@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root {
  --bg: #f4efe4;
  --card: rgba(255, 250, 240, 0.88);
  --ink: #18241f;
  --muted: #5f6b65;
  --line: rgba(24, 36, 31, 0.12);
  --primary: #0f9d7a;
  --primary-deep: #0a6a55;
  --danger: #cf4e30;
  --warning: #d28b18;
  --shadow: 0 22px 48px rgba(24, 36, 31, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 157, 122, 0.14), transparent 32%),
    radial-gradient(circle at top right, rgba(207, 78, 48, 0.14), transparent 28%),
    linear-gradient(180deg, #faf5ea 0%, #f1ead8 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(24, 36, 31, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(24, 36, 31, 0.03) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
  opacity: 0.35;
}

button,
input {
  font: inherit;
}

.login-shell,
.app-shell {
  position: relative;
  z-index: 1;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card,
.hero-card,
.panel-card {
  background: var(--card);
  backdrop-filter: blur(18px);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.login-card {
  width: min(460px, 100%);
  border-radius: 28px;
  padding: 28px;
}

.login-card h1,
.hero-card h1 {
  margin: 0;
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.login-card p,
.hero-card p,
.panel-card {
  color: var(--muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  background: rgba(15, 157, 122, 0.09);
  color: var(--primary-deep);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.login-form,
.phone-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

label {
  font-size: 0.92rem;
  font-weight: 700;
}

input {
  width: 100%;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(24, 36, 31, 0.12);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  font-size: 1rem;
}

input:focus {
  outline: none;
  border-color: rgba(15, 157, 122, 0.65);
  box-shadow: 0 0 0 4px rgba(15, 157, 122, 0.12);
}

.primary-button,
.secondary-button,
.danger-button,
.ghost-button {
  border: 0;
  border-radius: 18px;
  padding: 14px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 140ms ease, opacity 140ms ease, background 140ms ease;
}

.primary-button:hover,
.secondary-button:hover,
.danger-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
}

.primary-button:disabled,
.secondary-button:disabled,
.danger-button:disabled,
.ghost-button:disabled {
  opacity: 0.55;
  cursor: wait;
  transform: none;
}

.primary-button {
  background: linear-gradient(135deg, var(--primary) 0%, #11b993 100%);
  color: white;
}

.secondary-button {
  background: rgba(24, 36, 31, 0.08);
  color: var(--ink);
}

.danger-button {
  background: linear-gradient(135deg, var(--danger) 0%, #ea6a45 100%);
  color: white;
}

.ghost-button {
  background: rgba(24, 36, 31, 0.04);
  color: var(--ink);
  padding-inline: 14px;
}

.hint,
.flash {
  min-height: 24px;
  font-size: 0.92rem;
  color: var(--danger);
}

.hint.visible,
.flash.visible {
  margin-top: 12px;
}

.app-shell {
  width: min(1080px, 100%);
  margin: 0 auto;
  padding: 18px 16px 48px;
}

.hero-card {
  border-radius: 30px;
  padding: 24px;
  margin-top: 14px;
}

.hero-topline,
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.button-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 16px;
  margin-top: 16px;
}

.panel-card {
  border-radius: 24px;
  padding: 20px;
}

.panel-card h2 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink);
}

.status-pill {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
}

.status-pill.idle {
  background: rgba(24, 36, 31, 0.08);
  color: var(--muted);
}

.status-pill.live {
  background: rgba(15, 157, 122, 0.16);
  color: var(--primary-deep);
}

.status-pill.warn {
  background: rgba(210, 139, 24, 0.18);
  color: #7e5600;
}

.status-pill.blocked {
  background: rgba(207, 78, 48, 0.16);
  color: #8a2910;
}

.status-card,
.list-card {
  margin-top: 18px;
  min-height: 280px;
}

.status-card.empty,
.list-card.empty {
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.5);
  border-radius: 22px;
  border: 1px dashed rgba(24, 36, 31, 0.12);
  padding: 18px;
}

.status-stack,
.history-list,
.active-stack {
  display: grid;
  gap: 12px;
}

.status-block,
.history-item,
.active-item {
  border-radius: 20px;
  border: 1px solid rgba(24, 36, 31, 0.1);
  background: rgba(255, 255, 255, 0.68);
  padding: 14px;
}

.status-block strong,
.active-item strong {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 8px;
}

.mono {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.86rem;
  word-break: break-all;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.chip {
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  background: rgba(24, 36, 31, 0.07);
  color: var(--ink);
}

.chip.good {
  background: rgba(15, 157, 122, 0.14);
  color: var(--primary-deep);
}

.chip.bad {
  background: rgba(207, 78, 48, 0.14);
  color: #8a2910;
}

.chip.warn {
  background: rgba(210, 139, 24, 0.16);
  color: #7e5600;
}

.history-item,
.active-item {
  display: grid;
  gap: 8px;
}

.active-item button {
  justify-self: start;
}

@media (max-width: 840px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding-inline: 12px;
  }

  .hero-card,
  .panel-card,
  .login-card {
    border-radius: 22px;
    padding: 18px;
  }

  .button-row {
    grid-template-columns: 1fr;
  }
}