/* ── CSS Custom Properties ────────────────────────────────────────────────── */
:root {
  --akm-bg2:    var(--bg-surface, #131315);
  --akm-border: var(--border-medium, rgba(255,224,48,0.18));
  --akm-green:  var(--primary, #FFE030);
  --akm-red:    var(--danger, #ff6b6b);
  --akm-font:   var(--font-display, 'Rajdhani'), monospace;
  --akm-muted:  var(--text-tertiary, #7a8a9a);
}

/* ── Loading skeleton ──────────────────────────────────────────────────────── */

.akm-loading {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.akm-skeleton {
  height: 80px;
  border-radius: 4px;
  background: linear-gradient(90deg,
    var(--akm-bg2) 25%,
    var(--bg-elevated, #1a1a1e) 50%,
    var(--akm-bg2) 75%
  );
  background-size: 200% 100%;
  animation: akm-shimmer 1.4s infinite;
  border: 1px solid var(--akm-border);
}

@keyframes akm-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Error state ───────────────────────────────────────────────────────────── */

.akm-error {
  color: var(--akm-red);
  font-family: var(--akm-font);
  font-size: 1.1rem;
  padding: 1rem;
  border: 1px solid var(--akm-red);
  border-radius: 4px;
  background: rgba(255, 51, 85, 0.08);
}

/* ── Empty state ───────────────────────────────────────────────────────────── */

.akm-empty-state {
  color: var(--akm-muted);
  font-family: var(--akm-font);
  font-size: 1.15rem;
  text-align: center;
  padding: 2.5rem 1rem;
  border: 1px dashed var(--akm-border);
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* ── Key list ──────────────────────────────────────────────────────────────── */

.akm-key-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* ── Key card ──────────────────────────────────────────────────────────────── */

.akm-key-card {
  background: var(--akm-bg2);
  border: 1px solid var(--akm-border);
  border-radius: 4px;
  padding: 1rem 1.25rem;
  font-family: var(--akm-font);
  transition: border-color 0.2s ease;
}

.akm-key-card:hover {
  border-color: var(--akm-green);
}

/* Revoked card */
.akm-key-card.akm-revoked {
  opacity: 0.4;
}

.akm-key-card.akm-revoked .akm-key-prefix {
  text-decoration: line-through;
}

/* Card header row */
.akm-key-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.akm-key-name {
  font-size: 1.2rem;
  color: var(--akm-green);
  letter-spacing: 0.05em;
  flex: 1;
}

/* Tier badge */
.akm-key-tier-badge {
  font-family: var(--akm-font);
  font-size: 0.95rem;
  padding: 0.1em 0.6em;
  border-radius: 3px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Status indicator */
.akm-key-status {
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.akm-status-active {
  color: var(--akm-green);
}

.akm-status-revoked {
  color: var(--akm-red);
}

/* Prefix (monospace) */
.akm-key-card-meta {
  margin-bottom: 0.5rem;
}

.akm-key-prefix {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  color: var(--akm-muted);
  letter-spacing: 0.06em;
  background: rgba(255, 224, 48, 0.05);
  padding: 0.15em 0.4em;
  border-radius: 2px;
}

/* Date row */
.akm-key-card-dates {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--akm-muted);
  margin-bottom: 0.75rem;
}

.akm-key-created,
.akm-key-last-used {
  letter-spacing: 0.04em;
}

/* Action buttons */
.akm-key-card-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.akm-btn {
  font-family: var(--akm-font);
  font-size: 1rem;
  padding: 0.25em 0.9em;
  border-radius: 3px;
  cursor: pointer;
  letter-spacing: 0.06em;
  transition: background 0.15s ease, color 0.15s ease;
}

.akm-btn-revoke {
  background: transparent;
  border: 1px solid var(--akm-red);
  color: var(--akm-red);
}

.akm-btn-revoke:hover:not(:disabled) {
  background: var(--akm-red);
  color: #fff;
}

.akm-btn-revoke:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.akm-btn-regenerate {
  background: transparent;
  border: 1px solid var(--akm-green);
  color: var(--akm-green);
}

.akm-btn-regenerate:hover {
  background: var(--akm-green);
  color: #000;
}

/* ── Create form ───────────────────────────────────────────────────────────── */

.akm-create-form {
  background: var(--akm-bg2);
  border: 1px solid var(--akm-border);
  border-radius: 4px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  font-family: var(--akm-font);
}

.akm-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: flex-end;
}

.akm-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.akm-label {
  font-family: var(--akm-font);
  font-size: 0.95rem;
  color: var(--akm-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.akm-input {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.95rem;
  background: var(--bg-input, #0d0d10);
  color: #e0e8f0;
  border: 1px solid var(--akm-border);
  border-radius: 3px;
  padding: 0.35em 0.75em;
  outline: none;
  transition: border-color 0.15s ease;
  min-width: 180px;
}

.akm-input:focus {
  border-color: var(--akm-green);
  box-shadow: 0 0 0 2px rgba(255, 224, 48, 0.15);
}

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

.akm-select {
  font-family: var(--akm-font);
  font-size: 1rem;
  background: var(--bg-input, #0d0d10);
  color: #e0e8f0;
  border: 1px solid var(--akm-border);
  border-radius: 3px;
  padding: 0.3em 0.65em;
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s ease;
  min-width: 160px;
}

.akm-select:focus {
  border-color: var(--akm-green);
}

.akm-form-submit {
  justify-content: flex-end;
}

.akm-btn-primary {
  background: transparent;
  border: 1px solid var(--akm-green);
  color: var(--akm-green);
}

.akm-btn-primary:hover:not(:disabled) {
  background: var(--akm-green);
  color: #000;
}

.akm-btn-primary:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.akm-key-count {
  font-family: var(--akm-font);
  font-size: 0.9rem;
  color: var(--akm-muted);
  letter-spacing: 0.04em;
  align-self: center;
}

.akm-form-error {
  color: var(--akm-red);
  font-family: var(--akm-font);
  font-size: 1rem;
  margin-top: 0.5rem;
  letter-spacing: 0.04em;
}

/* ── Key Reveal Modal ──────────────────────────────────────────────────────── */

.akm-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.akm-modal-box {
  background: var(--bg-input, #0d0d10);
  border: 2px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 2rem;
  max-width: 560px;
  width: 90%;
  font-family: var(--akm-font);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.akm-modal-header {
  color: var(--akm-green);
  font-family: var(--akm-font);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  margin: 0;
}

.akm-modal-warning {
  color: #f0b429;
  font-family: var(--akm-font);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  margin: 0;
}

.akm-key-reveal-input {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-input, #0d0d10);
  color: #e0e8f0;
  border: 1px solid var(--akm-green);
  border-radius: 3px;
  padding: 0.5em 0.75em;
  outline: none;
  cursor: text;
  letter-spacing: 0.05em;
}

.akm-copy-btn {
  background: transparent;
  border: 1px solid var(--akm-green);
  color: var(--akm-green);
  align-self: flex-start;
}

.akm-copy-btn:hover {
  background: var(--akm-green);
  color: #000;
}

.akm-modal-dismiss-btn {
  background: var(--akm-green);
  border: 1px solid var(--akm-green);
  color: #000;
  align-self: flex-start;
}

.akm-modal-dismiss-btn:hover {
  background: var(--secondary);
  border-color: var(--secondary);
}

/* ── Revoke confirm dialog ─────────────────────────────────────────────────── */

.akm-confirm-dialog {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid crimson;
  border-radius: 4px;
  background: rgba(220, 20, 60, 0.07);
  font-family: var(--akm-font);
  font-size: 1rem;
  color: #e0e8f0;
  width: 100%;
  box-sizing: border-box;
}

.akm-confirm-dialog p {
  margin: 0 0 0.5rem 0;
  color: #e0e8f0;
  letter-spacing: 0.03em;
}

.akm-confirm-dialog-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.akm-confirm-error {
  color: var(--akm-red);
  margin-top: 0.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.akm-btn-danger {
  background: crimson;
  border: 1px solid crimson;
  color: #fff;
}

.akm-btn-danger:hover:not(:disabled) {
  background: #8b0000;
  border-color: #8b0000;
}

.akm-btn-danger:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.akm-btn-warning {
  background: #b8860b;
  border: 1px solid #b8860b;
  color: #000;
}

.akm-btn-warning:hover:not(:disabled) {
  background: #8b6500;
  border-color: #8b6500;
}

.akm-btn-warning:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── Usage section ─────────────────────────────────────────────────────────── */

.akm-usage-section {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--akm-bg2);
  border: 1px solid var(--akm-border);
  border-radius: 4px;
  font-family: var(--akm-font);
}

.akm-usage-heading {
  color: var(--akm-green);
  font-family: var(--akm-font);
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  margin: 0 0 0.75rem 0;
  text-transform: uppercase;
}

.akm-usage-code-wrap {
  margin-bottom: 0.75rem;
  overflow-x: auto;
}

.akm-code-block {
  display: block;
  font-family: monospace;
  font-size: 0.9rem;
  color: var(--primary);
  background: var(--bg-base);
  padding: 0.65em 1em;
  border-radius: 4px;
  white-space: pre;
  letter-spacing: 0.03em;
  word-break: break-all;
}

.akm-docs-link {
  color: var(--akm-green);
  font-family: var(--akm-font);
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: opacity 0.15s ease;
}

.akm-docs-link:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* ── Premium gate ──────────────────────────────────────────────────────────── */

.akm-premium-gate {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2.5rem 1.5rem;
  border: 1px dashed var(--akm-green);
  border-radius: var(--radius-md);
  background: var(--primary-dim);
  text-align: center;
  font-family: var(--akm-font);
}

.akm-premium-gate-msg {
  color: var(--akm-green);
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  margin: 0;
}

.akm-login-prompt {
  color: var(--akm-muted);
  font-family: var(--akm-font);
  font-size: 1.1rem;
  text-align: center;
  padding: 2rem 1rem;
  border: 1px dashed var(--akm-border);
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* ── Mobile responsive ─────────────────────────────────────────────────────── */

@media (max-width: 600px) {
  .akm-form-row {
    flex-direction: column;
  }

  .akm-input,
  .akm-select {
    width: 100%;
    min-width: unset;
    box-sizing: border-box;
  }

  .akm-key-card-dates {
    flex-direction: column;
    gap: 0.25rem;
  }

  .akm-key-card-actions {
    flex-direction: column;
  }

  .akm-modal-box {
    width: 95vw;
    padding: 1.25rem;
  }

  .akm-code-block {
    font-size: 0.78rem;
  }
}