/* Settings page — extends styles.css */

.settings-panel {
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.14);
  background:
    radial-gradient(120% 140% at 50% 30%, var(--paper0) 0%, var(--paper1) 55%, var(--paper2) 100%);
  padding: 26px 26px 18px;
  position: relative;
  overflow: hidden;
  max-width: 680px;
  margin: 0 auto;
}

.settings-panel::before {
  content: "";
  position: absolute;
  inset: -40px;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,.015), rgba(0,0,0,.015) 1px, transparent 1px, transparent 3px);
  mix-blend-mode: multiply;
  opacity: .55;
  pointer-events: none;
}
.settings-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: radial-gradient(120% 140% at 50% 30%, rgba(0,0,0,0) 55%, rgba(80,45,10,.18) 100%);
  pointer-events: none;
  mix-blend-mode: multiply;
  opacity: .95;
}

.settings-panel h1 {
  margin: 0 0 20px;
  font-size: 24px;
  position: relative;
  z-index: 1;
}

.settings-msg {
  display: none;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.settings-msg.success {
  display: block;
  background: rgba(34,197,94,.12);
  color: #15803d;
}
.settings-msg.error {
  display: block;
  background: rgba(239,68,68,.12);
  color: #dc2626;
}

/* Avatar section */
.settings-avatar-section {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.settings-avatar {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  object-fit: cover;
  border: 1px solid rgba(0,0,0,.12);
  background: rgba(255,255,255,.40);
}

/* Form elements */
.settings-group {
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.settings-group label {
  display: block;
  font-size: 13px;
  color: rgba(14,11,16,.60);
  margin-bottom: 6px;
  font-weight: 600;
}
.settings-group input,
.settings-group textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,.14);
  background: rgba(255,255,255,.5);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  outline: none;
}
.settings-group input:focus,
.settings-group textarea:focus {
  border-color: #a855f7;
  background: rgba(255,255,255,.7);
}
.settings-group textarea {
  resize: vertical;
  min-height: 80px;
  line-height: 1.6;
}

.settings-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* Buttons */
.settings-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
}
.settings-btn--primary {
  background: #a855f7;
  color: #fff;
  border-color: #a855f7;
}
.settings-btn--primary:hover { background: #c084fc; }
.settings-btn--ghost {
  background: rgba(255,255,255,.35);
  color: rgba(14,11,16,.84);
  border-color: rgba(0,0,0,.14);
}
.settings-btn--ghost:hover {
  background: rgba(0,0,0,.86);
  color: rgba(255,255,255,.95);
  border-color: rgba(0,0,0,.86);
}

.settings-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Footer */
.settings-footer {
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid rgba(0,0,0,.12);
  color: rgba(14,11,16,.70);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  position: relative;
  z-index: 1;
}

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--white);
  text-decoration: none;
  font-size: 14px;
  margin-bottom: 14px;
  opacity: .8;
}
.back-link:hover { opacity: 1; }

@media (max-width: 560px) {
  .settings-panel { padding: 20px 18px 16px; }
  .settings-row { grid-template-columns: 1fr; }
  .settings-avatar { width: 64px; height: 64px; }
}