:root { --bg: #07130d; --bg-streak: #0c1d14; --card-top: #122318; --card-bottom: #0c1610; --card: #0f1c14; --border: #21362a; --text: #e8f2ec; --muted: #8fa89a; --accent: #34d058; --accent-hover: #2bb84c; --accent-grad: linear-gradient(135deg, #9be15d 0%, #2bbf52 100%); --on-accent: #052310; /* dark text on bright green */ --error: #f8716b; --ok: #46d97f; --ring: #35d15a; --radius: 16px; --streak: rgba(255, 255, 255, 0.012); --card-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 10px 34px rgba(0, 0, 0, 0.4); } /* Light theme — soft green. Toggled via data-theme on . */ :root[data-theme="light"] { --bg: #e9f3ea; --bg-streak: #dcecde; --card-top: #ffffff; --card-bottom: #f3f8f3; --card: #ffffff; --border: #cde1d1; --text: #122a1c; --muted: #5d7568; --accent: #2aa84c; --accent-hover: #23933f; --accent-grad: linear-gradient(135deg, #4cc566 0%, #1f9a45 100%); --on-accent: #ffffff; --error: #d6453b; --ok: #1f9a45; --ring: #2aa84c; --streak: rgba(0, 70, 25, 0.035); --card-shadow: 0 1px 2px rgba(16, 40, 26, 0.06), 0 12px 30px rgba(16, 60, 30, 0.09); } * { box-sizing: border-box; } /* Ensure the `hidden` attribute wins even over elements with an explicit display. */ [hidden] { display: none !important; } html, body { margin: 0; min-height: 100%; /* Subtle vertical streaks + a soft glow from the top, over a deep-green base. */ background-color: var(--bg); background-image: repeating-linear-gradient(90deg, var(--streak) 0 2px, transparent 2px 64px), radial-gradient(120% 80% at 50% -10%, var(--bg-streak), var(--bg) 70%); background-attachment: fixed; color: var(--text); font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; } .container { min-height: 100dvh; display: grid; place-items: center; padding: 1.25rem; } .card { width: 100%; max-width: 380px; background: linear-gradient(160deg, var(--card-top), var(--card-bottom)); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--card-shadow); } .brand { margin: 0 0 0.25rem; font-size: 1.5rem; letter-spacing: -0.01em; } .muted { color: var(--muted); font-size: 0.9rem; line-height: 1.45; } .tabs { display: flex; gap: 0.25rem; margin: 1.25rem 0 1rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.25rem; } .tab { flex: 1; padding: 0.5rem; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font: inherit; cursor: pointer; } .tab.is-active { background: var(--card); color: var(--accent); box-shadow: inset 0 0 0 1px rgba(53, 209, 90, 0.4); } form { display: grid; gap: 0.9rem; margin-top: 0.5rem; } label { display: grid; gap: 0.35rem; font-size: 0.85rem; color: var(--muted); } input { width: 100%; padding: 0.65rem 0.75rem; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 1rem; } input:focus { outline: 2px solid var(--accent); outline-offset: 0; } /* Radios/checkboxes must not inherit the full-width text-input styling above. */ input[type='radio'], input[type='checkbox'] { width: auto; min-width: 0; padding: 0; margin: 0; flex: 0 0 auto; accent-color: var(--accent); } button { font: inherit; cursor: pointer; border-radius: 8px; padding: 0.7rem 1rem; border: 1px solid transparent; } button.primary { background: var(--accent-grad); color: var(--on-accent); font-weight: 600; box-shadow: 0 4px 18px rgba(43, 191, 82, 0.35); } button.primary:hover { filter: brightness(1.06); } button.primary:disabled { opacity: 0.6; cursor: progress; } button.secondary { background: transparent; color: var(--text); border-color: var(--border); margin-top: 1rem; } button.secondary:hover { border-color: var(--accent); } .error { margin: 0; color: var(--error); font-size: 0.85rem; } button.small { padding: 0.4rem 0.7rem; font-size: 0.85rem; } /* ---- Chat layout (Phase 2) ---------------------------------------------- */ /* Fixed to the viewport so it fills the screen exactly; only the message list scrolls internally (avoids a whole-page scrollbar). */ .chat { position: fixed; inset: 0; display: grid; grid-template-columns: 300px 1fr; } .sidebar { border-right: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; background: var(--card); } .sidebar-head { display: flex; flex-direction: column; align-items: stretch; gap: 0.6rem; padding: 0.9rem; border-bottom: 1px solid var(--border); } .me-row { display: flex; align-items: center; gap: 0.55rem; min-width: 0; } .me-row > div:not(.avatar) { min-width: 0; } .head-actions { display: flex; align-items: center; gap: 0.4rem; } .head-actions #logout-btn { flex: 1; } .head-actions .icon-btn { width: 36px; height: 36px; font-size: 1rem; flex: 0 0 auto; } .me { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } /* Avatars (green ring, mockup style) */ .avatar { width: 40px; height: 40px; flex: 0 0 auto; border-radius: 50%; display: grid; place-items: center; overflow: hidden; background: var(--bg); border: 2px solid var(--ring); color: var(--text); font-weight: 600; font-size: 1rem; } .avatar img { width: 100%; height: 100%; object-fit: cover; } .avatar.room { border-color: var(--border); } .status { font-size: 0.78rem; color: var(--muted); } .status.ok { color: var(--ok); } #new-chat { display: flex; gap: 0.4rem; margin: 0; padding: 0.75rem; border-bottom: 1px solid var(--border); } #new-chat input { padding: 0.5rem; } .conv-list { list-style: none; margin: 0; padding: 0; overflow-y: auto; flex: 1; } .conv { display: flex; align-items: center; gap: 0.6rem; padding: 0.6rem 0.9rem; border-bottom: 1px solid var(--border); cursor: pointer; } .conv:hover { background: var(--bg); } .conv.is-active { background: linear-gradient(90deg, rgba(53, 209, 90, 0.1), transparent); border-left: 3px solid var(--accent); } .conv-text { display: grid; gap: 0.1rem; min-width: 0; flex: 1; } .conv-name { font-weight: 600; font-size: 0.95rem; } .conv-preview { color: var(--muted); font-size: 0.8rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .thread { display: flex; flex-direction: column; min-height: 0; position: relative; } .thread-head { padding: 0.7rem 1.1rem; border-bottom: 1px solid var(--border); font-weight: 600; min-height: 3.25rem; display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; } .thread-head .icon-btn { width: 38px; height: 38px; font-size: 1rem; } .new-room { margin: 0 0.75rem 0.5rem; width: calc(100% - 1.5rem); } /* User-search results dropdown (new chat) */ .user-results { list-style: none; margin: 0; padding: 0; max-height: 260px; overflow-y: auto; } .user-results:not(:empty) { border-bottom: 1px solid var(--border); } .user-result { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.9rem; cursor: pointer; } .user-result:hover { background: var(--bg); } .user-result .avatar { width: 32px; height: 32px; font-size: 0.85rem; border-width: 2px; } .user-result-text { display: grid; min-width: 0; } .ur-name { font-weight: 600; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .ur-sub { color: var(--muted); font-size: 0.75rem; } .messages { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.5rem; } .empty { position: absolute; inset: 0; margin: 0; display: grid; place-items: center; text-align: center; pointer-events: none; } .msg { max-width: 72%; padding: 0.5rem 0.7rem; border-radius: 12px; position: relative; } .msg-del { position: absolute; top: -7px; right: -7px; width: 20px; height: 20px; padding: 0; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 1px solid var(--border); color: var(--muted); font-size: 0.62rem; line-height: 1; cursor: pointer; opacity: 0.35; } .msg:hover .msg-del { opacity: 1; } .msg-del:hover { color: var(--error); border-color: var(--error); } .msg.recalled .msg-body { font-style: italic; opacity: 0.7; } .msg-react { position: absolute; top: -7px; right: 18px; width: 20px; height: 20px; padding: 0; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 1px solid var(--border); font-size: 0.62rem; line-height: 1; cursor: pointer; opacity: 0.35; } .msg:hover .msg-react { opacity: 1; } .msg.mine .msg-react { right: auto; left: -7px; } .reactions { display: flex; flex-wrap: wrap; gap: 0.2rem; margin-top: 0.3rem; } .reaction-chip { font-size: 0.75rem; padding: 0.1rem 0.4rem; border-radius: 10px; border: 1px solid var(--border); background: var(--bg); color: var(--text); cursor: pointer; line-height: 1.4; } .reaction-chip.mine { border-color: var(--accent); background: rgba(53, 209, 90, 0.15); } .msg.mine .reaction-chip { color: var(--text); } .quick-react { position: fixed; z-index: 90; display: flex; gap: 0.1rem; padding: 0.25rem; background: linear-gradient(160deg, var(--card-top), var(--card-bottom)); border: 1px solid var(--border); border-radius: 999px; box-shadow: var(--card-shadow); } .quick-react button { background: none; border: 0; cursor: pointer; font-size: 1.25rem; padding: 0.15rem 0.3rem; border-radius: 8px; } .quick-react button:hover { background: var(--bg); } .seen-label { font-size: 0.62rem; color: var(--muted); text-align: right; margin-top: 0.15rem; } .msg.mine .seen-label { color: rgba(5, 35, 16, 0.6); } .msg.ephemeral .msg-meta::after { content: ' ⏳'; } .typing-row { padding: 0.25rem 1rem 0; font-size: 0.78rem; color: var(--muted); font-style: italic; min-height: 1rem; } .check-row { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; color: var(--text); } .disappear-row { display: grid; gap: 0.35rem; font-size: 0.85rem; color: var(--muted); } .disappear-row select { width: 100%; padding: 0.5rem; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); } .msg-body { white-space: pre-wrap; word-wrap: break-word; line-height: 1.35; } .msg-meta { font-size: 0.68rem; color: var(--muted); margin-top: 0.2rem; text-align: right; } .msg.mine { align-self: flex-end; background: var(--accent-grad); color: var(--on-accent); } .msg.mine .msg-meta { color: rgba(5, 35, 16, 0.6); } .msg.theirs { align-self: flex-start; background: var(--card); border: 1px solid var(--border); } .msg.pending { opacity: 0.6; } .msg.failed { outline: 1px solid var(--error); } .composer { display: flex; align-items: center; gap: 0.5rem; margin: 0; padding: 0.75rem; border-top: 1px solid var(--border); } .composer #composer-input { flex: 1; } .icon-btn { background: var(--bg); border: 1px solid var(--border); color: var(--text); font-size: 1.1rem; width: 42px; height: 42px; flex: 0 0 auto; padding: 0; } .icon-btn:hover { border-color: var(--accent); } /* ---- Encrypted media (Phase 4) ------------------------------------------ */ .media-spoiler { width: 220px; max-width: 60vw; min-height: 130px; display: grid; place-content: center; gap: 0.25rem; text-align: center; border: 1px dashed var(--border); border-radius: 12px; background: repeating-linear-gradient(45deg, rgba(53, 209, 90, 0.06) 0 10px, transparent 10px 20px), var(--bg); color: var(--text); cursor: pointer; backdrop-filter: blur(6px); } .media-spoiler .lock { font-size: 1.6rem; } .media-spoiler .label { font-weight: 600; } .media-spoiler .hint { font-size: 0.75rem; color: var(--muted); } .media-spoiler.busy { opacity: 0.6; cursor: progress; } .msg.mine .media-spoiler { color: var(--text); } /* Overlays: passcode prompt, lightbox, capture */ .overlay { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 1rem; background: rgba(0, 0, 0, 0.72); } .pass-modal { max-width: 320px; display: grid; gap: 1rem; } .pass-modal h2 { margin: 0; font-size: 1.1rem; } .pass-modal .row, .capture-box .row { display: flex; gap: 0.5rem; justify-content: flex-end; } .pass-modal .row button, .capture-box .row button { flex: 1; } .lightbox { background: rgba(0, 0, 0, 0.9); } .lightbox-media { max-width: 92vw; max-height: 86vh; border-radius: 10px; box-shadow: 0 12px 50px rgba(0, 0, 0, 0.6); } .lightbox-close { position: fixed; top: 16px; right: 18px; width: 42px; height: 42px; border-radius: 50%; background: var(--card); border: 1px solid var(--border); color: var(--text); font-size: 1.1rem; } .capture-box { width: min(520px, 94vw); background: linear-gradient(160deg, var(--card-top), var(--card-bottom)); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; display: grid; gap: 0.75rem; } .capture-preview { width: 100%; border-radius: 12px; background: #000; aspect-ratio: 4 / 3; object-fit: cover; } .capture-status { text-align: center; color: var(--muted); font-size: 0.85rem; } /* ---- Room modals (Phase 5) ---------------------------------------------- */ .room-modal { max-width: 360px; display: grid; gap: 1rem; } .room-modal h2 { margin: 0; font-size: 1.15rem; } .room-modal .row { display: flex; gap: 0.5rem; justify-content: flex-end; } .room-modal .row button { flex: 1; } .member-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; max-height: 40vh; overflow-y: auto; } .member-list li { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0.65rem; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; } .link-btn { background: none; border: 0; color: var(--error); cursor: pointer; padding: 0.2rem 0.4rem; font-size: 0.85rem; } /* ---- Settings modal ----------------------------------------------------- */ .settings-modal { max-width: 380px; display: grid; gap: 0.9rem; } .settings-modal h2 { margin: 0; font-size: 1.15rem; } .settings-modal .row { display: flex; gap: 0.5rem; justify-content: flex-end; } .settings-modal .row button { flex: 1; } .avatar-row { display: flex; align-items: center; gap: 0.9rem; } .avatar-preview { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--ring); overflow: hidden; display: grid; place-items: center; background: var(--bg); font-size: 1.5rem; font-weight: 600; } .avatar-preview img { width: 100%; height: 100%; object-fit: cover; } .avatar-actions { display: flex; flex-direction: column; gap: 0.35rem; align-items: flex-start; } .unlock-policy { border: 1px solid var(--border); border-radius: 10px; padding: 0.6rem 0.75rem; display: grid; gap: 0.5rem; } .unlock-policy legend { padding: 0 0.4rem; color: var(--muted); font-size: 0.8rem; } .unlock-policy .radio { display: flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; color: var(--text); } .unlock-policy .mins { width: 64px; padding: 0.3rem 0.4rem; } .unlock-policy input[type='radio'] { accent-color: var(--accent); } .notif-row { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; } .notif-status { font-size: 0.8rem; } /* ---- Emoji picker ------------------------------------------------------- */ .emoji-panel { position: fixed; z-index: 80; width: 300px; max-width: 92vw; background: linear-gradient(160deg, var(--card-top), var(--card-bottom)); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--card-shadow); display: flex; flex-direction: column; overflow: hidden; } .emoji-tabs { display: flex; gap: 0.1rem; padding: 0.4rem; border-bottom: 1px solid var(--border); overflow-x: auto; } .emoji-tab { background: none; border: 0; cursor: pointer; font-size: 1.1rem; line-height: 1; padding: 0.3rem 0.35rem; border-radius: 6px; flex: 0 0 auto; } .emoji-tab.is-active { background: var(--bg); } .emoji-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 0.1rem; padding: 0.4rem; max-height: 240px; overflow-y: auto; } .emoji-grid button { background: none; border: 0; cursor: pointer; font-size: 1.25rem; line-height: 1; padding: 0.25rem; border-radius: 6px; } .emoji-grid button:hover { background: var(--bg); } /* ---- GIF picker --------------------------------------------------------- */ .gif-btn { width: auto; padding: 0 0.55rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.03em; } .gif-panel { position: fixed; z-index: 80; width: 320px; max-width: 92vw; background: linear-gradient(160deg, var(--card-top), var(--card-bottom)); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--card-shadow); display: flex; flex-direction: column; overflow: hidden; } .gif-search { padding: 0.5rem; border-bottom: 1px solid var(--border); } .gif-search input { width: 100%; } .gif-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.3rem; padding: 0.5rem; max-height: 320px; overflow-y: auto; } .gif-grid button { padding: 0; border: 0; border-radius: 8px; overflow: hidden; background: var(--bg); cursor: pointer; } .gif-grid img { width: 100%; display: block; } .gif-status { padding: 0.6rem; text-align: center; color: var(--muted); font-size: 0.85rem; } .gif-attribution { padding: 0.3rem; text-align: center; color: var(--muted); font-size: 0.62rem; border-top: 1px solid var(--border); } @media (max-width: 640px) { .chat { grid-template-columns: 1fr; } .sidebar { border-right: 0; } } /* ---- Theme toggle ------------------------------------------------------- */ .theme-toggle { position: fixed; top: 10px; right: 14px; z-index: 50; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--card); border: 1px solid var(--border); color: var(--text); font-size: 1rem; line-height: 1; cursor: pointer; box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25); } .theme-toggle:hover { border-color: var(--accent); } /* On narrow screens the chat header occupies the top-right; move the toggle above the composer so it never overlaps the Log out button. */ @media (max-width: 640px) { .theme-toggle { top: auto; bottom: 84px; right: 14px; } }