/* ============================================================
   JWT DECODER & DEBUGGER — Custom Styles
   ecn-apps.com  |  dark neon theme
   ============================================================ */

/* ── Page Layout ─────────────────────────────────────────── */
.page {
  --section-padding-top: 2.25rem;
  padding: var(--section-padding-top) 1rem;
  min-height: calc(100vh - 200px);
}

/* ── Security Notice ──────────────────────────────────────── */
.jwt-notice {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  background: rgba(57, 255, 20, 0.05);
  border: 1px solid rgba(57, 255, 20, 0.28);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  font-size: 0.9rem;
  color: rgba(232, 233, 243, 0.85);
  margin: 1.75rem 0;
  line-height: 1.6;
}

.jwt-notice__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin-top: 2px;
}

.jwt-notice strong {
  color: #39ff14;
}

.jwt-notice__link {
  color: #00f0ff;
  text-decoration: none;
  font-size: 0.83rem;
  margin-left: 0.3rem;
}

.jwt-notice__link:hover {
  text-decoration: underline;
}

/* ── Input Section ────────────────────────────────────────── */
.jwt-input-section {
  margin-bottom: 1.25rem;
}

.jwt-label {
  display: block;
  font-size: 0.875rem;
  color: var(--color-text-secondary, #a8aabe);
  margin-bottom: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.jwt-textarea {
  width: 100%;
  min-height: 110px;
  background: rgba(5, 12, 24, 0.8);
  border: 1px solid rgba(0, 240, 255, 0.22);
  border-radius: 10px;
  color: var(--color-text-primary, #e8e9f3);
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.8rem;
  padding: 0.85rem 1rem;
  resize: vertical;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  word-break: break-all;
  line-height: 1.7;
}

.jwt-textarea:focus {
  outline: none;
  border-color: #00f0ff;
  box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.1);
}

.jwt-textarea::placeholder {
  color: rgba(168, 170, 190, 0.35);
}

/* ── Action Buttons ───────────────────────────────────────── */
.jwt-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

.jwt-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 1.1rem;
  cursor: pointer;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s,
    box-shadow 0.2s;
  border: 1px solid transparent;
}

.jwt-btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.jwt-btn--sample {
  background: rgba(0, 240, 255, 0.09);
  border-color: rgba(0, 240, 255, 0.32);
  color: #00f0ff;
}

.jwt-btn--sample:hover {
  background: rgba(0, 240, 255, 0.16);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.15);
}

.jwt-btn--clear {
  background: transparent;
  border-color: rgba(168, 170, 190, 0.22);
  color: var(--color-text-secondary, #a8aabe);
}

.jwt-btn--clear:hover {
  border-color: rgba(255, 100, 100, 0.45);
  color: #ff6b6b;
}

/* ── Status Bar ───────────────────────────────────────────── */
.jwt-status-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  background: rgba(5, 12, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  margin: 1.25rem 0 0.75rem;
  font-size: 0.82rem;
}

.jwt-alg-badge {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 0.77rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 5px;
  padding: 0.18rem 0.58rem;
  color: var(--color-text-primary, #e8e9f3);
  letter-spacing: 0.04em;
}

.jwt-token-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.18rem 0.7rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.77rem;
  letter-spacing: 0.03em;
}

.badge--valid {
  background: rgba(57, 255, 20, 0.09);
  border: 1px solid rgba(57, 255, 20, 0.38);
  color: #39ff14;
}

.badge--expired {
  background: rgba(255, 100, 100, 0.09);
  border: 1px solid rgba(255, 100, 100, 0.38);
  color: #ff6b6b;
}

.badge--expiring {
  background: rgba(255, 200, 0, 0.09);
  border: 1px solid rgba(255, 200, 0, 0.38);
  color: #ffc800;
}

.badge--no-exp {
  background: rgba(168, 170, 190, 0.08);
  border: 1px solid rgba(168, 170, 190, 0.22);
  color: var(--color-text-secondary, #a8aabe);
}

.jwt-status-time {
  color: var(--color-text-secondary, #a8aabe);
  margin-left: auto;
  font-size: 0.79rem;
}

/* ── Error ────────────────────────────────────────────────── */
.jwt-error {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 100, 100, 0.07);
  border: 1px solid rgba(255, 100, 100, 0.32);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  margin: 1rem 0;
  color: #ff6b6b;
  font-size: 0.875rem;
}

.jwt-error svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ── Panels Grid ──────────────────────────────────────────── */
.jwt-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 0.25rem 0 2rem;
}

.jwt-panel--signature {
  grid-column: 1 / -1;
}

/* ── Panel Base ───────────────────────────────────────────── */
.jwt-panel {
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(12px);
}

/* Header panel — cyan / blue */
.jwt-panel--header {
  border: 1px solid rgba(0, 240, 255, 0.32);
  background: rgba(0, 20, 42, 0.72);
}

/* Payload panel — green */
.jwt-panel--payload {
  border: 1px solid rgba(57, 255, 20, 0.32);
  background: rgba(0, 18, 6, 0.72);
}

/* Signature panel — gray */
.jwt-panel--signature {
  border: 1px solid rgba(168, 170, 190, 0.22);
  background: rgba(8, 10, 22, 0.72);
}

/* ── Panel Titlebar ───────────────────────────────────────── */
.jwt-panel__bar {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.52rem 0.9rem;
  border-bottom: 1px solid;
}

.jwt-panel--header .jwt-panel__bar {
  background: rgba(0, 240, 255, 0.07);
  border-bottom-color: rgba(0, 240, 255, 0.18);
}

.jwt-panel--payload .jwt-panel__bar {
  background: rgba(57, 255, 20, 0.05);
  border-bottom-color: rgba(57, 255, 20, 0.18);
}

.jwt-panel--signature .jwt-panel__bar {
  background: rgba(168, 170, 190, 0.04);
  border-bottom-color: rgba(168, 170, 190, 0.13);
}

.jwt-panel__label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  flex-shrink: 0;
}

.jwt-panel--header  .jwt-panel__label { color: #00f0ff; }
.jwt-panel--payload .jwt-panel__label { color: #39ff14; }
.jwt-panel--signature .jwt-panel__label { color: #a8aabe; }

.jwt-panel__desc {
  font-size: 0.73rem;
  color: rgba(168, 170, 190, 0.5);
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Copy Button ──────────────────────────────────────────── */
.jwt-copy-btn {
  flex-shrink: 0;
  font-size: 0.72rem;
  padding: 0.17rem 0.55rem;
  border-radius: 5px;
  cursor: pointer;
  transition:
    background 0.18s,
    color 0.18s,
    border-color 0.18s;
  border: 1px solid transparent;
  font-weight: 500;
  background: transparent;
}

.jwt-panel--header .jwt-copy-btn {
  color: rgba(0, 240, 255, 0.65);
  border-color: rgba(0, 240, 255, 0.18);
}

.jwt-panel--header .jwt-copy-btn:hover {
  background: rgba(0, 240, 255, 0.1);
  color: #00f0ff;
}

.jwt-panel--payload .jwt-copy-btn {
  color: rgba(57, 255, 20, 0.65);
  border-color: rgba(57, 255, 20, 0.18);
}

.jwt-panel--payload .jwt-copy-btn:hover {
  background: rgba(57, 255, 20, 0.08);
  color: #39ff14;
}

.jwt-panel--signature .jwt-copy-btn {
  color: rgba(168, 170, 190, 0.6);
  border-color: rgba(168, 170, 190, 0.18);
}

.jwt-panel--signature .jwt-copy-btn:hover {
  background: rgba(168, 170, 190, 0.08);
  color: #c8cadc;
}

.jwt-copy-btn.copied {
  color: #39ff14 !important;
  border-color: rgba(57, 255, 20, 0.38) !important;
}

/* ── Panel Body (pre) ─────────────────────────────────────── */
.jwt-panel__body {
  padding: 1rem 1.1rem;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.8rem;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
  max-height: 400px;
  overflow-y: auto;
  margin: 0;
  color: var(--color-text-primary, #e8e9f3);
}

/* Signature body: muted, small, break-all for long base64 */
.jwt-panel--signature .jwt-panel__body {
  color: rgba(168, 170, 190, 0.7);
  font-size: 0.77rem;
  word-break: break-all;
  max-height: 100px;
}

/* ── JSON Syntax Highlighting ─────────────────────────────── */

/* Keys */
.jk { color: #79c0ff; }
.jwt-panel--payload .jk { color: #7ee787; }

/* String values */
.js { color: #a5d6ff; }
.jwt-panel--payload .js { color: #b5e3a0; }

/* Number values */
.jn { color: #d2a8ff; }

/* Boolean values */
.jb { color: #ff7b72; }

/* Null values */
.jnu {
  color: #ff7b72;
  font-style: italic;
}

/* Date / timestamp comment */
.jd {
  color: #e3b341;
  font-size: 0.74rem;
  opacity: 0.88;
}

/* ── FAQ Section ──────────────────────────────────────────── */
.faq-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(0, 240, 255, 0.14);
  margin-bottom: 2rem;
  scroll-margin-top: 72px;
}

.faq-title {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  color: #fff;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: rgba(5, 12, 24, 0.75);
  border: 1px solid rgba(0, 240, 255, 0.13);
  border-radius: 14px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1rem;
  transition:
    border-color 0.3s ease,
    background 0.3s ease;
  backdrop-filter: blur(12px);
}

.faq-item:hover {
  border-color: rgba(0, 240, 255, 0.32);
  background: rgba(0, 240, 255, 0.025);
}

.faq-question {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: #00f0ff;
}

.faq-answer {
  font-size: 0.9375rem;
  line-height: 1.72;
  color: rgba(232, 233, 243, 0.7);
  margin: 0;
}

.faq-answer strong {
  color: rgba(232, 233, 243, 0.9);
}

.faq-answer code {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 0.82em;
  background: rgba(255, 255, 255, 0.07);
  padding: 0.1em 0.45em;
  border-radius: 4px;
  color: #00f0ff;
}

.faq-answer a {
  color: #00f0ff;
  text-decoration: none;
}

.faq-answer a:hover {
  text-decoration: underline;
}

/* ── Utility ──────────────────────────────────────────────── */
.hidden {
  display: none !important;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 640px) {
  .jwt-panels {
    grid-template-columns: 1fr;
  }

  .jwt-panel--signature {
    grid-column: 1;
  }

  .jwt-status-time {
    margin-left: 0;
    width: 100%;
  }

  .faq-item {
    padding: 1.1rem 1.2rem;
  }

  .jwt-panel__desc {
    display: none;
  }
}

@media (max-width: 400px) {
  .jwt-actions {
    flex-direction: column;
  }

  .jwt-btn {
    width: 100%;
    justify-content: center;
  }
}