* { margin: 0; padding: 0; box-sizing: border-box; }

       html, body {
           height: 100%;
           margin: 0;
           overflow-x: hidden;
       }

       body {
           position: relative;
           min-height: 100vh;
           background: transparent !important;
       }

       body::before {
           content: "";
           position: fixed;
           top: 0;
           left: 0;
           width: 100%;
           height: 100%;

           background-image: url('../images/bd.jpg');
           background-size: cover;
           background-position: center;
           background-repeat: no-repeat;

           z-index: -1;

           transform: translateZ(0);
           will-change: transform;
       }

       body > * {
           position: relative;
           z-index: 2;
       }


        @keyframes fade-in {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .site-header {
            background: linear-gradient(90deg, rgba(2, 44, 80, 0.9) 0%, rgba(10, 60, 100, 0.85) 100%);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            color: white;
            padding: 16px 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
            width: 100%;
            position: sticky;
            flex-wrap: nowrap;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .site-header .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 800;
            letter-spacing: 0.5px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
            color: white !important;
            text-decoration: none !important;
        }
        .site-header nav a.active {
            color: #ffffff !important;
            font-weight: 700;
            text-shadow: 0 0 8px rgba(79, 195, 247, 0.6);
        }

        .site-header nav a.active::after {
            width: 100%;
            background-color: #4fc3f7;
        }

        @keyframes logo-pulse-glow {
            0% {
                -webkit-filter: drop-shadow(0 0 3px rgba(79, 195, 247, 0.4));
                filter: drop-shadow(0 0 3px rgba(79, 195, 247, 0.4));
            }
            50% {
                -webkit-filter: drop-shadow(0 0 15px rgba(79, 195, 247, 0.9));
                filter: drop-shadow(0 0 15px rgba(79, 195, 247, 0.9));
            }
            100% {
                -webkit-filter: drop-shadow(0 0 3px rgba(79, 195, 247, 0.4));
                filter: drop-shadow(0 0 3px rgba(79, 195, 247, 0.4));
            }
        }

        .site-header .logo img {
            -webkit-animation: logo-pulse-glow 3s infinite ease-in-out !important;
            animation: logo-pulse-glow 3s infinite ease-in-out !important;
            will-change: filter;
        }

        .mobile-menu-header .logo img {
            -webkit-animation: logo-pulse-glow 3s infinite ease-in-out !important;
            animation: logo-pulse-glow 3s infinite ease-in-out !important;
            will-change: filter;
        }

        .site-header .logo:visited { color: white !important; }
        .site-header .logo:hover { color: white !important; }

        .site-header nav a {
            color: rgba(255, 255, 255, 0.85);
            text-decoration: none;
            margin-left: 25px;
            font-size: 15px;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
            padding-bottom: 4px;
        }

        .site-header nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: #4fc3f7;
            transition: width 0.3s;
        }

        .site-header nav a:hover { color: #ffffff; text-shadow: 0 0 8px rgba(79, 195, 247, 0.6); }
        .site-header nav a:hover::after { width: 100%; }

        .user-initials {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            height: 100%;
            font-weight: 700;
            font-size: 14px;
            color: white;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            user-select: none;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
        }

        .mobile-menu-avatar .user-initials {
            font-size: 18px;
            background: rgba(255, 255, 255, 0.2);
        }


        .site-footer {
            display: flex !important;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 10px;

            background: linear-gradient(90deg, rgba(2, 44, 80, 0.95) 0%, rgba(10, 60, 100, 0.9) 100%);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            color: rgba(255, 255, 255, 0.8);
            padding: 25px 30px;
            text-align: center;
            font-size: 14px;
            width: 100%;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            bottom: 0;
            left: 0;
            z-index: 100;
        }


        .site-footer a {
            color: #81d4fa;
            text-decoration: none;
            margin: 0 10px;
            font-weight: 500;
            transition: all 0.3s;
        }

       .site-footer a {
           color: #81d4fa;
           text-decoration: none;
           margin: 0 10px;
           font-weight: 500;
           transition: all 0.3s;
           display: inline-block;
       }

       .site-footer a:hover {
           color: #ffffff;
           text-shadow: 0 0 8px rgba(79, 195, 247, 0.8);
       }

       .site-footer a.active {
           color: #ffffff !important;
           text-shadow: 0 0 8px rgba(79, 195, 247, 0.8);
       }
        .user-menu { display: flex; align-items: center; gap: 15px; }
        .user-info-wrapper {position: relative; }
        .user-info {
            display: flex; align-items: center; gap: 10px; cursor: pointer;
            padding: 6px 12px; border-radius: 8px; transition: background 0.3s; user-select: none;
            max-width: 250px;
                  max-width: 100%;
            overflow: hidden;
        }
        .user-info:hover { background: rgba(255,255,255,0.15); }

        .user-avatar {
            width: 36px; height: 36px; border-radius: 50%;
            background: rgba(255,255,255,0.2); display: flex; align-items: center;
            justify-content: center; font-size: 18px; overflow: hidden;
            border: 2px solid rgba(255,255,255,0.4); flex-shrink: 0; position: relative;
        }
        .user-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

        .user-details {
        line-height: 1.3; text-align: left;
        flex: 1;
            min-width: 0;
            overflow: hidden;
        }
        .user-details .name {
            font-weight: 600;
            font-size: 14px;
            max-width: 110px !important;
                overflow: hidden !important;
                text-overflow: ellipsis !important;
                white-space: nowrap !important;
            display: block;
                max-width: 100%;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
        }
        .user-details .role { font-size: 11px; color: rgba(255,255,255,0.7); }

        .dropdown-menu {
            display: none;
            position: absolute;
            top: 110%;
            right: 0;
            margin-top: 5px;
            background: #F0F8FF;
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.2);
            min-width: 100%;
            max-width: 300px;
            width: auto;
            overflow: hidden;
            z-index: 1000;
            animation: fadeIn 0.2s ease;
        }


        .dropdown-menu.active { display: block; }
        @keyframes fadeIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }

        .dropdown-item {
            display: flex; align-items: center; gap: 10px; padding: 12px 16px;
            color: #333; cursor: pointer; transition: background 0.2s; font-size: 14px; font-weight: 500;
        }
        .dropdown-item:hover { background: #f5f5f5; }
        .dropdown-logout { color: #ef5350; border-top: 1px solid #eee; }
        .dropdown-logout:hover { background: #ffebee; }
        .dropdown-icon { font-size: 16px; width: 20px; text-align: center; }
        .settings-btn, .logout-btn-header { display: none !important; }

        .container {
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(5px);
            -webkit-backdrop-filter: blur(10px);
            padding: 40px;
            border-radius: 16px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            width: 100%;
            max-width: 1000px;
        }

        .form-group { margin-bottom: 20px; }
        label { display: block; margin-bottom: 8px; font-weight: 600; color: #42a5f5; }
        input, select, textarea {
            width: 100%; padding: 12px 14px; border: 2px solid #bbdefb; border-radius: 8px;
            box-sizing: border-box; font-size: 15px; transition: all 0.3s; background: #f8fbff; font-family: inherit;
        }
        input:focus, select:focus, textarea:focus {
            border-color: #2196f3; outline: none; background: #fff; box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
        }
        textarea { resize: vertical; min-height: 80px; }
        button {
            width: 100%; padding: 14px;
            background: linear-gradient(135deg, #0a3c64 0%, #1565c0 100%);
            color: white; border: none; border-radius: 8px; cursor: pointer;
            font-size: 15px; font-weight: 600;
            box-shadow: 0 4px 12px rgba(10, 60, 100, 0.3);
        }
        button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(10, 60, 100, 0.5);}

button[style*="background: #ef5350"]:hover,
.confirm-danger:hover {
    background: linear-gradient(135deg, #b71c1c 0%, #e53935 100%) !important;
    box-shadow: 0 6px 16px rgba(198, 40, 40, 0.4) !important;
}
        button:active { transform: translateY(0); }
        .hidden { display: none; }

        .pwdChangeError {
            background: #ffebee;
            color: #c62828;
            padding: 8px;
            border-radius: 4px;
            font-size: 13px;
            margin-top: 10px;
        }

        .passwordChangeForm {
            transition: all 0.3s ease;
        }

        .upload-area {
            border: 3px dashed #42a5f5; padding: 50px 30px; text-align: center; margin: 25px 0;
            border-radius: 12px; cursor: pointer; transition: all 0.3s;
            background: linear-gradient(135deg, #f8fbff 0%, #e3f2fd 100%);
        }
        .upload-area h3 { color: #1976d2; margin-bottom: 10px; }
        .upload-area p { color: #64b5f6; }


table {
    min-width: 650px;
    width: 100%;
    border-collapse: collapse;
    background: transparent;
    border-radius: 12px;
    box-shadow: none;
}
        th {
            background: linear-gradient(90deg, #022c50 0%, #0a3c64 100%);
            color: white; font-weight: 600; padding: 16px; text-align: left;
        }
        td { padding: 14px 16px; border-bottom: 1px solid #e3f2fd; color: #263238; }
        tr:hover { background: #f5faff; }
        tbody tr td { color: #546e7a; font-style: italic; }

        .status { padding: 14px; border-radius: 8px; margin: 20px 0; text-align: center; font-weight: 500; }
        .status.loading { background: #fff8e1; color: #f57f17; border-left: 4px solid #f57f17; }
        .status.success { background: #e8f5e9; color: #2e7d32; border-left: 4px solid #2e7d32; }
        .status.error { background: #ffebee; color: #c62828; border-left: 4px solid #c62828; }

        .diagnosis { font-weight: 600; color: #1976d2; }
        .diagnosis.success { color: #43a047; }
        .diagnosis.error { color: #e53935; }
        .confidence { color: #43a047; font-weight: 600; }

        h2 { color: #1976d2; margin-bottom: 25px; text-align: center; }
        h3 { color: #1976d2; margin-bottom: 15px; }
        .footer-links { margin-bottom: 10px; }
        .copyright { opacity: 0.8; font-size: 13px; }

        .modal {
            display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.5); z-index: 200; justify-content: center;
            align-items: flex-start; padding: 40px 20px; overflow-y: auto;
        }
        .modal.active { display: flex; }
        .modal-content {
            background: white; padding: 30px; border-radius: 16px; width: 100%; max-width: 550px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.3); animation: slideIn 0.3s ease;
        }
        @keyframes slideIn { from { transform: translateY(-30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
        .modal-header {
            display: flex; justify-content: space-between; align-items: center;
            margin-bottom: 25px; padding-bottom: 15px; border-bottom: 2px solid #e3f2fd;
        }
        .modal-header h3 { color: #1976d2; font-size: 22px; }
        .modal-close {
            background: none; border: none; font-size: 28px; color: #999;
            cursor: pointer; transition: color 0.3s; line-height: 1; padding: 0; width: auto; box-shadow: none;
        }
        .modal-close:hover { color: #e53935; transform: none; box-shadow: none; }

        .avatar-upload {
            display: flex; align-items: center; gap: 20px; margin-bottom: 25px;
            padding-bottom: 25px; border-bottom: 2px solid #e3f2fd;
        }
        .avatar-preview {
            width: 90px; height: 90px; border-radius: 50%;
            background: linear-gradient(135deg, #e3f2fd, #bbdefb);
            display: flex; align-items: center; justify-content: center;
            overflow: hidden; border: 3px solid #42a5f5; flex-shrink: 0; position: relative;
        }
        .avatar-preview img { width: 100%; height: 100%; object-fit: cover; }
        .avatar-overlay {
            position: absolute; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.5); display: flex; align-items: center;
            justify-content: center; opacity: 0; transition: opacity 0.3s;
            cursor: pointer; border-radius: 50%;
        }
        .avatar-preview:hover .avatar-overlay { opacity: 1; }
        .avatar-overlay span { color: white; font-size: 12px; font-weight: 600; text-align: center; }

        .avatar-info h4 { color: #1976d2; margin-bottom: 5px; font-size: 16px; }
        .avatar-info p { color: #999; font-size: 13px; margin-bottom: 10px; }
        .avatar-btn {
            display: inline-block; padding: 8px 16px;
            background: linear-gradient(135deg, #42a5f5, #1976d2);
            color: white; border-radius: 6px; cursor: pointer; font-size: 13px; font-weight: 600;
            transition: all 0.3s; width: auto;
        }
        .avatar-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(33, 150, 243, 0.3); }
        .avatar-btn input { display: none; }

        .form-row { display: flex; gap: 15px; }
        .form-row .form-group { flex: 1; }

        .modal-actions {
            display: flex; gap: 10px; margin-top: 25px;
            padding-top: 20px; border-top: 2px solid #e3f2fd;
            margin-bottom: 20px;
        }
        .modal-actions button { flex: 1; padding: 12px; }
        .cancel-btn { background: linear-gradient(135deg, #bdbdbd 0%, #9e9e9e 100%) !important; box-shadow: none !important; }
        .cancel-btn:hover { transform: none !important; box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important; }

        .security-item {
            display: flex; justify-content: space-between; align-items: center;
            padding: 15px; background: #f8fbff; border-radius: 8px;
            margin-bottom: 10px; border: 1px solid #e3f2fd;
        }
        .security-item .info h4 { color: #424242; font-size: 14px; margin-bottom: 3px; }
        .security-item .info p { color: #999; font-size: 12px; }
        .security-item button { width: auto; padding: 8px 16px; font-size: 13px; }

        .user-menu.active .user-info {
            background: rgba(79, 195, 247, 0.25);
            box-shadow: 0 0 20px rgba(79, 195, 247, 0.6), inset 0 0 10px rgba(79, 195, 247, 0.3);
            border-radius: 8px;
        }
        .user-menu.active .user-avatar { border-color: #4fc3f7; box-shadow: 0 0 15px rgba(79, 195, 247, 0.8); }
        .user-menu.active .user-details .name { color: #ffffff; text-shadow: 0 0 10px rgba(79, 195, 247, 0.8); }
        .user-menu.active .user-details .role { color: #81d4fa; text-shadow: 0 0 5px rgba(79, 195, 247, 0.5); }
        .user-info, .user-avatar, .user-details .name, .user-details .role { transition: all 0.3s ease; }

.hamburger-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    transition: background 0.3s;
    align-items: center;
    justify-content: center;
}

.hamburger-btn:hover { background: rgba(255, 255, 255, 0.15); }

.mobile-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 150;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.mobile-overlay.active { display: block; opacity: 1; }

.mobile-menu {
    position: fixed;
    top: 0; left: -300px;
    width: 280px;
    height: 100%;
    background: linear-gradient(180deg, #022c50 0%, #0a3c64 50%, #1565c0 100%);
    z-index: 200;
    transition: left 0.3s ease;
    overflow-y: auto;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
}
.mobile-menu.active { left: 0; }

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}
.mobile-menu-header .logo {
    font-size: 18px;
    font-weight: 800;
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.mobile-menu-header .logo img { height: 35px; }

.mobile-menu-close {
    background: none; border: none; color: white;
    font-size: 24px; cursor: pointer; padding: 5px;
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%; transition: background 0.3s;
}
.mobile-menu-close:hover { background: rgba(255, 255, 255, 0.15); }

.mobile-menu-profile {
    padding: 20px;
    background: rgba(255, 255, 255, 0.08);
    margin: 15px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.mobile-menu-avatar {
    width: 48px; height: 48px; border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; border: 2px solid rgba(255, 255, 255, 0.3);
    overflow: hidden; flex-shrink: 0;
}
.mobile-menu-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mobile-menu-user-info .name {
    font-weight: 600; color: white; font-size: 15px;
    max-width: 140px !important; /* Жесткое ограничение */
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
 }
.mobile-menu-user-info .role { color: rgba(255, 255, 255, 0.7); font-size: 12px; }

.mobile-menu-nav { padding: 10px 0;}

.mobile-menu-nav a {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 20px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none; font-size: 15px; font-weight: 500;
    transition: background 0.2s;
    border-left: 3px solid transparent;
}
.mobile-menu-nav a:hover, .mobile-menu-nav a.active {
    background: rgba(255, 255, 255, 0.1);
    border-left-color: #4fc3f7;
    color: white;
}
.mobile-menu-nav .icon { font-size: 18px; width: 24px; text-align: center; }

.mobile-menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 5px 20px;
}

.mobile-menu-logout {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 20px;
    color: #ff8a80; background: none; border: none;
    width: 100%; font-size: 15px; font-weight: 500;
    cursor: pointer; transition: background 0.2s;
    border-left: 3px solid transparent;
}
.mobile-menu-logout:hover {
    background: rgba(239, 83, 80, 0.15);
    border-left-color: #ef5350;
}
.mobile-menu-logout .icon { font-size: 18px; width: 24px; text-align: center; }

@media (max-width: 950px) {
    .site-header {
        flex-direction: row;
        padding: 10px 15px;
        height: 60px;
        gap: 10px;
    }

    .site-header .logo {
        display: none;
    }

    .user-details .name {
            max-width: 90px !important;
            font-size: 13px !important;
        }


    .site-header nav {
    display: none;
     }

    .hamburger-btn { display: flex; }

    .site-header .logo {
        flex: 1;
        justify-content: center;
    }
    .site-header .logo img { height: 40px; }
    .site-header .logo span { font-size: 18px; }

    .user-menu { display: none !important; }

    .container { padding: 25px 20px; }
    .form-row { flex-direction: column; gap: 0; }
    .avatar-upload { flex-direction: column; text-align: center; }
    .modal-content { padding: 20px; }
}

.confirm-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 300;
    justify-content: center;
    align-items: center;
}
.confirm-modal.active { display: flex; }

.confirm-content {
    background: white;
    padding: 25px;
    border-radius: 16px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
    text-align: center;
    animation: slideIn 0.2s ease;
}

.confirm-title {
    font-size: 20px;
    font-weight: 700;
    color: #1976d2;
    margin-bottom: 10px;
}

.confirm-message {
    font-size: 15px;
    color: #546e7a;
    margin-bottom: 25px;
    line-height: 1.5;
}

.confirm-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.confirm-btn {
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
    transition: transform 0.2s;
    width: auto;
}
.confirm-btn:hover { transform: translateY(-2px); }

.confirm-cancel { background: #e0e0e0; color: #333; }
.confirm-ok { background: linear-gradient(135deg, #0a3c64 0%, #1565c0 100%); color: white; }
.confirm-danger { background: linear-gradient(135deg, #c62828 0%, #ef5350 100%); color: white; }


@media (max-width: 360px) {
    .site-header {
        padding: 8px 10px !important;
        height: 50px !important;
    }

    .user-details .name {
            max-width: 70px !important;
            font-size: 12px !important;
        }

    .site-header .logo img {
        height: 32px;
    }

    .site-header .logo span {
        font-size: 16px;
    }

    .site-header .logo img,
        .mobile-menu-header .logo img {
            -webkit-animation: logo-pulse-glow 3s infinite ease-in-out !important;
            animation: logo-pulse-glow 3s infinite ease-in-out !important;
        }

    .hamburger-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .container {
        padding: 15px 10px;
        border-radius: 12px;
    }

    h2 { font-size: 20px; margin-bottom: 15px; }
    h3 { font-size: 16px; margin-bottom: 10px; }

    .upload-area p, .upload-area h3 {
        font-size: 14px;
    }

    input, select, textarea {
        padding: 10px;
        font-size: 14px;
    }

    label {
        font-size: 13px;
        margin-bottom: 4px;
    }

    button {
        padding: 12px;
        font-size: 14px;
    }

    th, td {
        padding: 8px 6px;
        font-size: 12px;
    }

    .modal-content {
        padding: 15px;
        width: 95%;
        max-width: none;
    }

    .modal-header h3 {
        font-size: 18px;
    }

    .avatar-preview {
        width: 70px;
        height: 70px;
    }
}

        .table-wrapper {
        background: white;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        margin-top: 10px;

        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
}

.error-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: #ef5350;
    color: white;
    padding: 15px 25px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    z-index: 300;
    box-shadow: 0 4px 12px rgba(239, 83, 80, 0.4);
    border-left: 4px solid #c62828;
    animation: slideIn 0.3s ease;
    max-width: 350px;
    line-height: 1.4;
}

.mobile-menu-avatar .avatar-initials {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-weight: 700;
    font-size: 20px !important;
    color: white !important;
    text-transform: uppercase;
    user-select: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.security-item button[onclick="togglePasswordChange()"] {
    transition: background 0.3s;
}

.profile-hint-banner {
    background: #e3f2fd;
    border-left: 4px solid #1565c0;
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 24px;
}

.hint-icon {
    font-size: 18px;
    line-height: 1.4;
}

.hint-text {
    margin: 0;
    font-size: 14px;
    color: #1565c0;
    line-height: 1.5;
}