/* Albanian voice assistant — minimal web client styles. */

:root {
    --bg: #0f1420;
    --panel: #1a2130;
    --panel-2: #232c3f;
    --accent: #e4002b;      /* Albanian red */
    --accent-2: #ff3355;
    --text: #eef2f7;
    --muted: #8b96a8;
    --user: #2b6cff;
    --assistant: #2a3346;
    --ok: #2ecc71;
    --warn: #f1c40f;
    --err: #e74c3c;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

.app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    max-width: 720px;
    margin: 0 auto;
}

/* Header */
.header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: linear-gradient(180deg, var(--panel), transparent);
}
.header h1 {
    font-size: 18px;
    margin: 0;
    flex: 1;
    font-weight: 600;
}
.header .flag { font-size: 22px; }

.status-pill {
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--panel-2);
    color: var(--muted);
    white-space: nowrap;
}
.status-pill[data-state="listening"] { color: var(--ok); }
.status-pill[data-state="speaking"] { color: var(--accent-2); }
.status-pill[data-state="connecting"] { color: var(--warn); }
.status-pill[data-state="error"] { color: var(--err); }

.icon-btn {
    background: var(--panel-2);
    border: none;
    color: var(--text);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
}
.icon-btn:hover { background: #2d3854; }

/* Transcript */
.transcript {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.msg {
    max-width: 78%;
    padding: 10px 14px;
    border-radius: 14px;
    line-height: 1.4;
    font-size: 15px;
    word-wrap: break-word;
    white-space: pre-wrap;
}
.msg-user {
    align-self: flex-end;
    background: var(--user);
    color: #fff;
    border-bottom-right-radius: 4px;
}
.msg-assistant {
    align-self: flex-start;
    background: var(--assistant);
    border-bottom-left-radius: 4px;
}
.msg-system {
    align-self: center;
    background: transparent;
    color: var(--muted);
    font-size: 13px;
    text-align: center;
}

/* Composer */
.composer {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid #26304455;
    background: var(--panel);
}
.composer input[type="text"] {
    flex: 1;
    background: var(--panel-2);
    border: 1px solid #2d3854;
    color: var(--text);
    padding: 12px 14px;
    border-radius: 12px;
    font-size: 15px;
    outline: none;
}
.composer input[type="text"]:focus { border-color: var(--user); }

.mic-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: #fff;
    font-size: 22px;
    cursor: pointer;
    transition: transform .1s, background .2s;
    flex: 0 0 auto;
}
.mic-btn:hover { background: var(--accent-2); }
.mic-btn:disabled { background: #3a4256; opacity: .4; cursor: not-allowed; }
.mic-btn.recording { background: var(--err); animation: pulse 1.2s infinite; }
.mic-btn.assistant-speaking { box-shadow: 0 0 0 4px rgba(255,51,85,.35); }

.send-btn {
    background: var(--panel-2);
    border: none;
    color: var(--text);
    padding: 12px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 14px;
}
.send-btn:hover { background: #2d3854; }

.connect-btn {
    background: var(--accent);
    border: none;
    color: #fff;
    padding: 8px 16px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}
.connect-btn:hover { background: var(--accent-2); }

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(231,76,60,.6); }
    70%  { box-shadow: 0 0 0 12px rgba(231,76,60,0); }
    100% { box-shadow: 0 0 0 0 rgba(231,76,60,0); }
}

/* Settings panel */
.settings {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 20;
}
.settings.open { display: flex; }
.settings-card {
    background: var(--panel);
    border: 1px solid #2d3854;
    border-radius: 16px;
    padding: 22px;
    width: 90%;
    max-width: 420px;
}
.settings-card h2 { margin: 0 0 16px; font-size: 18px; }
.field { margin-bottom: 14px; }
.field label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px;
}
.field input {
    width: 100%;
    background: var(--panel-2);
    border: 1px solid #2d3854;
    color: var(--text);
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 14px;
    outline: none;
}
.settings-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 18px;
}
.btn-secondary {
    background: var(--panel-2);
    border: none;
    color: var(--text);
    padding: 10px 16px;
    border-radius: 10px;
    cursor: pointer;
}
.btn-primary {
    background: var(--accent);
    border: none;
    color: #fff;
    padding: 10px 16px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
}