/* =========================================================
   APP MASTER STORE — DEVELOPER CONSOLE
   Responsive design for mobile and desktop
   ========================================================= */

:root {
  --dev-bg: #080912;
  --dev-panel: #111326;
  --dev-panel-light: #171a32;
  --dev-border: rgba(160, 150, 255, 0.19);
  --dev-text: #f4f3ff;
  --dev-muted: #a5a7c3;
  --dev-primary: #8b5cf6;
  --dev-primary-hover: #7543e8;
  --dev-secondary: #4f46e5;
  --dev-success: #34d399;
  --dev-danger: #fb7185;
  --dev-radius: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--dev-text);
  background:
    radial-gradient(
      ellipse at top,
      rgba(91, 59, 180, 0.17),
      transparent 48%
    ),
    var(--dev-bg);
  font-family:
    Inter, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: #b9a4ff;
  text-decoration: none;
}

a:hover {
  color: #d8ccff;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
input[type="file"] {
  max-width: 100%;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.dev-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(16px, 5vw, 64px);
  border-bottom: 1px solid var(--dev-border);
  background: rgba(8, 9, 18, 0.91);
  backdrop-filter: blur(16px);
}

.dev-brand {
  color: var(--dev-text);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.dev-brand span {
  color: #a78bfa;
}

.dev-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.dev-nav a {
  color: var(--dev-muted);
  font-size: 0.92rem;
}

.dev-nav a:hover {
  color: var(--dev-text);
}

.dev-main {
  width: min(100% - 32px, 960px);
  margin: 0 auto;
  padding: 46px 0 64px;
}

.dev-heading {
  margin-bottom: 28px;
  text-align: center;
}

.dev-eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  color: #b9a4ff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.dev-heading h1 {
  margin: 0;
  font-size: clamp(2rem, 7vw, 3.2rem);
  line-height: 1.15;
  letter-spacing: -0.055em;
}

.dev-heading p {
  max-width: 620px;
  margin: 14px auto 0;
  color: var(--dev-muted);
}

.dev-panel {
  margin: 0 0 24px;
  padding: clamp(18px, 4vw, 30px);
  border: 1px solid var(--dev-border);
  border-radius: var(--dev-radius);
  background: linear-gradient(
    145deg,
    rgba(23, 26, 50, 0.96),
    rgba(14, 16, 32, 0.97)
  );
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.18);
}

.dev-panel h2 {
  margin: 0 0 8px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.dev-panel > p {
  margin-top: 0;
  color: var(--dev-muted);
}

.dev-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 20px 0;
  padding: 5px;
  border: 1px solid var(--dev-border);
  border-radius: 12px;
  background: rgba(5, 6, 16, 0.55);
}

.dev-tab {
  padding: 10px 12px;
  border: 0;
  border-radius: 9px;
  color: var(--dev-muted);
  background: transparent;
  font-weight: 700;
}

.dev-tab.active {
  color: #fff;
  background: linear-gradient(
    120deg,
    var(--dev-primary),
    var(--dev-secondary)
  );
}

.dev-form {
  display: grid;
  gap: 17px;
}

.dev-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.dev-field label {
  color: #e8e6ff;
  font-size: 0.91rem;
  font-weight: 700;
}

.dev-field input,
.dev-field textarea,
.dev-field select {
  width: 100%;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid rgba(170, 164, 225, 0.23);
  border-radius: 10px;
  outline: none;
  color: var(--dev-text);
  background: rgba(5, 6, 16, 0.66);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.dev-field textarea {
  min-height: 125px;
  resize: vertical;
}

.dev-field input::placeholder,
.dev-field textarea::placeholder {
  color: #747793;
}

.dev-field input:focus,
.dev-field textarea:focus,
.dev-field select:focus {
  border-color: var(--dev-primary);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.17);
}

.dev-field input[type="file"] {
  padding: 10px;
  font-size: 0.9rem;
}

.dev-field input[type="file"]::file-selector-button {
  margin-right: 12px;
  padding: 8px 11px;
  border: 0;
  border-radius: 7px;
  color: #fff;
  background: #39305f;
  cursor: pointer;
}

.dev-help {
  margin: 0;
  color: var(--dev-muted);
  font-size: 0.82rem;
}

.dev-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(
    120deg,
    var(--dev-primary),
    var(--dev-secondary)
  );
  font-weight: 800;
  text-align: center;
  transition:
    transform 0.2s ease,
    filter 0.2s ease;
}

.dev-button:hover:not(:disabled) {
  filter: brightness(1.12);
  transform: translateY(-1px);
}

.dev-button-secondary {
  border-color: var(--dev-border);
  color: var(--dev-text);
  background: var(--dev-panel-light);
}

.dev-button-danger {
  border-color: rgba(251, 113, 133, 0.3);
  color: #fecdd3;
  background: rgba(190, 24, 93, 0.14);
}

.dev-button-small {
  min-height: 36px;
  padding: 7px 12px;
  font-size: 0.86rem;
}

.dev-notice {
  margin: 0 0 22px;
  padding: 13px 15px;
  border: 1px solid var(--dev-border);
  border-radius: 11px;
  color: #e8e6ff;
  background: rgba(139, 92, 246, 0.1);
  overflow-wrap: anywhere;
}

.dev-notice:empty {
  display: none;
}

.dev-notice.success {
  border-color: rgba(52, 211, 153, 0.3);
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.09);
}

.dev-notice.error {
  border-color: rgba(251, 113, 133, 0.32);
  color: #fecdd3;
  background: rgba(244, 63, 94, 0.09);
}

.dev-profile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid var(--dev-border);
  border-radius: 12px;
  background: rgba(5, 6, 16, 0.36);
}

.dev-profile h3 {
  margin: 0;
  font-size: 1.05rem;
}

.dev-profile p {
  margin: 4px 0 0;
  color: var(--dev-muted);
  overflow-wrap: anywhere;
}

.dev-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.dev-section-heading h2 {
  margin: 0;
}

.dev-app-list {
  display: grid;
  gap: 14px;
}

.dev-app-card {
  min-width: 0;
  padding: 17px;
  border: 1px solid var(--dev-border);
  border-radius: 12px;
  background: rgba(5, 6, 16, 0.36);
}

.dev-app-card h3 {
  margin: 0 0 5px;
  overflow-wrap: anywhere;
}

.dev-app-card p {
  margin: 7px 0;
  color: var(--dev-muted);
  overflow-wrap: anywhere;
}

.dev-app-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.dev-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid var(--dev-border);
  border-radius: 999px;
  color: #d7d1ff;
  background: rgba(139, 92, 246, 0.1);
  font-size: 0.78rem;
}

.dev-empty {
  padding: 24px 12px;
  color: var(--dev-muted);
  text-align: center;
}

.dev-footer {
  padding: 24px 16px;
  border-top: 1px solid var(--dev-border);
  color: var(--dev-muted);
  font-size: 0.88rem;
  text-align: center;
}

[hidden] {
  display: none !important;
}

@media (max-width: 560px) {
  .dev-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 13px 16px;
  }

  .dev-nav {
    gap: 14px;
  }

  .dev-main {
    width: min(100% - 22px, 960px);
    padding-top: 30px;
  }

  .dev-panel {
    padding: 17px;
  }

  .dev-profile {
    align-items: stretch;
    flex-direction: column;
  }

  .dev-profile .dev-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}