/* Solaris · botão de conversa e painel (Orion) */
.sol-sun { position: relative; border-radius: 50%; overflow: hidden; flex: none;
  background: radial-gradient(circle at 20% 20%, #ffd83d 0%, #ff9d13 26%, #ff672d 49%, #f9446d 74%, #f826ad 100%);
  box-shadow: 0 0 22px rgba(255,93,35,.3); animation: solBreathe 9s ease-in-out infinite alternate; }
@keyframes solBreathe { 0% { transform: rotate(-8deg); filter: hue-rotate(0) } 100% { transform: rotate(8deg) scale(1.04); filter: hue-rotate(-12deg) } }
.sol-fab { position: fixed; right: 20px; bottom: 20px; z-index: 80; display: flex; align-items: center; gap: 10px; padding: 5px 16px 5px 5px;
  background: rgba(18,18,18,.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(237,227,207,.22); color: #ede3cf;
  font: 700 15px/1 var(--serif, serif); letter-spacing: .12em; text-transform: uppercase; box-shadow: 0 14px 40px rgba(0,0,0,.55); transition: transform .25s var(--ease, ease), opacity .25s, border-color .25s; }
.sol-fab:hover { transform: translateY(-2px); border-color: #ede3cf; }
.sol-fab .sol-sun { width: 32px; height: 32px; }
.sol-fab small { display: block; font: 400 10px var(--mono, monospace); letter-spacing: .14em; color: #8f8b7f; text-align: left; font-style: normal; margin-bottom: 2px; }
.sol-fab.hidden { opacity: 0; pointer-events: none; transform: translateY(10px); }
.sol-fab .ring { position: absolute; left: 5px; top: 5px; width: 32px; height: 32px; border-radius: 50%; border: 1px solid rgba(255,140,70,.6); animation: solRing 2.8s ease-out infinite; pointer-events: none; }
@keyframes solRing { from { transform: scale(1); opacity: .9 } to { transform: scale(1.9); opacity: 0 } }
.sol-panel { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: min(410px, calc(100vw - 24px)); height: min(640px, calc(100dvh - 40px)); display: flex; flex-direction: column;
  background: #0c111d; color: #ede3cf; border: 1px solid rgba(237,227,207,.22); box-shadow: 0 30px 90px rgba(0,0,0,.75); transform-origin: bottom right; animation: solIn .32s var(--ease, ease) both; }
.sol-panel[hidden] { display: none; }
@keyframes solIn { from { opacity: 0; transform: translateY(14px) scale(.97) } to { opacity: 1; transform: none } }
.sol-head { display: flex; align-items: center; gap: 12px; padding: 12px 10px 12px 14px; border-bottom: 1px solid rgba(237,227,207,.14); }
.sol-head .sol-sun { width: 32px; height: 32px; }
.sol-head b { display: block; font: 700 18px/1 var(--serif, serif); letter-spacing: .1em; text-transform: uppercase; }
.sol-head small { display: flex; align-items: center; gap: 6px; font: 400 10px var(--mono, monospace); letter-spacing: .12em; color: #8f8b7f; margin-top: 3px; }
.sol-head small i { width: 6px; height: 6px; border-radius: 50%; background: #9fd4a8; }
.sol-head small i.off { background: #e8c37a; }
.sol-head .grow { flex: 1; min-width: 0; }
.sol-ctrl { width: 32px; height: 32px; display: grid; place-items: center; background: none; border: 0; color: #8f8b7f; text-decoration: none; }
.sol-ctrl:hover { background: rgba(237,227,207,.08); color: #ede3cf; }
.sol-ctrl svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.sol-msgs { flex: 1; overflow-y: auto; padding: 18px 16px 8px; display: flex; flex-direction: column; gap: 12px; }
.sol-msg { max-width: 92%; font: 13.8px/1.55 var(--sans, sans-serif); animation: solPop .3s ease both; }
@keyframes solPop { from { opacity: 0; transform: translateY(6px) } to { opacity: 1; transform: none } }
.sol-msg.user { align-self: flex-end; background: #ede3cf; color: #0c111d; padding: 9px 13px; }
.sol-msg.bot { align-self: flex-start; }
.sol-msg.bot .who { display: block; font: 700 10px var(--mono, monospace); letter-spacing: .16em; color: #c9a45c; margin-bottom: 3px; }
.sol-msg.err { color: #e8907f; }
.sol-msg code { font-family: var(--mono, monospace); background: rgba(237,227,207,.08); padding: 1px 5px; }
.sol-wait { display: flex; align-items: center; gap: 10px; font: 400 11px var(--mono, monospace); letter-spacing: .1em; color: #8f8b7f; text-transform: uppercase; }
.sol-wait .sol-sun { width: 14px; height: 14px; animation: solSpin 1.4s linear infinite; }
@keyframes solSpin { to { transform: rotate(360deg) } }
.sol-act { margin-top: 10px; border: 1px solid rgba(237,227,207,.26); background: #131a2a; padding: 11px 12px; display: grid; gap: 8px; }
.sol-act p { margin: 0; font-size: 12.5px; color: #cbc2ae; white-space: pre-line; }
.sol-act .row { display: flex; gap: 6px; flex-wrap: wrap; }
.sol-act em { font: 700 10px var(--mono, monospace); letter-spacing: .14em; color: #c9a45c; font-style: normal; }
.sol-chips { display: flex; gap: 6px; padding: 4px 14px 10px; overflow-x: auto; scrollbar-width: none; }
.sol-chips::-webkit-scrollbar { display: none; }
.sol-chips[hidden] { display: none; }
.sol-chips button { flex: none; background: transparent; border: 1px solid rgba(237,227,207,.2); color: #cbc2ae; padding: 6px 11px; font: 400 12px var(--mono, monospace); }
.sol-chips button:hover { border-color: #ede3cf; color: #fff; }
.sol-form { display: flex; align-items: flex-end; gap: 8px; margin: 0 12px 12px; padding: 6px 6px 6px 12px; border: 1px solid rgba(237,227,207,.22); background: #131a2a; }
.sol-form:focus-within { border-color: #ede3cf; }
.sol-form textarea { flex: 1; resize: none; border: 0; background: none; outline: none; min-height: 22px; max-height: 110px; padding: 6px 0; font: 14px/1.45 var(--sans, sans-serif); color: #ede3cf; }
.sol-send { width: 34px; height: 34px; border: 0; background: #ede3cf; color: #0c111d; display: grid; place-items: center; flex: none; }
.sol-send[disabled] { opacity: .3; }
.sol-send svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }
.sol-foot { text-align: center; font: 400 10px var(--mono, monospace); letter-spacing: .12em; color: #5f6272; padding: 0 0 10px; margin-top: -4px; }
@media (max-width: 560px) {
  .sol-panel { right: 0; bottom: 0; width: 100vw; height: 100dvh; border: 0; }
  .sol-fab { right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); padding-right: 12px; }
  .sol-fab.compact small { display: none; }
}