/* ── LOOM Login Modal — Phone / Telegram Auth (light system) ──────────── */

.loom-modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--scrim, rgba(19, 19, 17, 0.45));
  backdrop-filter: blur(6px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.2s;
}
.loom-modal-backdrop.visible { opacity: 1; }
/* the page behind must not scroll-chain while the modal is up */
.loom-modal-backdrop { overscroll-behavior: contain; }
body.loom-modal-open { overflow: hidden; }

.loom-modal {
  background: var(--paper-3, #fff);
  border: 1px solid var(--line, rgba(19,19,17,0.16));
  border-radius: var(--radius, 2px);
  padding: 2rem 1.75rem;
  width: 100%;
  max-width: 380px;
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  font-family: var(--font-body, sans-serif);
  color: var(--ink, #131311);
  position: relative;
  transform: translateY(12px);
  transition: transform 0.2s;
  box-shadow: var(--menu-shadow, 0 30px 80px rgba(19, 19, 17, 0.18));
}
.loom-modal-backdrop.visible .loom-modal { transform: translateY(0); }

.loom-modal__close {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--ink-38, rgba(19,19,17,0.38));
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: color 0.15s;
}
.loom-modal__close:hover, .loom-modal__close:active { color: var(--ink, #131311); }

.loom-modal__title {
  font-family: var(--font-display, sans-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.35rem;
}
.loom-modal__sub {
  font-size: 0.82rem;
  color: var(--ink-55, rgba(19,19,17,0.55));
  margin: 0 0 1.75rem;
}

/* ── Phone step ─────────────────────────────────────────────────── */

.loom-modal__phone-wrap {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--line, rgba(19,19,17,0.16));
  border-radius: var(--radius, 2px);
  overflow: hidden;
  margin-bottom: 1rem;
  transition: border-color 0.15s;
}
.loom-modal__phone-wrap:focus-within { border-color: var(--ink, #131311); }

.loom-modal__phone-prefix {
  padding: 0 0.75rem;
  background: var(--paper-2, #ebe8e1);
  border-right: 1px solid var(--line-soft, rgba(19,19,17,0.09));
  display: flex;
  align-items: center;
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  color: var(--ink-70, rgba(19,19,17,0.7));
  white-space: nowrap;
}

.loom-modal__phone-input {
  flex: 1;
  padding: 0.7rem 0.9rem;
  background: transparent;
  border: none;
  outline: none;
  color: var(--ink, #131311);
  font-family: var(--font-mono, monospace);
  font-size: 1rem; /* ≥16px: no iOS zoom-on-focus */
  min-width: 0;
}
.loom-modal__phone-input::placeholder { color: var(--ink-38, rgba(19,19,17,0.38)); }

.loom-modal__btn {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--ink, #131311);
  color: var(--paper, #fff);
  border: 1px solid var(--ink, #131311);
  border-radius: var(--radius, 2px);
  font-family: var(--font-body, sans-serif);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}
.loom-modal__btn:hover { background: var(--accent, #fc5044); border-color: var(--accent, #fc5044); }
.loom-modal__btn:disabled { opacity: 0.45; cursor: not-allowed; }

.loom-modal__error {
  font-size: 0.8rem;
  color: var(--accent-deep, #d63a2f);
  min-height: 1.2em;
  margin: 0.5rem 0 0;
}

/* ── Waiting step ───────────────────────────────────────────────── */

.loom-modal__waiting { text-align: center; }

.loom-modal__spinner {
  width: 36px;
  height: 36px;
  border: 2px solid var(--line, rgba(19,19,17,0.16));
  border-top-color: var(--accent, #fc5044);
  border-radius: 50%;
  animation: loom-spin 0.7s linear infinite;
  margin: 0 auto 1.25rem;
}
@keyframes loom-spin { to { transform: rotate(360deg); } }

.loom-modal__waiting-title {
  font-size: 1rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
}
.loom-modal__waiting-sub {
  font-size: 0.82rem;
  color: var(--ink-55, rgba(19,19,17,0.55));
  margin: 0 0 1.5rem;
  line-height: 1.5;
}

/* Primary CTA look — mobile browsers block the automatic window.open
   (it fires after an await), so this link IS the way into Telegram */
.loom-modal__tg-link {
  display: block;
  margin-bottom: 1.25rem;
  padding: 0.85rem 1.25rem;
  background: #2aabee; /* Telegram brand */
  border: 1px solid #2aabee;
  border-radius: var(--radius, 2px);
  color: #fff;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  transition: all 0.15s;
}
.loom-modal__tg-link:hover { background: #1e96d6; border-color: #1e96d6; color: #fff; }
.loom-modal__tg-link:active { transform: scale(0.98); }

.loom-modal__timeout-bar {
  height: 2px;
  background: var(--line-soft, rgba(19,19,17,0.09));
  border-radius: 2px;
  margin: 1rem 0;
  overflow: hidden;
}
.loom-modal__timeout-fill {
  height: 100%;
  background: var(--accent, #fc5044);
  width: 100%;
  transition: width linear;
  border-radius: 2px;
}

.loom-modal__cancel-btn {
  background: none;
  border: none;
  color: var(--ink-38, rgba(19,19,17,0.38));
  font-family: inherit;
  font-size: 0.78rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  transition: color 0.15s;
}
.loom-modal__cancel-btn:hover { color: var(--ink-70, rgba(19,19,17,0.7)); }

/* ── Success step ───────────────────────────────────────────────── */

.loom-modal__success { text-align: center; padding: 0.5rem 0; }
.loom-modal__success-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.loom-modal__success-title {
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0 0 0.35rem;
}
.loom-modal__success-sub {
  font-size: 0.82rem;
  color: var(--ink-55, rgba(19,19,17,0.55));
  margin: 0;
}