== VIDEO POLLING ===== */
.video-processing-box {
  margin-top: 30px;
  border-top: 1px solid var(--glass-border);
  padding-top: 25px;
  text-align: center;
}

.processing-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(34,197,94,0.15);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  margin: 0 auto 18px;
}

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

.processing-label {
  font-size: 15px;
  font-weight: 600;
  color: white;
  margin-bottom: 6px;
}

.processing-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.pulse-bar {
  height: 6px;
  border-radius: 10px;
  background: rgba(255,255,255,0.07);
  overflow: hidden;
  margin-bottom: 6px;
}

.pulse-fill {
  height: 100%;
  width: 40%;
  background: var(--primary);
  border-radius: 10px;
  animation: pulseSlide 1.6s ease-in-out infinite;
}

@keyframes pulseSlide {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

.poll-status-text {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
}

.poll-error-box {
  background: rgba(239,68,68,0.15);
  border: 1px solid rgba(239,68,68,0.4);
  color: #f87171;
  border-radius: 10px;
  padding: 14px;
  font-size: 14px;
  margin-top: 20px;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  background: rgba(15, 10, 40, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(174, 6, 211, 0.12);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.navbar--scrolled {
  background: rgba(15, 10, 40, 0.75);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
  border-bottom-color: rgba(174, 6, 211, 0.25);
}

/* ── Logo ── */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  cursor: default;
  user-select: none;
}

.navbar__logo-icon {
  font-size: 22px;
}

.navbar__logo-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
}

.navbar__logo-accent {
  color: #22c55e;
}

/* ── Desktop Links ── */
.navbar__links {
  display: flex;
  list-style: none;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.navbar__link {
  text-decoration: none;
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 500;
  position: relative;
  transition: color 0.2s;
  letter-spacing: 0.3px;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: #22c55e;
  border-radius: 2px;
  transition: width 0.25s ease;
}

.navbar__link:hover {
  color: #fff;
}

.navbar__link:hover::after {
  width: 100%;
}

/* ── Right Side ── */
.navbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar__user {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 5px 12px;
  border-radius: 20px;
}

.navbar__user-dot {
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 6px #22c55e;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.85); }
}

.navbar__logout {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  border-radius: 8px;
  padding: 5px 14px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
}

.navbar__logout:hover {
  background: rgba(239, 68, 68, 0.28);
  transform: translateY(-1px);
}

/* ── Hamburger (mobile) ── */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #cbd5e1;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Mobile Dropdown ── */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: 58px;
  left: 0;
  width: 100%;
  background: rgba(15, 10, 40, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(174, 6, 211, 0.2);
  flex-direction: column;
  padding: 16px 24px 24px;
  gap: 4px;
  transform: translateY(-10px);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}

.navbar__mobile-menu--open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.navbar__mobile-link {
  display: block;
  text-decoration: none;
  color: #cbd5e1;
  font-size: 15px;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: color 0.2s;
}

.navbar__mobile-link:hover {
  color: #22c55e;
}

.navbar__mobile-user {
  display: block;
  font-size: 13px;
  color: #94a3b8;
  padding: 12px 0 6px;
}

.navbar__mobile-logout {
  margin-top: 8px;
  width: 100%;
  padding: 11px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: 10px;
  color: #f87171;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.navbar__mobile-logout:hover {
  background: rgba(239, 68, 68, 0.28);
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .navbar__links,
  .navbar__right {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__mobile-menu {
    display: flex;
  }

  .navbar {
    padding: 14px 20px;
  }
}