@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800;900&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg:         #071e34;
  --surface:    #0d2b47;
  --surface2:   #143352;
  --border:     #1e4570;
  --teal:       #0ea5a5;
  --teal-dim:   #0c7a7a;
  --green:      #15803d;
  --green-lit:  #22c55e;
  --gold:       #f59e0b;
  --text:       #e2f4fb;
  --text-muted: #7eb8d4;
  --error:      #ef4444;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* ── Logo ───────────────────────────────────────── */
.periskope-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.periskope-logo .wordmark {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--text);
  letter-spacing: -0.5px;
}

/* ── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  padding: 14px 28px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, opacity 0.15s, box-shadow 0.15s;
}
.btn:active  { transform: scale(0.97); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 4px 20px rgba(14,165,165,0.35);
}
.btn-primary:hover:not(:disabled) {
  box-shadow: 0 6px 28px rgba(14,165,165,0.5);
  transform: translateY(-1px);
}
.btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 4px 16px rgba(21,128,61,0.3);
}
.btn-green:hover:not(:disabled)  { opacity: 0.88; }
.btn-gold {
  background: var(--gold);
  color: #1a1a1a;
  box-shadow: 0 4px 16px rgba(245,158,11,0.3);
}
.btn-gold:hover:not(:disabled)   { opacity: 0.88; }
.btn-danger {
  background: #dc2626;
  color: #fff;
}
.btn-danger:hover:not(:disabled) { opacity: 0.88; }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover:not(:disabled) { background: var(--surface2); color: var(--text); }

/* ── Input / Textarea ───────────────────────────── */
.field-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.field-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(14,165,165,0.12);
}
.field-input.mono {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.field-input::placeholder { color: var(--border); }

/* ── Code input (player view) ───────────────────── */
.code-input {
  background: var(--surface2);
  border: 2px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 6px;
  text-align: center;
  padding: 16px 20px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  text-transform: uppercase;
}
.code-input::placeholder { color: var(--border); letter-spacing: 4px; font-size: 20px; }
.code-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(14,165,165,0.15);
}
.code-input.error {
  border-color: var(--error);
  box-shadow: 0 0 0 4px rgba(239,68,68,0.15);
  animation: shake 0.4s ease;
}

/* ── Animations ─────────────────────────────────── */
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-8px); }
  40%     { transform: translateX(8px); }
  60%     { transform: translateX(-6px); }
  80%     { transform: translateX(6px); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%,100% { transform: scale(1); }
  50%     { transform: scale(1.06); }
}

/* Panel is revealed (hidden → gone) */
@keyframes panelOff {
  0%   { opacity: 1; transform: scale(1) rotateY(0deg); }
  35%  { opacity: 1; transform: scale(1.04) rotateY(-20deg); }
  100% { opacity: 0; transform: scale(0.5) rotateY(-90deg); }
}

/* Full image + text entrance */
@keyframes imageReveal {
  from { opacity: 0; filter: brightness(0.4) blur(8px); }
  to   { opacity: 1; filter: brightness(1) blur(0px); }
}
@keyframes textRise {
  from { opacity: 0; transform: translateY(40px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Confetti */
@keyframes confettiFall {
  0%   { transform: translateY(-10px) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

/* ── Wave footer ────────────────────────────────── */
.wave-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
  overflow: hidden;
  line-height: 0;
}
.wave-footer svg {
  display: block;
  width: 200%;
  animation: waveDrift 10s linear infinite;
}
@keyframes waveDrift {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Pulse ring ─────────────────────────────────── */
.pulse-ring {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(14,165,165,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: pulse 2.4s ease-in-out infinite;
}
.pulse-ring::before {
  content: '';
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 2px solid rgba(14,165,165,0.25);
  animation: pulseOuter 2.4s ease-in-out infinite;
}
@keyframes pulseOuter {
  0%,100% { transform: scale(1); opacity: 0.5; }
  50%     { transform: scale(1.18); opacity: 0; }
}

/* ── Toast ──────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  z-index: 200;
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s;
  opacity: 0;
  white-space: nowrap;
  pointer-events: none;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.teal   { border-color: var(--teal);    color: var(--teal); }
.toast.green  { border-color: var(--green);   color: var(--green-lit); }
.toast.danger { border-color: var(--error);   color: var(--error); }

/* ── Divider ─────────────────────────────────────── */
.divider {
  width: 40px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
  flex-shrink: 0;
}

/* ── Shared header ──────────────────────────────── */
.app-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}
.app-header .left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.app-header .sep {
  width: 1px;
  height: 20px;
  background: var(--border);
}
.app-header .sub-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--teal);
}

/* ── Status badge ───────────────────────────────── */
.status-badge {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.status-badge.setup    { background: rgba(126,184,212,0.12); color: var(--text-muted); border: 1px solid var(--border); }
.status-badge.active   { background: rgba(14,165,165,0.15);  color: var(--teal);       border: 1px solid var(--teal-dim); }
.status-badge.complete { background: rgba(34,197,94,0.15);   color: var(--green-lit);  border: 1px solid var(--green); }

/* ── Panel (display screen) ─────────────────────── */
.panel {
  background: linear-gradient(145deg, #0b2340 0%, #0e2d47 60%, #122f4d 100%);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  position: relative;
  overflow: hidden;
  cursor: default;
}
.panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 18px,
      rgba(255,255,255,0.018) 18px,
      rgba(255,255,255,0.018) 19px
    );
  pointer-events: none;
}
.panel .panel-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  color: rgba(255,255,255,0.85);
  font-size: clamp(9px, 1.4vw, 16px);
  letter-spacing: 0.5px;
  text-align: center;
  padding: 0 6px;
  line-height: 1.2;
  position: relative;
  z-index: 1;
}
.panel .panel-team {
  font-family: 'Inter', sans-serif;
  font-size: clamp(7px, 0.9vw, 11px);
  color: rgba(14,165,165,0.7);
  text-align: center;
  position: relative;
  z-index: 1;
}
.panel.removing {
  animation: panelOff 0.7s cubic-bezier(0.55,0,1,0.45) forwards;
  pointer-events: none;
}
.panel.gone { opacity: 0; pointer-events: none; }

/* Watermark icon inside panel */
.panel .wm {
  position: absolute;
  bottom: 6px;
  right: 8px;
  opacity: 0.06;
  font-size: clamp(14px, 2vw, 26px);
}