/* ==========================================================
   SAFELINK TOOL - FLAT PASTEL STYLESHEET
   Clean, flat pastel palette with subtle, non-rounded geometry.
   Zero futuristic gradients; pure flat pastel design.
   ========================================================== */

:root {
  --pastel-bg: #f5f7f5;
  --pastel-card-bg: #ffffff;
  --pastel-border: #d7e0db;
  --pastel-border-focus: #4e7f74;
  --pastel-primary: #4e7f74;
  --pastel-primary-hover: #416b62;
  --pastel-accent: #659287;
  --pastel-soft-sage: #e8f0eb;
  --pastel-text-main: #2b3633;
  --pastel-text-muted: #64756f;
  --pastel-text-light: #8e9e98;
  --pastel-danger: #cf6659;
  --pastel-danger-bg: #faecea;
  --pastel-ad-bg: #eef3ef;
  --pastel-ad-border: #c9d6ce;
  --radius-subtle: 5px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--pastel-bg);
  color: var(--pastel-text-main);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

/* Page Wrapper */
.safelink-page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 0 15px 40px;
}

/* Header */
.safelink-header {
  background-color: var(--pastel-card-bg);
  border-bottom: 1px solid var(--pastel-border);
  padding: 16px 0;
  margin-bottom: 30px;
}

.safelink-header .inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}

.safelink-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--pastel-text-main);
}

.safelink-brand-icon {
  width: 32px;
  height: 32px;
  background-color: var(--pastel-soft-sage);
  color: var(--pastel-primary);
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
}

.safelink-brand h1 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin: 0;
  color: var(--pastel-primary);
}

.safelink-nav-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--pastel-text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  background-color: var(--pastel-card-bg);
  transition: all 0.2s ease;
}

.safelink-nav-back:hover {
  background-color: var(--pastel-soft-sage);
  color: var(--pastel-primary);
  border-color: var(--pastel-accent);
}

/* Main Container */
.safelink-container {
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
  flex: 1 0 auto;
}

/* Flat Pastel Card */
.safelink-card {
  background-color: var(--pastel-card-bg);
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  padding: 32px;
  margin-bottom: 25px;
}

.safelink-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--pastel-text-main);
  margin-bottom: 8px;
  text-align: center;
}

.safelink-card-desc {
  font-size: 14px;
  color: var(--pastel-text-muted);
  text-align: center;
  margin-bottom: 24px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Forms & Inputs */
.safelink-form-group {
  margin-bottom: 16px;
}

.safelink-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--pastel-text-main);
  margin-bottom: 6px;
}

.safelink-input {
  width: 100%;
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
  color: var(--pastel-text-main);
  background-color: #fafbfa;
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  outline: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.safelink-input:focus {
  border-color: var(--pastel-border-focus);
  background-color: #ffffff;
}

.safelink-input::placeholder {
  color: var(--pastel-text-light);
}

.safelink-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* Flat Pastel Buttons */
.safelink-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-subtle);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  transition: all 0.2s ease;
}

.safelink-btn-primary {
  background-color: var(--pastel-primary);
  color: #ffffff;
  border-color: var(--pastel-primary);
}

.safelink-btn-primary:hover {
  background-color: var(--pastel-primary-hover);
  border-color: var(--pastel-primary-hover);
}

.safelink-btn-secondary {
  background-color: var(--pastel-soft-sage);
  color: var(--pastel-primary);
  border-color: var(--pastel-border);
}

.safelink-btn-secondary:hover {
  background-color: #dbe7df;
  border-color: var(--pastel-accent);
}

.safelink-btn-outline {
  background-color: transparent;
  color: var(--pastel-text-muted);
  border-color: var(--pastel-border);
}

.safelink-btn-outline:hover {
  background-color: #fafbfa;
  color: var(--pastel-text-main);
}

.safelink-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Password Toggle Section */
.password-box {
  background-color: var(--pastel-soft-sage);
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  padding: 16px;
  margin-top: 14px;
  display: none;
}

.password-box.active {
  display: block;
}

/* Result Section */
.safelink-result-box {
  margin-top: 24px;
  padding: 20px;
  background-color: #f7faf8;
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  display: none;
}

.safelink-result-box.active {
  display: block;
}

.result-input-group {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.result-input-group input {
  flex: 1;
  background-color: #ffffff;
  font-family: monospace;
  font-size: 13px;
}

/* Feature Grid */
.safelink-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 30px 0;
}

.feature-card {
  background-color: var(--pastel-card-bg);
  border: 1px solid var(--pastel-border);
  border-radius: var(--radius-subtle);
  padding: 20px;
  text-align: center;
}

.feature-icon {
  width: 44px;
  height: 44px;
  background-color: var(--pastel-soft-sage);
  color: var(--pastel-primary);
  border-radius: var(--radius-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 12px;
}

.feature-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--pastel-text-main);
  margin-bottom: 6px;
}

.feature-desc {
  font-size: 13px;
  color: var(--pastel-text-muted);
  line-height: 1.5;
}

/* Dummy Ads */
.dummy-ad-wrapper {
  margin: 20px 0;
  text-align: center;
}

.dummy-ad {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--pastel-ad-bg);
  border: 1px dashed var(--pastel-ad-border);
  border-radius: var(--radius-subtle);
  padding: 10px;
  color: var(--pastel-text-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  max-width: 100%;
}

.dummy-ad-728 {
  width: 728px;
  min-height: 90px;
}

.dummy-ad-300 {
  width: 300px;
  min-height: 250px;
}

.dummy-ad span {
  font-size: 11px;
  font-weight: normal;
  color: var(--pastel-text-light);
  margin-top: 4px;
}

/* Timer Display on go.html */
.timer-container {
  text-align: center;
  padding: 24px 10px;
}

.timer-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  background-color: var(--pastel-soft-sage);
  border: 2px solid var(--pastel-primary);
  border-radius: var(--radius-subtle);
  font-size: 28px;
  font-weight: 700;
  color: var(--pastel-primary);
  margin-bottom: 12px;
}

.timer-message {
  font-size: 14px;
  color: var(--pastel-text-muted);
  margin-bottom: 16px;
}

/* Unlock Box */
.unlock-box {
  max-width: 420px;
  margin: 0 auto;
  text-align: center;
  padding: 20px 0;
}

.unlock-box .safelink-input {
  text-align: center;
  margin-bottom: 12px;
}

/* Error message */
.safelink-alert {
  padding: 10px 14px;
  border-radius: var(--radius-subtle);
  font-size: 13px;
  margin-bottom: 14px;
  display: none;
}

.safelink-alert.alert-danger {
  display: block;
  background-color: var(--pastel-danger-bg);
  border: 1px solid #f2c7c2;
  color: var(--pastel-danger);
}

/* Toast Notification */
.safelink-toast {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background-color: var(--pastel-text-main);
  color: #ffffff;
  padding: 12px 20px;
  border-radius: var(--radius-subtle);
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.safelink-toast.active {
  transform: translateY(0);
  opacity: 1;
}

/* Footer */
.safelink-footer {
  border-top: 1px solid var(--pastel-border);
  padding: 20px 0;
  text-align: center;
  color: var(--pastel-text-muted);
  font-size: 12px;
  margin-top: 30px;
}

.safelink-footer a {
  color: var(--pastel-primary);
  text-decoration: none;
  font-weight: 600;
}

.safelink-footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .safelink-card {
    padding: 20px 16px;
  }
  .dummy-ad-728 {
    width: 100%;
    min-height: 80px;
  }
  .result-input-group {
    flex-direction: column;
  }
  .safelink-actions {
    flex-direction: column;
  }
  .safelink-btn {
    width: 100%;
  }
}