/* فونت وزیرمتن از طریق Google Fonts در <head> هر layout بارگذاری می‌شود
   (https://fonts.google.com/specimen/Vazirmatn) — این فایل فقط از نامش استفاده می‌کند. */

:root {
    --teal-50: #E1F5EE;
    --teal-100: #9FE1CB;
    --teal-400: #1D9E75;
    --teal-600: #0F6E56;
    --teal-800: #085041;
    --gray-bg: #F5F6F5;
    --border: #E3E1D9;
    --text: #2C2C2A;
    --text-muted: #5F5E5A;
    --danger: #A32D2D;
    --danger-bg: #FCEBEB;
}

* { box-sizing: border-box; }

button, input, select, textarea { font-family: inherit; }

body {
    margin: 0;
    font-family: 'Vazirmatn', sans-serif;
    background: var(--gray-bg);
    color: var(--text);
}

a { color: inherit; text-decoration: none; }

.layout { display: flex; min-height: 100vh; }

.sidebar {
    width: 220px;
    background: var(--teal-800);
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 24px 16px;
}
.sidebar nav { display: flex; flex-direction: column; gap: 4px; margin-top: 32px; flex: 1; }
.sidebar nav a { padding: 10px 12px; border-radius: 8px; font-size: 14px; }
.sidebar nav a:hover { background: rgba(255,255,255,0.08); }
.sidebar .logout { font-size: 13px; opacity: 0.75; padding: 10px 12px; }

.brand { font-size: 18px; font-weight: 500; }
.brand span { color: var(--teal-100); font-weight: 400; }
.brand.center { text-align: center; margin-bottom: 24px; }

.content { flex: 1; padding: 32px; }

h1 { font-size: 20px; font-weight: 500; margin: 0 0 20px; }

.alert { padding: 12px 16px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.alert-success { background: var(--teal-50); color: var(--teal-800); }
.alert-error { background: var(--danger-bg); color: var(--danger); }

.card { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-bottom: 20px; }

.grid-stats { display: flex; gap: 16px; margin-bottom: 24px; }
.stat { flex: 1; background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.stat .num { font-size: 26px; font-weight: 500; color: var(--teal-600); }
.stat .label { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: right; padding: 10px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-weight: 500; font-size: 13px; }

.btn { display: inline-block; background: var(--teal-600); color: #fff; padding: 10px 20px; border-radius: 8px; font-size: 14px; border: none; cursor: pointer; }
.btn:hover { background: var(--teal-800); }

form label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 6px; }
form .field { margin-bottom: 16px; }
input, select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    background: #fff;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--teal-400); }

.auth-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.auth-box { width: 360px; background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 32px; }

.empty { color: var(--text-muted); font-size: 14px; padding: 20px 0; text-align: center; }

.chat-card { display: flex; flex-direction: column; height: 60vh; padding: 16px; }
.chat-messages { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; padding: 8px 4px; }
.chat-bubble-row { display: flex; }
.chat-bubble { max-width: 70%; border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; font-size: 14px; }

/* پیام‌های صاحب حیوان: همیشه در یک سمت با پس‌زمینه‌ی فیروزه‌ای، صرف‌نظر از اینکه بیننده چه کسی است */
.chat-owner .chat-bubble { margin-inline-end: auto; background: var(--teal-50); border-color: var(--teal-100); }

/* پیام‌های دامپزشک/کلینیک: همیشه در سمت دیگر با پس‌زمینه‌ی متمایز */
.chat-staff .chat-bubble { margin-inline-start: auto; background: #FBF3E7; border-color: #F0DFC2; }

.chat-bubble p { margin: 0; line-height: 1.7; word-break: break-word; }
.chat-label { font-size: 11px; font-weight: 500; margin-bottom: 4px; }
.chat-owner .chat-label { color: var(--teal-800); }
.chat-staff .chat-label { color: #8A5A1E; }
.chat-img { max-width: 220px; border-radius: 8px; margin-top: 6px; display: block; }
.chat-form { display: flex; gap: 8px; margin-top: 12px; align-items: center; }
.chat-form input[type="text"] { flex: 1; }
.chat-file-btn { cursor: pointer; font-size: 20px; padding: 6px; }
.chat-error { color: var(--danger); font-size: 13px; margin-top: 8px; }

.chat-status { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 500; white-space: nowrap; }
.chat-status-waiting { background: #FFF3D6; color: #8A5A00; }
.chat-status-unread { background: var(--danger-bg); color: var(--danger); font-weight: 700; }
.chat-status-read { background: var(--teal-50); color: var(--teal-800); }

.avatar-preview { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; display: block; margin-bottom: 10px; border: 1px solid var(--border); }
.avatar-placeholder { width: 72px; height: 72px; border-radius: 50%; background: var(--gray-bg); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--text-muted); margin-bottom: 10px; }
.pet-name-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.pet-name-row label { min-width: 90px; margin: 0; font-size: 13px; color: var(--text-muted); }
.sidebar input::placeholder { color: rgba(255,255,255,0.6); }
.sidebar input:focus { outline: none; border-color: rgba(255,255,255,0.4); }

.notif-badge {
    display: none;
    background: var(--danger);
    color: #fff;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    min-width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    padding: 0 6px;
    margin-left: 8px;
    box-shadow: 0 0 0 3px rgba(163, 45, 45, 0.18);
    animation: notif-pulse 1.8s ease-in-out infinite;
}
@keyframes notif-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(163, 45, 45, 0.35); }
    50% { box-shadow: 0 0 0 6px rgba(163, 45, 45, 0); }
}
